mirror of
https://github.com/borgesdan/xn65
synced 2024-12-29 21:54:47 +01:00
Altera estrutura do plataforma DX
This commit is contained in:
Danilo
parent
126a424a24
commit
c822f6d342
@ -1,9 +1,7 @@
|
|||||||
#include "xna/graphics/adapter.hpp"
|
#include "xna/graphics/adapter.hpp"
|
||||||
#include "xna/graphics/displaymode.hpp"
|
#include "xna/graphics/displaymode.hpp"
|
||||||
#include "xna/platform-dx/headers.hpp"
|
|
||||||
#include "xna/platform-dx/helpers.hpp"
|
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
|
||||||
#include "xna/game/gdevicemanager.hpp"
|
#include "xna/game/gdevicemanager.hpp"
|
||||||
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
static size_t getDisplayModesCount(IDXGIAdapter* adapter);
|
static size_t getDisplayModesCount(IDXGIAdapter* adapter);
|
||||||
|
|||||||
@ -1,4 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
void AudioEngine::Initialize() {
|
void AudioEngine::Initialize() {
|
||||||
|
|||||||
@ -1,9 +1,6 @@
|
|||||||
#include "xna/graphics/blendstate.hpp"
|
#include "xna/graphics/blendstate.hpp"
|
||||||
#include "xna/graphics/gresource.hpp"
|
#include "xna/graphics/gresource.hpp"
|
||||||
#include "xna/platform-dx/headers.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/platform-dx/helpers.hpp"
|
|
||||||
#include "xna/graphics/blendstate.hpp"
|
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
BlendState::BlendState() : GraphicsResource(nullptr) {
|
BlendState::BlendState() : GraphicsResource(nullptr) {
|
||||||
|
|||||||
@ -1,7 +1,6 @@
|
|||||||
#include "xna/graphics/buffer.hpp"
|
#include "xna/graphics/buffer.hpp"
|
||||||
#include "xna/common/numerics.hpp"
|
#include "xna/common/numerics.hpp"
|
||||||
#include "xna/platform-dx/headers.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
ConstantBuffer::ConstantBuffer() : GraphicsResource(nullptr){
|
ConstantBuffer::ConstantBuffer() : GraphicsResource(nullptr){
|
||||||
|
|||||||
@ -1,6 +1,5 @@
|
|||||||
#include "xna/graphics/depthstencilstate.hpp"
|
#include "xna/graphics/depthstencilstate.hpp"
|
||||||
#include "xna/platform-dx/headers.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
static D3D11_DEPTH_STENCIL_DESC defaultDesc() {
|
static D3D11_DEPTH_STENCIL_DESC defaultDesc() {
|
||||||
|
|||||||
@ -1,4 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/game/gdevicemanager.hpp"
|
#include "xna/game/gdevicemanager.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
|
|||||||
@ -1,4 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/graphics/displaymode.hpp"
|
#include "xna/graphics/displaymode.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
|
|||||||
@ -1,10 +1,10 @@
|
|||||||
#include "xna/csharp/type.hpp"
|
|
||||||
#include "xna/game/time.hpp"
|
|
||||||
#include "xna/game/component.hpp"
|
|
||||||
#include "xna/game/servicecontainer.hpp"
|
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
|
||||||
#include "xna/game/gdevicemanager.hpp"
|
|
||||||
#include "xna/content/manager.hpp"
|
#include "xna/content/manager.hpp"
|
||||||
|
#include "xna/csharp/type.hpp"
|
||||||
|
#include "xna/game/component.hpp"
|
||||||
|
#include "xna/game/gdevicemanager.hpp"
|
||||||
|
#include "xna/game/servicecontainer.hpp"
|
||||||
|
#include "xna/game/time.hpp"
|
||||||
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
Game::Game() {
|
Game::Game() {
|
||||||
|
|||||||
@ -1,4 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/input/gamepad.hpp"
|
#include "xna/input/gamepad.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
|
|||||||
@ -1,7 +1,7 @@
|
|||||||
#include "xna/game/gdevicemanager.hpp"
|
#include "xna/game/gdevicemanager.hpp"
|
||||||
#include "xna/graphics/presentparams.hpp"
|
#include "xna/graphics/presentparams.hpp"
|
||||||
#include "xna/graphics/swapchain.hpp"
|
#include "xna/graphics/swapchain.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
GraphicsDeviceManager::GraphicsDeviceManager(sptr<Game> const& game) : _game(game)
|
GraphicsDeviceManager::GraphicsDeviceManager(sptr<Game> const& game) : _game(game)
|
||||||
|
|||||||
@ -4,7 +4,7 @@
|
|||||||
#include "xna/content/readers/audio.hpp"
|
#include "xna/content/readers/audio.hpp"
|
||||||
#include "xna/content/typereadermanager.hpp"
|
#include "xna/content/typereadermanager.hpp"
|
||||||
#include "xna/content/readers/default.hpp"
|
#include "xna/content/readers/default.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
void Platform::Init() {
|
void Platform::Init() {
|
||||||
|
|||||||
@ -1,5 +1,5 @@
|
|||||||
#include "xna/input/keyboard.hpp"
|
#include "xna/input/keyboard.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
KeyboardState Keyboard::GetState() {
|
KeyboardState Keyboard::GetState() {
|
||||||
|
|||||||
@ -1,5 +1,5 @@
|
|||||||
#include "xna/input/mouse.hpp"
|
#include "xna/input/mouse.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
MouseState Mouse::GetState() {
|
MouseState Mouse::GetState() {
|
||||||
|
|||||||
@ -1,5 +1,5 @@
|
|||||||
#include "xna/graphics/rasterizerstate.hpp"
|
#include "xna/graphics/rasterizerstate.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
|
|
||||||
|
|||||||
@ -1,4 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
RenderTarget2D::RenderTarget2D() : Texture2D() {
|
RenderTarget2D::RenderTarget2D() : Texture2D() {
|
||||||
|
|||||||
@ -1,7 +1,6 @@
|
|||||||
#include "xna/graphics/samplerstate.hpp"
|
#include "xna/graphics/samplerstate.hpp"
|
||||||
#include "xna/graphics/samplerstate.hpp"
|
#include "xna/graphics/samplerstate.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/platform-dx/helpers.hpp"
|
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
SamplerState::SamplerState() : GraphicsResource(nullptr) {
|
SamplerState::SamplerState() : GraphicsResource(nullptr) {
|
||||||
|
|||||||
@ -1,5 +1,5 @@
|
|||||||
#include "xna/graphics/buffer.hpp"
|
#include "xna/graphics/buffer.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/graphics/shader.hpp"
|
#include "xna/graphics/shader.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
|
|||||||
@ -1,4 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/csharp/stream.hpp"
|
#include "xna/csharp/stream.hpp"
|
||||||
|
|
||||||
using DxSoundEffect = DirectX::SoundEffect;
|
using DxSoundEffect = DirectX::SoundEffect;
|
||||||
|
|||||||
@ -6,8 +6,7 @@
|
|||||||
#include "xna/graphics/viewport.hpp"
|
#include "xna/graphics/viewport.hpp"
|
||||||
#include "xna/graphics/blendstate.hpp"
|
#include "xna/graphics/blendstate.hpp"
|
||||||
#include "xna/graphics/depthstencilstate.hpp"
|
#include "xna/graphics/depthstencilstate.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include <stdexcept>
|
|
||||||
|
|
||||||
using DxSpriteBatch = DirectX::SpriteBatch;
|
using DxSpriteBatch = DirectX::SpriteBatch;
|
||||||
using DxSpriteSortMode = DirectX::SpriteSortMode;
|
using DxSpriteSortMode = DirectX::SpriteSortMode;
|
||||||
|
|||||||
@ -1,7 +1,6 @@
|
|||||||
#include "xna/platform-dx/helpers.hpp"
|
|
||||||
#include "xna/graphics/adapter.hpp"
|
#include "xna/graphics/adapter.hpp"
|
||||||
#include "xna/graphics/swapchain.hpp"
|
#include "xna/graphics/swapchain.hpp"
|
||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/graphics/device.hpp"
|
#include "xna/graphics/device.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
|
|||||||
@ -1,5 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
#include "xna/platform-dx/helpers.hpp"
|
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
Texture2D::~Texture2D() {
|
Texture2D::~Texture2D() {
|
||||||
|
|||||||
@ -1,4 +1,4 @@
|
|||||||
#include "xna/platform-dx/implementations.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
|
|
||||||
namespace xna {
|
namespace xna {
|
||||||
GameWindow::GameWindow() {
|
GameWindow::GameWindow() {
|
||||||
|
|||||||
963
inc/xna/platform-dx/dx.hpp
Normal file
963
inc/xna/platform-dx/dx.hpp
Normal file
@ -0,0 +1,963 @@
|
|||||||
|
#ifndef XNA_PLATFORMDX_DX_HPP
|
||||||
|
#define XNA_PLATFORMDX_DX_HPP
|
||||||
|
|
||||||
|
//--------------------------------//
|
||||||
|
// DX INCLUDES
|
||||||
|
//--------------------------------//
|
||||||
|
|
||||||
|
//DirectX
|
||||||
|
#include "dxgi.h"
|
||||||
|
#include "d3d11.h"
|
||||||
|
#include <d3d11_1.h>
|
||||||
|
#include <d3d11_2.h>
|
||||||
|
//HSLS
|
||||||
|
#include <d3dcompiler.h>
|
||||||
|
//DirectXTK
|
||||||
|
#include <DirectXMath.h>
|
||||||
|
#include <Audio.h>
|
||||||
|
#include <BufferHelpers.h>
|
||||||
|
#include <CommonStates.h>
|
||||||
|
#include <DDSTextureLoader.h>
|
||||||
|
#include <DirectXHelpers.h>
|
||||||
|
#include <Effects.h>
|
||||||
|
#include <GamePad.h>
|
||||||
|
#include <GeometricPrimitive.h>
|
||||||
|
#include <GraphicsMemory.h>
|
||||||
|
#include <Keyboard.h>
|
||||||
|
#include <Model.h>
|
||||||
|
#include <Mouse.h>
|
||||||
|
#include <PostProcess.h>
|
||||||
|
#include <PrimitiveBatch.h>
|
||||||
|
#include <ScreenGrab.h>
|
||||||
|
#include <SimpleMath.h>
|
||||||
|
#include <SpriteBatch.h>
|
||||||
|
#include <SpriteFont.h>
|
||||||
|
#include <VertexTypes.h>
|
||||||
|
#include <WICTextureLoader.h>
|
||||||
|
//Windows
|
||||||
|
#define NOMINMAX
|
||||||
|
#include <Windows.h>
|
||||||
|
#include <windowsx.h>
|
||||||
|
#include <Windows.Foundation.h>
|
||||||
|
#include <wrl\wrappers\corewrappers.h>
|
||||||
|
#include <wrl\client.h>
|
||||||
|
|
||||||
|
//--------------------------------//
|
||||||
|
// USINGS
|
||||||
|
//--------------------------------//
|
||||||
|
|
||||||
|
template <typename T>
|
||||||
|
using comptr = Microsoft::WRL::ComPtr<T>;
|
||||||
|
|
||||||
|
//--------------------------------//
|
||||||
|
// OTHERS INCLUDES
|
||||||
|
//--------------------------------//
|
||||||
|
|
||||||
|
#include "../graphics/blendstate.hpp"
|
||||||
|
#include "../graphics/adapter.hpp"
|
||||||
|
#include "../graphics/device.hpp"
|
||||||
|
#include "../graphics/adapter.hpp"
|
||||||
|
#include "../graphics/blendstate.hpp"
|
||||||
|
#include "../graphics/buffer.hpp"
|
||||||
|
#include "../graphics/depthstencilstate.hpp"
|
||||||
|
#include "../graphics/displaymode.hpp"
|
||||||
|
#include "../graphics/sprite.hpp"
|
||||||
|
#include "../graphics/samplerstate.hpp"
|
||||||
|
#include "../input/gamepad.hpp"
|
||||||
|
#include "../input/keyboard.hpp"
|
||||||
|
#include "../input/mouse.hpp"
|
||||||
|
#include "../graphics/rasterizerstate.hpp"
|
||||||
|
#include "../graphics/presentparams.hpp"
|
||||||
|
#include "../graphics/shader.hpp"
|
||||||
|
#include "../graphics/swapchain.hpp"
|
||||||
|
#include "../graphics/texture.hpp"
|
||||||
|
#include "../graphics/rendertarget.hpp"
|
||||||
|
#include "../game/window.hpp"
|
||||||
|
#include "../audio/audioengine.hpp"
|
||||||
|
#include "../audio/soundeffect.hpp"
|
||||||
|
#include "../graphics/viewport.hpp"
|
||||||
|
#include "../common/color.hpp"
|
||||||
|
#include "../game/game.hpp"
|
||||||
|
#include <cmath>
|
||||||
|
#include <cstdint>
|
||||||
|
#include <exception>
|
||||||
|
|
||||||
|
//--------------------------------//
|
||||||
|
// CLASSES
|
||||||
|
//--------------------------------//
|
||||||
|
|
||||||
|
namespace xna {
|
||||||
|
//==============================================//
|
||||||
|
//================ DXHELPERS ================//
|
||||||
|
//==============================================//
|
||||||
|
|
||||||
|
struct DxHelpers {
|
||||||
|
static constexpr DXGI_FORMAT ConvertSurfaceToDXGIFORMAT(SurfaceFormat format)
|
||||||
|
{
|
||||||
|
switch (format)
|
||||||
|
{
|
||||||
|
case SurfaceFormat::Color://21
|
||||||
|
return DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||||
|
case SurfaceFormat::Bgr565: //23
|
||||||
|
return DXGI_FORMAT_B5G6R5_UNORM;
|
||||||
|
case SurfaceFormat::Bgra5551://25
|
||||||
|
return DXGI_FORMAT_B5G5R5A1_UNORM;
|
||||||
|
case SurfaceFormat::Bgra4444://26
|
||||||
|
return DXGI_FORMAT_B4G4R4A4_UNORM;
|
||||||
|
case SurfaceFormat::Dxt1://827611204
|
||||||
|
return DXGI_FORMAT_BC1_UNORM;
|
||||||
|
case SurfaceFormat::Dxt3://861165636
|
||||||
|
return DXGI_FORMAT_BC2_UNORM;
|
||||||
|
case SurfaceFormat::Dxt5://894720068
|
||||||
|
return DXGI_FORMAT_BC3_UNORM;
|
||||||
|
case SurfaceFormat::NormalizedByte2://60
|
||||||
|
return DXGI_FORMAT_R8G8_SNORM;
|
||||||
|
case SurfaceFormat::NormalizedByte4://63
|
||||||
|
return DXGI_FORMAT_R8G8B8A8_SNORM;
|
||||||
|
case SurfaceFormat::Rgba1010102://31
|
||||||
|
return DXGI_FORMAT_R10G10B10A2_UNORM;
|
||||||
|
case SurfaceFormat::Rg32://34
|
||||||
|
return DXGI_FORMAT_R16G16_UNORM;
|
||||||
|
case SurfaceFormat::Rgba64://36
|
||||||
|
return DXGI_FORMAT_R16G16B16A16_UNORM;
|
||||||
|
case SurfaceFormat::Alpha8://28
|
||||||
|
return DXGI_FORMAT_A8_UNORM;
|
||||||
|
case SurfaceFormat::Single://114
|
||||||
|
return DXGI_FORMAT_R32_FLOAT;
|
||||||
|
case SurfaceFormat::Vector2://115
|
||||||
|
return DXGI_FORMAT_R32G32_FLOAT;
|
||||||
|
case SurfaceFormat::Vector4://116
|
||||||
|
return DXGI_FORMAT_R32G32B32A32_FLOAT;
|
||||||
|
case SurfaceFormat::HalfSingle://111
|
||||||
|
return DXGI_FORMAT_R16_FLOAT;
|
||||||
|
case SurfaceFormat::HalfVector2://112
|
||||||
|
return DXGI_FORMAT_R16G16_FLOAT;
|
||||||
|
case SurfaceFormat::HalfVector4://113
|
||||||
|
return DXGI_FORMAT_R16G16B16A16_FLOAT;
|
||||||
|
case SurfaceFormat::HdrBlendable://113
|
||||||
|
return DXGI_FORMAT_R16G16B16A16_FLOAT;
|
||||||
|
default://0
|
||||||
|
return DXGI_FORMAT_UNKNOWN;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static constexpr SurfaceFormat ConvertDXGIFORMATToSurface(DXGI_FORMAT format) {
|
||||||
|
switch (format)
|
||||||
|
{
|
||||||
|
case DXGI_FORMAT_R8G8B8A8_UNORM:
|
||||||
|
case DXGI_FORMAT_B8G8R8A8_UNORM:
|
||||||
|
return SurfaceFormat::Color;
|
||||||
|
case DXGI_FORMAT_B5G6R5_UNORM:
|
||||||
|
return SurfaceFormat::Bgr565;
|
||||||
|
case DXGI_FORMAT_B5G5R5A1_UNORM:
|
||||||
|
return SurfaceFormat::Bgra5551;
|
||||||
|
case DXGI_FORMAT_B4G4R4A4_UNORM:
|
||||||
|
return SurfaceFormat::Bgra4444;
|
||||||
|
case DXGI_FORMAT_BC2_UNORM:
|
||||||
|
return SurfaceFormat::Dxt3;
|
||||||
|
case DXGI_FORMAT_BC3_UNORM:
|
||||||
|
return SurfaceFormat::Dxt5;
|
||||||
|
case DXGI_FORMAT_R8G8_SNORM:
|
||||||
|
return SurfaceFormat::NormalizedByte2;
|
||||||
|
case DXGI_FORMAT_R8G8B8A8_SNORM:
|
||||||
|
return SurfaceFormat::NormalizedByte4;
|
||||||
|
case DXGI_FORMAT_R10G10B10A2_UNORM:
|
||||||
|
return SurfaceFormat::Rgba1010102;
|
||||||
|
case DXGI_FORMAT_R16G16_UNORM:
|
||||||
|
return SurfaceFormat::Rg32;
|
||||||
|
case DXGI_FORMAT_R16G16B16A16_UNORM:
|
||||||
|
return SurfaceFormat::Rgba64;
|
||||||
|
case DXGI_FORMAT_A8_UNORM:
|
||||||
|
return SurfaceFormat::Alpha8;
|
||||||
|
case DXGI_FORMAT_R32_FLOAT:
|
||||||
|
return SurfaceFormat::Single;
|
||||||
|
case DXGI_FORMAT_R32G32_FLOAT:
|
||||||
|
return SurfaceFormat::Vector2;
|
||||||
|
case DXGI_FORMAT_R32G32B32A32_FLOAT:
|
||||||
|
return SurfaceFormat::Vector4;
|
||||||
|
case DXGI_FORMAT_R16_FLOAT:
|
||||||
|
return SurfaceFormat::HalfSingle;
|
||||||
|
case DXGI_FORMAT_R16G16_FLOAT:
|
||||||
|
return SurfaceFormat::HalfVector2;
|
||||||
|
case DXGI_FORMAT_R16G16B16A16_FLOAT:
|
||||||
|
return SurfaceFormat::HalfVector4;
|
||||||
|
default:
|
||||||
|
return SurfaceFormat::Unknown;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static constexpr D3D11_BLEND ConvertBlend(Blend blend) {
|
||||||
|
switch (blend)
|
||||||
|
{
|
||||||
|
case xna::Blend::Zero:
|
||||||
|
return D3D11_BLEND_ZERO;
|
||||||
|
case xna::Blend::One:
|
||||||
|
return D3D11_BLEND_ONE;
|
||||||
|
case xna::Blend::SourceColor:
|
||||||
|
return D3D11_BLEND_SRC_COLOR;
|
||||||
|
case xna::Blend::InverseSourceColor:
|
||||||
|
return D3D11_BLEND_INV_SRC_COLOR;
|
||||||
|
case xna::Blend::SourceAlpha:
|
||||||
|
return D3D11_BLEND_SRC_ALPHA;
|
||||||
|
case xna::Blend::InverseSourceAlpha:
|
||||||
|
return D3D11_BLEND_INV_SRC_ALPHA;
|
||||||
|
case xna::Blend::DestinationAlpha:
|
||||||
|
return D3D11_BLEND_DEST_ALPHA;
|
||||||
|
case xna::Blend::InverseDestinationAlpha:
|
||||||
|
return D3D11_BLEND_INV_DEST_ALPHA;
|
||||||
|
case xna::Blend::DestinationColor:
|
||||||
|
return D3D11_BLEND_DEST_COLOR;
|
||||||
|
case xna::Blend::InverseDestinationColor:
|
||||||
|
return D3D11_BLEND_INV_DEST_COLOR;
|
||||||
|
case xna::Blend::SourceAlphaSaturation:
|
||||||
|
return D3D11_BLEND_SRC_ALPHA_SAT;
|
||||||
|
case xna::Blend::BlendFactor:
|
||||||
|
return D3D11_BLEND_BLEND_FACTOR;
|
||||||
|
case xna::Blend::InverseBlendFactor:
|
||||||
|
return D3D11_BLEND_INV_BLEND_FACTOR;
|
||||||
|
case xna::Blend::Source1Color:
|
||||||
|
return D3D11_BLEND_SRC1_COLOR;
|
||||||
|
case xna::Blend::InverseSource1Color:
|
||||||
|
return D3D11_BLEND_INV_SRC1_COLOR;
|
||||||
|
case xna::Blend::Source1Alpha:
|
||||||
|
return D3D11_BLEND_SRC1_ALPHA;
|
||||||
|
case xna::Blend::InverseSource1Alpha:
|
||||||
|
return D3D11_BLEND_INV_SRC1_ALPHA;
|
||||||
|
default:
|
||||||
|
return D3D11_BLEND_ZERO;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static constexpr D3D11_BLEND_OP ConvertOperation(BlendOperation op) {
|
||||||
|
return static_cast<D3D11_BLEND_OP>(static_cast<int>(op) + 1);
|
||||||
|
}
|
||||||
|
|
||||||
|
static constexpr D3D11_COLOR_WRITE_ENABLE ConvertColorWrite(ColorWriteChannels colorWrite) {
|
||||||
|
switch (colorWrite)
|
||||||
|
{
|
||||||
|
case xna::ColorWriteChannels::Red:
|
||||||
|
return D3D11_COLOR_WRITE_ENABLE_RED;
|
||||||
|
case xna::ColorWriteChannels::Green:
|
||||||
|
return D3D11_COLOR_WRITE_ENABLE_GREEN;
|
||||||
|
case xna::ColorWriteChannels::Blue:
|
||||||
|
return D3D11_COLOR_WRITE_ENABLE_BLUE;
|
||||||
|
case xna::ColorWriteChannels::Alpha:
|
||||||
|
return D3D11_COLOR_WRITE_ENABLE_ALPHA;
|
||||||
|
case xna::ColorWriteChannels::All:
|
||||||
|
return D3D11_COLOR_WRITE_ENABLE_ALL;
|
||||||
|
default:
|
||||||
|
return D3D11_COLOR_WRITE_ENABLE_ALL;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static constexpr void ConvertAddressMode(TextureAddressMode value, D3D11_TEXTURE_ADDRESS_MODE& target) {
|
||||||
|
target = static_cast<D3D11_TEXTURE_ADDRESS_MODE>(static_cast<int>(value) + 1);
|
||||||
|
}
|
||||||
|
|
||||||
|
static constexpr void ConvertAddressMode(D3D11_TEXTURE_ADDRESS_MODE value, TextureAddressMode& target) {
|
||||||
|
target = static_cast<TextureAddressMode>(value - 1);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
//==============================================//
|
||||||
|
//================ STEPTIMER ================//
|
||||||
|
//==============================================//
|
||||||
|
|
||||||
|
// Helper class for animation and simulation timing.
|
||||||
|
class StepTimer
|
||||||
|
{
|
||||||
|
public:
|
||||||
|
StepTimer() noexcept(false) :
|
||||||
|
m_elapsedTicks(0),
|
||||||
|
m_totalTicks(0),
|
||||||
|
m_leftOverTicks(0),
|
||||||
|
m_frameCount(0),
|
||||||
|
m_framesPerSecond(0),
|
||||||
|
m_framesThisSecond(0),
|
||||||
|
m_qpcSecondCounter(0),
|
||||||
|
m_isFixedTimeStep(false),
|
||||||
|
m_targetElapsedTicks(TicksPerSecond / 60)
|
||||||
|
{
|
||||||
|
if (!QueryPerformanceFrequency(&m_qpcFrequency))
|
||||||
|
{
|
||||||
|
throw std::exception();
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!QueryPerformanceCounter(&m_qpcLastTime))
|
||||||
|
{
|
||||||
|
throw std::exception();
|
||||||
|
}
|
||||||
|
|
||||||
|
// Initialize max delta to 1/10 of a second.
|
||||||
|
m_qpcMaxDelta = static_cast<uint64_t>(m_qpcFrequency.QuadPart / 10);
|
||||||
|
}
|
||||||
|
|
||||||
|
// Get elapsed time since the previous Update call.
|
||||||
|
uint64_t GetElapsedTicks() const noexcept { return m_elapsedTicks; }
|
||||||
|
double GetElapsedSeconds() const noexcept { return TicksToSeconds(m_elapsedTicks); }
|
||||||
|
|
||||||
|
// Get total time since the start of the program.
|
||||||
|
uint64_t GetTotalTicks() const noexcept { return m_totalTicks; }
|
||||||
|
double GetTotalSeconds() const noexcept { return TicksToSeconds(m_totalTicks); }
|
||||||
|
|
||||||
|
// Get total number of updates since start of the program.
|
||||||
|
uint32_t GetFrameCount() const noexcept { return m_frameCount; }
|
||||||
|
|
||||||
|
// Get the current framerate.
|
||||||
|
uint32_t GetFramesPerSecond() const noexcept { return m_framesPerSecond; }
|
||||||
|
|
||||||
|
// Set whether to use fixed or variable timestep mode.
|
||||||
|
void SetFixedTimeStep(bool isFixedTimestep) noexcept { m_isFixedTimeStep = isFixedTimestep; }
|
||||||
|
|
||||||
|
// Set how often to call Update when in fixed timestep mode.
|
||||||
|
void SetTargetElapsedTicks(uint64_t targetElapsed) noexcept { m_targetElapsedTicks = targetElapsed; }
|
||||||
|
void SetTargetElapsedSeconds(double targetElapsed) noexcept { m_targetElapsedTicks = SecondsToTicks(targetElapsed); }
|
||||||
|
|
||||||
|
// Integer format represents time using 10,000,000 ticks per second.
|
||||||
|
static constexpr uint64_t TicksPerSecond = 10000000;
|
||||||
|
|
||||||
|
static constexpr double TicksToSeconds(uint64_t ticks) noexcept { return static_cast<double>(ticks) / TicksPerSecond; }
|
||||||
|
static constexpr uint64_t SecondsToTicks(double seconds) noexcept { return static_cast<uint64_t>(seconds * TicksPerSecond); }
|
||||||
|
|
||||||
|
// After an intentional timing discontinuity (for instance a blocking IO operation)
|
||||||
|
// call this to avoid having the fixed timestep logic attempt a set of catch-up
|
||||||
|
// Update calls.
|
||||||
|
|
||||||
|
void ResetElapsedTime()
|
||||||
|
{
|
||||||
|
if (!QueryPerformanceCounter(&m_qpcLastTime))
|
||||||
|
{
|
||||||
|
throw std::exception();
|
||||||
|
}
|
||||||
|
|
||||||
|
m_leftOverTicks = 0;
|
||||||
|
m_framesPerSecond = 0;
|
||||||
|
m_framesThisSecond = 0;
|
||||||
|
m_qpcSecondCounter = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Update timer state, calling the specified Update function the appropriate number of times.
|
||||||
|
template<typename TUpdate>
|
||||||
|
void Tick(const TUpdate& update)
|
||||||
|
{
|
||||||
|
// Query the current time.
|
||||||
|
LARGE_INTEGER currentTime;
|
||||||
|
|
||||||
|
if (!QueryPerformanceCounter(¤tTime))
|
||||||
|
{
|
||||||
|
throw std::exception();
|
||||||
|
}
|
||||||
|
|
||||||
|
uint64_t timeDelta = static_cast<uint64_t>(currentTime.QuadPart - m_qpcLastTime.QuadPart);
|
||||||
|
|
||||||
|
m_qpcLastTime = currentTime;
|
||||||
|
m_qpcSecondCounter += timeDelta;
|
||||||
|
|
||||||
|
// Clamp excessively large time deltas (e.g. after paused in the debugger).
|
||||||
|
if (timeDelta > m_qpcMaxDelta)
|
||||||
|
{
|
||||||
|
timeDelta = m_qpcMaxDelta;
|
||||||
|
}
|
||||||
|
|
||||||
|
// Convert QPC units into a canonical tick format. This cannot overflow due to the previous clamp.
|
||||||
|
timeDelta *= TicksPerSecond;
|
||||||
|
timeDelta /= static_cast<uint64_t>(m_qpcFrequency.QuadPart);
|
||||||
|
|
||||||
|
const uint32_t lastFrameCount = m_frameCount;
|
||||||
|
|
||||||
|
if (m_isFixedTimeStep)
|
||||||
|
{
|
||||||
|
// Fixed timestep update logic
|
||||||
|
|
||||||
|
// If the app is running very close to the target elapsed time (within 1/4 of a millisecond) just clamp
|
||||||
|
// the clock to exactly match the target value. This prevents tiny and irrelevant errors
|
||||||
|
// from accumulating over time. Without this clamping, a game that requested a 60 fps
|
||||||
|
// fixed update, running with vsync enabled on a 59.94 NTSC display, would eventually
|
||||||
|
// accumulate enough tiny errors that it would drop a frame. It is better to just round
|
||||||
|
// small deviations down to zero to leave things running smoothly.
|
||||||
|
|
||||||
|
if (static_cast<uint64_t>(std::abs(static_cast<int64_t>(timeDelta - m_targetElapsedTicks))) < TicksPerSecond / 4000)
|
||||||
|
{
|
||||||
|
timeDelta = m_targetElapsedTicks;
|
||||||
|
}
|
||||||
|
|
||||||
|
m_leftOverTicks += timeDelta;
|
||||||
|
|
||||||
|
while (m_leftOverTicks >= m_targetElapsedTicks)
|
||||||
|
{
|
||||||
|
m_elapsedTicks = m_targetElapsedTicks;
|
||||||
|
m_totalTicks += m_targetElapsedTicks;
|
||||||
|
m_leftOverTicks -= m_targetElapsedTicks;
|
||||||
|
m_frameCount++;
|
||||||
|
|
||||||
|
update();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
// Variable timestep update logic.
|
||||||
|
m_elapsedTicks = timeDelta;
|
||||||
|
m_totalTicks += timeDelta;
|
||||||
|
m_leftOverTicks = 0;
|
||||||
|
m_frameCount++;
|
||||||
|
|
||||||
|
update();
|
||||||
|
}
|
||||||
|
|
||||||
|
// Track the current framerate.
|
||||||
|
if (m_frameCount != lastFrameCount)
|
||||||
|
{
|
||||||
|
m_framesThisSecond++;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (m_qpcSecondCounter >= static_cast<uint64_t>(m_qpcFrequency.QuadPart))
|
||||||
|
{
|
||||||
|
m_framesPerSecond = m_framesThisSecond;
|
||||||
|
m_framesThisSecond = 0;
|
||||||
|
m_qpcSecondCounter %= static_cast<uint64_t>(m_qpcFrequency.QuadPart);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private:
|
||||||
|
// Source timing data uses QPC units.
|
||||||
|
LARGE_INTEGER m_qpcFrequency;
|
||||||
|
LARGE_INTEGER m_qpcLastTime;
|
||||||
|
uint64_t m_qpcMaxDelta;
|
||||||
|
|
||||||
|
// Derived timing data uses a canonical tick format.
|
||||||
|
uint64_t m_elapsedTicks;
|
||||||
|
uint64_t m_totalTicks;
|
||||||
|
uint64_t m_leftOverTicks;
|
||||||
|
|
||||||
|
// Members for tracking the framerate.
|
||||||
|
uint32_t m_frameCount;
|
||||||
|
uint32_t m_framesPerSecond;
|
||||||
|
uint32_t m_framesThisSecond;
|
||||||
|
uint64_t m_qpcSecondCounter;
|
||||||
|
|
||||||
|
// Members for configuring fixed timestep mode.
|
||||||
|
bool m_isFixedTimeStep;
|
||||||
|
uint64_t m_targetElapsedTicks;
|
||||||
|
};
|
||||||
|
|
||||||
|
|
||||||
|
//==============================================//
|
||||||
|
//================ IMPL ================//
|
||||||
|
//==============================================//
|
||||||
|
|
||||||
|
struct SpriteFont::PlatformImplementation {
|
||||||
|
sptr<DirectX::SpriteFont> _dxSpriteFont = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct SpriteBatch::PlatformImplementation {
|
||||||
|
sptr<DirectX::SpriteBatch> _dxspriteBatch = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct GraphicsAdapter::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxadapter) {
|
||||||
|
dxadapter->Release();
|
||||||
|
dxadapter = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
IDXGIAdapter1* dxadapter = nullptr;
|
||||||
|
private:
|
||||||
|
friend class GraphicsAdapter;
|
||||||
|
Uint _index{ 0 };
|
||||||
|
sptr<DisplayMode> _currentDisplayMode = nullptr;
|
||||||
|
|
||||||
|
public:
|
||||||
|
bool GetOutput(UINT slot, IDXGIOutput*& output);
|
||||||
|
};
|
||||||
|
|
||||||
|
struct BlendRenderTarget {
|
||||||
|
bool Enabled{ true };
|
||||||
|
Blend Source{ Blend::SourceAlpha };
|
||||||
|
Blend Destination{ Blend::InverseSourceAlpha };
|
||||||
|
BlendOperation Operation{ BlendOperation::Add };
|
||||||
|
Blend SourceAlpha{ Blend::One };
|
||||||
|
Blend DestinationAlpha{ Blend::Zero };
|
||||||
|
BlendOperation OperationAlpha{ BlendOperation::Add };
|
||||||
|
ColorWriteChannels WriteMask{ ColorWriteChannels::All };
|
||||||
|
|
||||||
|
constexpr BlendRenderTarget() = default;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct BlendState::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxBlendState) {
|
||||||
|
dxBlendState->Release();
|
||||||
|
dxBlendState = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11BlendState* dxBlendState = nullptr;
|
||||||
|
D3D11_BLEND_DESC dxDescription{};
|
||||||
|
float blendFactor[4]{ 1.0F, 1.0F, 1.0F, 1.0F };
|
||||||
|
UINT sampleMask{ 0xffffffff };
|
||||||
|
};
|
||||||
|
|
||||||
|
struct ConstantBuffer::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_buffer) {
|
||||||
|
_buffer->Release();
|
||||||
|
_buffer = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
D3D11_BUFFER_DESC _description{};
|
||||||
|
D3D11_SUBRESOURCE_DATA _subResource{};
|
||||||
|
ID3D11Buffer* _buffer = nullptr;
|
||||||
|
DirectX::XMMATRIX _worldViewProjection{};
|
||||||
|
};
|
||||||
|
|
||||||
|
struct DataBuffer::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_blob) {
|
||||||
|
_blob->Release();
|
||||||
|
_blob = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3DBlob* _blob = nullptr;
|
||||||
|
|
||||||
|
void Set(ID3DBlob*& blob) {
|
||||||
|
_blob = blob;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct DepthStencilState::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxDepthStencil) {
|
||||||
|
dxDepthStencil->Release();
|
||||||
|
dxDepthStencil = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11DepthStencilState* dxDepthStencil = nullptr;
|
||||||
|
D3D11_DEPTH_STENCIL_DESC dxDescription{};
|
||||||
|
};
|
||||||
|
|
||||||
|
struct DisplayModeRefreshRate {
|
||||||
|
constexpr DisplayModeRefreshRate() = default;
|
||||||
|
|
||||||
|
constexpr DisplayModeRefreshRate(DXGI_RATIONAL const& dxrational) {
|
||||||
|
Numerator = dxrational.Numerator;
|
||||||
|
Denominator = dxrational.Denominator;
|
||||||
|
}
|
||||||
|
constexpr DisplayModeRefreshRate(Uint numerator, Uint denominator)
|
||||||
|
: Numerator(numerator), Denominator(denominator) {}
|
||||||
|
|
||||||
|
Uint Numerator{ 0 };
|
||||||
|
Uint Denominator{ 0 };
|
||||||
|
|
||||||
|
constexpr bool operator==(const DisplayModeRefreshRate& other) const
|
||||||
|
{
|
||||||
|
return Numerator == other.Numerator && Denominator == other.Denominator;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct DisplayModeDescription {
|
||||||
|
DisplayModeScanlineOrder _scanlineOrdering{ DisplayModeScanlineOrder::Unspecified };
|
||||||
|
DisplayModeScaling _scaling{ DisplayModeScaling::Unspecified };
|
||||||
|
DisplayModeRefreshRate _refreshRate{};
|
||||||
|
|
||||||
|
constexpr bool operator==(const DisplayModeDescription& other) const
|
||||||
|
{
|
||||||
|
return _scanlineOrdering == other._scanlineOrdering && _scaling == other._scaling && _refreshRate == other._refreshRate;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct DisplayMode::PlatformImplementation {
|
||||||
|
std::vector<DisplayModeDescription> Descriptions;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct GamePad::PlatformImplementation {
|
||||||
|
inline static uptr<DirectX::GamePad> _dxGamePad = nullptr;
|
||||||
|
|
||||||
|
void Suspend() {
|
||||||
|
if (_dxGamePad)
|
||||||
|
_dxGamePad->Suspend();
|
||||||
|
}
|
||||||
|
|
||||||
|
void Resume() {
|
||||||
|
if (_dxGamePad)
|
||||||
|
_dxGamePad->Resume();
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct IndexBuffer::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxBuffer) {
|
||||||
|
dxBuffer->Release();
|
||||||
|
dxBuffer = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11Buffer* dxBuffer = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct Keyboard::PlatformImplementation {
|
||||||
|
inline static uptr<DirectX::Keyboard> _dxKeyboard = nullptr;
|
||||||
|
|
||||||
|
void ProcessMessage(UINT message, WPARAM wParam, LPARAM lParam) {
|
||||||
|
if (_dxKeyboard)
|
||||||
|
_dxKeyboard->ProcessMessage(message, wParam, lParam);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct Mouse::PlatformImplementation {
|
||||||
|
inline static uptr<DirectX::Mouse> _dxMouse = nullptr;
|
||||||
|
|
||||||
|
void ProcessMessage(UINT message, WPARAM wParam, LPARAM lParam) {
|
||||||
|
if (_dxMouse)
|
||||||
|
_dxMouse->ProcessMessage(message, wParam, lParam);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct RasterizerState::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxRasterizerState) {
|
||||||
|
dxRasterizerState->Release();
|
||||||
|
dxRasterizerState = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11RasterizerState* dxRasterizerState = nullptr;
|
||||||
|
D3D11_RASTERIZER_DESC dxDescription{};
|
||||||
|
};
|
||||||
|
|
||||||
|
struct SamplerState::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_samplerState) {
|
||||||
|
_samplerState->Release();
|
||||||
|
_samplerState = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11SamplerState* _samplerState = nullptr;
|
||||||
|
D3D11_SAMPLER_DESC _description{};
|
||||||
|
};
|
||||||
|
|
||||||
|
struct VertexShader::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_vertexShader) {
|
||||||
|
_vertexShader->Release();
|
||||||
|
_vertexShader = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11VertexShader* _vertexShader = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct PixelShader::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_pixelShader) {
|
||||||
|
_pixelShader->Release();
|
||||||
|
_pixelShader = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11PixelShader* _pixelShader = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct SwapChain::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxSwapChain) {
|
||||||
|
dxSwapChain->Release();
|
||||||
|
dxSwapChain = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
IDXGISwapChain1* dxSwapChain{ nullptr };
|
||||||
|
DXGI_SWAP_CHAIN_DESC1 dxDescription{};
|
||||||
|
DXGI_SWAP_CHAIN_FULLSCREEN_DESC dxFullScreenDescription{};
|
||||||
|
|
||||||
|
bool GetBackBuffer(ID3D11Texture2D*& texture2D) {
|
||||||
|
if (!dxSwapChain)
|
||||||
|
return false;
|
||||||
|
|
||||||
|
const auto hr = dxSwapChain->GetBuffer(0, __uuidof(texture2D), (void**)(&texture2D));
|
||||||
|
|
||||||
|
return !FAILED(hr);
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct Texture2D::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxTexture2D) {
|
||||||
|
dxTexture2D->Release();
|
||||||
|
dxTexture2D = nullptr;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (dxShaderResource) {
|
||||||
|
dxShaderResource->Release();
|
||||||
|
dxShaderResource = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11Texture2D* dxTexture2D{ nullptr };
|
||||||
|
ID3D11ShaderResourceView* dxShaderResource{ nullptr };
|
||||||
|
D3D11_SUBRESOURCE_DATA dxSubResource{};
|
||||||
|
D3D11_TEXTURE2D_DESC dxDescription{};
|
||||||
|
D3D11_SHADER_RESOURCE_VIEW_DESC dxShaderDescription{};
|
||||||
|
};
|
||||||
|
|
||||||
|
struct RenderTarget2D::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_renderTargetView) {
|
||||||
|
_renderTargetView->Release();
|
||||||
|
_renderTargetView = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11RenderTargetView* _renderTargetView = nullptr;
|
||||||
|
D3D11_RENDER_TARGET_VIEW_DESC _renderTargetDesc{};
|
||||||
|
};
|
||||||
|
|
||||||
|
struct VertexBuffer::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (dxBuffer) {
|
||||||
|
dxBuffer->Release();
|
||||||
|
dxBuffer = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11Buffer* dxBuffer = nullptr;
|
||||||
|
UINT size{ 0 };
|
||||||
|
};
|
||||||
|
|
||||||
|
struct VertexInputLayout::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_inputLayout) {
|
||||||
|
_inputLayout->Release();
|
||||||
|
_inputLayout = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11InputLayout* _inputLayout{ nullptr };
|
||||||
|
std::vector<D3D11_INPUT_ELEMENT_DESC> _description{};
|
||||||
|
};
|
||||||
|
|
||||||
|
enum class GameWindowMode : UINT {
|
||||||
|
Fullscreen = WS_POPUP | WS_VISIBLE,
|
||||||
|
Windowed = WS_OVERLAPPED | WS_SYSMENU | WS_VISIBLE,
|
||||||
|
Borderless = WS_EX_TOPMOST | WS_POPUP | WS_VISIBLE,
|
||||||
|
};
|
||||||
|
|
||||||
|
struct GameWindow::PlatformImplementation {
|
||||||
|
public:
|
||||||
|
constexpr void Mode(GameWindowMode mode) {
|
||||||
|
_windowStyle = static_cast<int>(mode);
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr GameWindowMode Mode() const {
|
||||||
|
return static_cast<GameWindowMode>(_windowStyle);
|
||||||
|
}
|
||||||
|
|
||||||
|
void Position(int width, int height, bool update = true);
|
||||||
|
void Size(int width, int height, bool update = true);
|
||||||
|
|
||||||
|
inline HINSTANCE HInstance() const {
|
||||||
|
return _hInstance;
|
||||||
|
}
|
||||||
|
|
||||||
|
inline HWND WindowHandle() const {
|
||||||
|
return _windowHandle;
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr int Width() const {
|
||||||
|
return _windowWidth;
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr int Height() const {
|
||||||
|
return _windowHeight;
|
||||||
|
}
|
||||||
|
|
||||||
|
inline void Icon(unsigned int icon) {
|
||||||
|
_windowIcon = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(icon));
|
||||||
|
}
|
||||||
|
|
||||||
|
inline void Icon(HICON icon) {
|
||||||
|
_windowIcon = icon;
|
||||||
|
}
|
||||||
|
|
||||||
|
inline void Cursor(unsigned int cursor) {
|
||||||
|
_windowCursor = LoadCursor(GetModuleHandle(NULL), MAKEINTRESOURCE(cursor));
|
||||||
|
}
|
||||||
|
|
||||||
|
inline void Cursor(HCURSOR cursor) {
|
||||||
|
_windowCursor = cursor;
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr float CenterX() const {
|
||||||
|
return _windowCenterX;
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr float CenterY() const {
|
||||||
|
return _windowCenterY;
|
||||||
|
}
|
||||||
|
|
||||||
|
inline void CursorVisibility(bool visible) const {
|
||||||
|
ShowCursor(visible);
|
||||||
|
}
|
||||||
|
|
||||||
|
inline void Close() {
|
||||||
|
PostMessage(_windowHandle, WM_DESTROY, 0, 0);
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr COLORREF Color() const {
|
||||||
|
return _windowColor;
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr void Color(COLORREF color) {
|
||||||
|
_windowColor = color;
|
||||||
|
}
|
||||||
|
|
||||||
|
constexpr void Color(BYTE r, BYTE g, BYTE b) {
|
||||||
|
_windowColor = RGB(r, g, b);
|
||||||
|
}
|
||||||
|
|
||||||
|
bool Create();
|
||||||
|
bool Update();
|
||||||
|
|
||||||
|
static LRESULT CALLBACK WinProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
||||||
|
|
||||||
|
private:
|
||||||
|
friend class GameWindow;
|
||||||
|
|
||||||
|
HINSTANCE _hInstance{ nullptr };
|
||||||
|
HWND _windowHandle{ nullptr };
|
||||||
|
int _windowWidth{ 800 };
|
||||||
|
int _windowHeight{ 480 };
|
||||||
|
HICON _windowIcon{ nullptr };
|
||||||
|
HCURSOR _windowCursor{ nullptr };
|
||||||
|
COLORREF _windowColor{ RGB(0,0,0) };
|
||||||
|
String _windowTitle{ "Xna++ Game Development" };
|
||||||
|
DWORD _windowStyle{ 0 };
|
||||||
|
int _windowPosX{ 0 };
|
||||||
|
int _windowPosY{ 0 };
|
||||||
|
float _windowCenterX{ 0 };
|
||||||
|
float _windowCenterY{ 0 };
|
||||||
|
|
||||||
|
inline void setPosition() {
|
||||||
|
_windowPosX = GetSystemMetrics(SM_CXSCREEN) / 2 - _windowWidth / 2;
|
||||||
|
_windowPosY = GetSystemMetrics(SM_CYSCREEN) / 2 - _windowHeight / 2;
|
||||||
|
}
|
||||||
|
|
||||||
|
inline void setCenter() {
|
||||||
|
_windowCenterX = _windowWidth / 2.0f;
|
||||||
|
_windowCenterY = _windowHeight / 2.0f;
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
struct AudioEngine::PlatformImplementation {
|
||||||
|
PlatformImplementation() {
|
||||||
|
_dxAudioEngine = unew<DirectX::AudioEngine>(
|
||||||
|
#ifdef _DEBUG
|
||||||
|
DirectX::AudioEngine_Debug
|
||||||
|
#endif
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_dxAudioEngine) {
|
||||||
|
_dxAudioEngine->Suspend();
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
uptr<DirectX::AudioEngine> _dxAudioEngine = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct GraphicsDevice::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
if (_device) {
|
||||||
|
_device->Release();
|
||||||
|
_device = nullptr;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (_context) {
|
||||||
|
_context->Release();
|
||||||
|
_device = nullptr;
|
||||||
|
}
|
||||||
|
|
||||||
|
if (_factory) {
|
||||||
|
_factory->Release();
|
||||||
|
_factory = nullptr;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
ID3D11Device* _device{ nullptr };
|
||||||
|
ID3D11DeviceContext* _context{ nullptr };
|
||||||
|
IDXGIFactory1* _factory = nullptr;
|
||||||
|
sptr<SwapChain> _swapChain{ nullptr };
|
||||||
|
sptr<GraphicsAdapter> _adapter{ nullptr };
|
||||||
|
sptr<RenderTarget2D> _renderTarget2D{ nullptr };
|
||||||
|
sptr<BlendState> _blendState{ nullptr };
|
||||||
|
sptr<GameWindow> _gameWindow = nullptr;
|
||||||
|
xna::Viewport _viewport{};
|
||||||
|
sptr<xna::PresentationParameters> _presentationParameters;
|
||||||
|
D3D_FEATURE_LEVEL _featureLevel{ D3D_FEATURE_LEVEL::D3D_FEATURE_LEVEL_11_0 };
|
||||||
|
|
||||||
|
private:
|
||||||
|
friend class GraphicsDevice;
|
||||||
|
float _backgroundColor[4] = { 0, 0, 0, 0 };
|
||||||
|
bool _usevsync{ true };
|
||||||
|
};
|
||||||
|
|
||||||
|
struct Game::PlatformImplementation {
|
||||||
|
private:
|
||||||
|
friend class Game;
|
||||||
|
|
||||||
|
xna::StepTimer _stepTimer{};
|
||||||
|
};
|
||||||
|
|
||||||
|
struct SoundEffectInstance::PlatformImplementation {
|
||||||
|
uptr<DirectX::SoundEffectInstance> _dxInstance = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
struct SoundEffect::PlatformImplementation {
|
||||||
|
~PlatformImplementation() {
|
||||||
|
}
|
||||||
|
|
||||||
|
uptr<DirectX::SoundEffect> _dxSoundEffect = nullptr;
|
||||||
|
};
|
||||||
|
|
||||||
|
template <typename T>
|
||||||
|
inline bool IndexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
|
||||||
|
if (!impl || !m_device || !m_device->impl->_device || data.empty()) {
|
||||||
|
xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
const auto hr = DirectX::CreateStaticBuffer(m_device->impl->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_INDEX_BUFFER, &impl->dxBuffer);
|
||||||
|
|
||||||
|
if (FAILED(hr)) {
|
||||||
|
xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
|
||||||
|
template <typename T>
|
||||||
|
inline bool VertexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
|
||||||
|
if (!impl || !m_device || !m_device->impl->_device || data.empty()) {
|
||||||
|
xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
const auto hr = DirectX::CreateStaticBuffer(m_device->impl->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_VERTEX_BUFFER, &impl->dxBuffer);
|
||||||
|
|
||||||
|
if (FAILED(hr)) {
|
||||||
|
xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
|
||||||
|
return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
impl->size = sizeof(T);
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
#endif
|
||||||
@ -1,36 +0,0 @@
|
|||||||
//DirectX
|
|
||||||
#include "dxgi.h"
|
|
||||||
#include "d3d11.h"
|
|
||||||
#include <d3d11_1.h>
|
|
||||||
#include <d3d11_2.h>
|
|
||||||
//HSLS
|
|
||||||
#include <d3dcompiler.h>
|
|
||||||
//DirectXTK
|
|
||||||
#include <DirectXMath.h>
|
|
||||||
#include <Audio.h>
|
|
||||||
#include <BufferHelpers.h>
|
|
||||||
#include <CommonStates.h>
|
|
||||||
#include <DDSTextureLoader.h>
|
|
||||||
#include <DirectXHelpers.h>
|
|
||||||
#include <Effects.h>
|
|
||||||
#include <GamePad.h>
|
|
||||||
#include <GeometricPrimitive.h>
|
|
||||||
#include <GraphicsMemory.h>
|
|
||||||
#include <Keyboard.h>
|
|
||||||
#include <Model.h>
|
|
||||||
#include <Mouse.h>
|
|
||||||
#include <PostProcess.h>
|
|
||||||
#include <PrimitiveBatch.h>
|
|
||||||
#include <ScreenGrab.h>
|
|
||||||
#include <SimpleMath.h>
|
|
||||||
#include <SpriteBatch.h>
|
|
||||||
#include <SpriteFont.h>
|
|
||||||
#include <VertexTypes.h>
|
|
||||||
#include <WICTextureLoader.h>
|
|
||||||
//Windows
|
|
||||||
#define NOMINMAX
|
|
||||||
#include <Windows.h>
|
|
||||||
#include <windowsx.h>
|
|
||||||
#include <Windows.Foundation.h>
|
|
||||||
#include <wrl\wrappers\corewrappers.h>
|
|
||||||
#include <wrl\client.h>
|
|
||||||
@ -1,173 +0,0 @@
|
|||||||
#include "headers.hpp"
|
|
||||||
#include "../graphics/blendstate.hpp"
|
|
||||||
#include "../graphics/adapter.hpp"
|
|
||||||
|
|
||||||
namespace xna {
|
|
||||||
struct DxHelpers {
|
|
||||||
static constexpr DXGI_FORMAT ConvertSurfaceToDXGIFORMAT(SurfaceFormat format)
|
|
||||||
{
|
|
||||||
switch (format)
|
|
||||||
{
|
|
||||||
case SurfaceFormat::Color://21
|
|
||||||
return DXGI_FORMAT_R8G8B8A8_UNORM;
|
|
||||||
case SurfaceFormat::Bgr565: //23
|
|
||||||
return DXGI_FORMAT_B5G6R5_UNORM;
|
|
||||||
case SurfaceFormat::Bgra5551://25
|
|
||||||
return DXGI_FORMAT_B5G5R5A1_UNORM;
|
|
||||||
case SurfaceFormat::Bgra4444://26
|
|
||||||
return DXGI_FORMAT_B4G4R4A4_UNORM;
|
|
||||||
case SurfaceFormat::Dxt1://827611204
|
|
||||||
return DXGI_FORMAT_BC1_UNORM;
|
|
||||||
case SurfaceFormat::Dxt3://861165636
|
|
||||||
return DXGI_FORMAT_BC2_UNORM;
|
|
||||||
case SurfaceFormat::Dxt5://894720068
|
|
||||||
return DXGI_FORMAT_BC3_UNORM;
|
|
||||||
case SurfaceFormat::NormalizedByte2://60
|
|
||||||
return DXGI_FORMAT_R8G8_SNORM;
|
|
||||||
case SurfaceFormat::NormalizedByte4://63
|
|
||||||
return DXGI_FORMAT_R8G8B8A8_SNORM;
|
|
||||||
case SurfaceFormat::Rgba1010102://31
|
|
||||||
return DXGI_FORMAT_R10G10B10A2_UNORM;
|
|
||||||
case SurfaceFormat::Rg32://34
|
|
||||||
return DXGI_FORMAT_R16G16_UNORM;
|
|
||||||
case SurfaceFormat::Rgba64://36
|
|
||||||
return DXGI_FORMAT_R16G16B16A16_UNORM;
|
|
||||||
case SurfaceFormat::Alpha8://28
|
|
||||||
return DXGI_FORMAT_A8_UNORM;
|
|
||||||
case SurfaceFormat::Single://114
|
|
||||||
return DXGI_FORMAT_R32_FLOAT;
|
|
||||||
case SurfaceFormat::Vector2://115
|
|
||||||
return DXGI_FORMAT_R32G32_FLOAT;
|
|
||||||
case SurfaceFormat::Vector4://116
|
|
||||||
return DXGI_FORMAT_R32G32B32A32_FLOAT;
|
|
||||||
case SurfaceFormat::HalfSingle://111
|
|
||||||
return DXGI_FORMAT_R16_FLOAT;
|
|
||||||
case SurfaceFormat::HalfVector2://112
|
|
||||||
return DXGI_FORMAT_R16G16_FLOAT;
|
|
||||||
case SurfaceFormat::HalfVector4://113
|
|
||||||
return DXGI_FORMAT_R16G16B16A16_FLOAT;
|
|
||||||
case SurfaceFormat::HdrBlendable://113
|
|
||||||
return DXGI_FORMAT_R16G16B16A16_FLOAT;
|
|
||||||
default://0
|
|
||||||
return DXGI_FORMAT_UNKNOWN;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static constexpr SurfaceFormat ConvertDXGIFORMATToSurface(DXGI_FORMAT format) {
|
|
||||||
switch (format)
|
|
||||||
{
|
|
||||||
case DXGI_FORMAT_R8G8B8A8_UNORM:
|
|
||||||
case DXGI_FORMAT_B8G8R8A8_UNORM:
|
|
||||||
return SurfaceFormat::Color;
|
|
||||||
case DXGI_FORMAT_B5G6R5_UNORM:
|
|
||||||
return SurfaceFormat::Bgr565;
|
|
||||||
case DXGI_FORMAT_B5G5R5A1_UNORM:
|
|
||||||
return SurfaceFormat::Bgra5551;
|
|
||||||
case DXGI_FORMAT_B4G4R4A4_UNORM:
|
|
||||||
return SurfaceFormat::Bgra4444;
|
|
||||||
case DXGI_FORMAT_BC2_UNORM:
|
|
||||||
return SurfaceFormat::Dxt3;
|
|
||||||
case DXGI_FORMAT_BC3_UNORM:
|
|
||||||
return SurfaceFormat::Dxt5;
|
|
||||||
case DXGI_FORMAT_R8G8_SNORM:
|
|
||||||
return SurfaceFormat::NormalizedByte2;
|
|
||||||
case DXGI_FORMAT_R8G8B8A8_SNORM:
|
|
||||||
return SurfaceFormat::NormalizedByte4;
|
|
||||||
case DXGI_FORMAT_R10G10B10A2_UNORM:
|
|
||||||
return SurfaceFormat::Rgba1010102;
|
|
||||||
case DXGI_FORMAT_R16G16_UNORM:
|
|
||||||
return SurfaceFormat::Rg32;
|
|
||||||
case DXGI_FORMAT_R16G16B16A16_UNORM:
|
|
||||||
return SurfaceFormat::Rgba64;
|
|
||||||
case DXGI_FORMAT_A8_UNORM:
|
|
||||||
return SurfaceFormat::Alpha8;
|
|
||||||
case DXGI_FORMAT_R32_FLOAT:
|
|
||||||
return SurfaceFormat::Single;
|
|
||||||
case DXGI_FORMAT_R32G32_FLOAT:
|
|
||||||
return SurfaceFormat::Vector2;
|
|
||||||
case DXGI_FORMAT_R32G32B32A32_FLOAT:
|
|
||||||
return SurfaceFormat::Vector4;
|
|
||||||
case DXGI_FORMAT_R16_FLOAT:
|
|
||||||
return SurfaceFormat::HalfSingle;
|
|
||||||
case DXGI_FORMAT_R16G16_FLOAT:
|
|
||||||
return SurfaceFormat::HalfVector2;
|
|
||||||
case DXGI_FORMAT_R16G16B16A16_FLOAT:
|
|
||||||
return SurfaceFormat::HalfVector4;
|
|
||||||
default:
|
|
||||||
return SurfaceFormat::Unknown;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static constexpr D3D11_BLEND ConvertBlend(Blend blend) {
|
|
||||||
switch (blend)
|
|
||||||
{
|
|
||||||
case xna::Blend::Zero:
|
|
||||||
return D3D11_BLEND_ZERO;
|
|
||||||
case xna::Blend::One:
|
|
||||||
return D3D11_BLEND_ONE;
|
|
||||||
case xna::Blend::SourceColor:
|
|
||||||
return D3D11_BLEND_SRC_COLOR;
|
|
||||||
case xna::Blend::InverseSourceColor:
|
|
||||||
return D3D11_BLEND_INV_SRC_COLOR;
|
|
||||||
case xna::Blend::SourceAlpha:
|
|
||||||
return D3D11_BLEND_SRC_ALPHA;
|
|
||||||
case xna::Blend::InverseSourceAlpha:
|
|
||||||
return D3D11_BLEND_INV_SRC_ALPHA;
|
|
||||||
case xna::Blend::DestinationAlpha:
|
|
||||||
return D3D11_BLEND_DEST_ALPHA;
|
|
||||||
case xna::Blend::InverseDestinationAlpha:
|
|
||||||
return D3D11_BLEND_INV_DEST_ALPHA;
|
|
||||||
case xna::Blend::DestinationColor:
|
|
||||||
return D3D11_BLEND_DEST_COLOR;
|
|
||||||
case xna::Blend::InverseDestinationColor:
|
|
||||||
return D3D11_BLEND_INV_DEST_COLOR;
|
|
||||||
case xna::Blend::SourceAlphaSaturation:
|
|
||||||
return D3D11_BLEND_SRC_ALPHA_SAT;
|
|
||||||
case xna::Blend::BlendFactor:
|
|
||||||
return D3D11_BLEND_BLEND_FACTOR;
|
|
||||||
case xna::Blend::InverseBlendFactor:
|
|
||||||
return D3D11_BLEND_INV_BLEND_FACTOR;
|
|
||||||
case xna::Blend::Source1Color:
|
|
||||||
return D3D11_BLEND_SRC1_COLOR;
|
|
||||||
case xna::Blend::InverseSource1Color:
|
|
||||||
return D3D11_BLEND_INV_SRC1_COLOR;
|
|
||||||
case xna::Blend::Source1Alpha:
|
|
||||||
return D3D11_BLEND_SRC1_ALPHA;
|
|
||||||
case xna::Blend::InverseSource1Alpha:
|
|
||||||
return D3D11_BLEND_INV_SRC1_ALPHA;
|
|
||||||
default:
|
|
||||||
return D3D11_BLEND_ZERO;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static constexpr D3D11_BLEND_OP ConvertOperation(BlendOperation op) {
|
|
||||||
return static_cast<D3D11_BLEND_OP>(static_cast<int>(op) + 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
static constexpr D3D11_COLOR_WRITE_ENABLE ConvertColorWrite(ColorWriteChannels colorWrite) {
|
|
||||||
switch (colorWrite)
|
|
||||||
{
|
|
||||||
case xna::ColorWriteChannels::Red:
|
|
||||||
return D3D11_COLOR_WRITE_ENABLE_RED;
|
|
||||||
case xna::ColorWriteChannels::Green:
|
|
||||||
return D3D11_COLOR_WRITE_ENABLE_GREEN;
|
|
||||||
case xna::ColorWriteChannels::Blue:
|
|
||||||
return D3D11_COLOR_WRITE_ENABLE_BLUE;
|
|
||||||
case xna::ColorWriteChannels::Alpha:
|
|
||||||
return D3D11_COLOR_WRITE_ENABLE_ALPHA;
|
|
||||||
case xna::ColorWriteChannels::All:
|
|
||||||
return D3D11_COLOR_WRITE_ENABLE_ALL;
|
|
||||||
default:
|
|
||||||
return D3D11_COLOR_WRITE_ENABLE_ALL;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
static constexpr void ConvertAddressMode(TextureAddressMode value, D3D11_TEXTURE_ADDRESS_MODE& target) {
|
|
||||||
target = static_cast<D3D11_TEXTURE_ADDRESS_MODE>(static_cast<int>(value) + 1);
|
|
||||||
}
|
|
||||||
|
|
||||||
static constexpr void ConvertAddressMode(D3D11_TEXTURE_ADDRESS_MODE value, TextureAddressMode& target) {
|
|
||||||
target = static_cast<TextureAddressMode>(value - 1);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
}
|
|
||||||
@ -1,547 +0,0 @@
|
|||||||
#ifndef XNA_PLATFORM_DX_IMPLEMENTATIONS_HPP
|
|
||||||
#define XNA_PLATFORM_DX_IMPLEMENTATIONS_HPP
|
|
||||||
|
|
||||||
#include "headers.hpp"
|
|
||||||
#include "stepTimer.hpp"
|
|
||||||
#include "../graphics/device.hpp"
|
|
||||||
#include "../graphics/adapter.hpp"
|
|
||||||
#include "../graphics/blendstate.hpp"
|
|
||||||
#include "../graphics/buffer.hpp"
|
|
||||||
#include "../graphics/depthstencilstate.hpp"
|
|
||||||
#include "../graphics/displaymode.hpp"
|
|
||||||
#include "../graphics/sprite.hpp"
|
|
||||||
#include "../graphics/samplerstate.hpp"
|
|
||||||
#include "../input/gamepad.hpp"
|
|
||||||
#include "../input/keyboard.hpp"
|
|
||||||
#include "../input/mouse.hpp"
|
|
||||||
#include "../graphics/rasterizerstate.hpp"
|
|
||||||
#include "../graphics/presentparams.hpp"
|
|
||||||
#include "../graphics/shader.hpp"
|
|
||||||
#include "../graphics/swapchain.hpp"
|
|
||||||
#include "../graphics/texture.hpp"
|
|
||||||
#include "../graphics/rendertarget.hpp"
|
|
||||||
#include "../game/window.hpp"
|
|
||||||
#include "../audio/audioengine.hpp"
|
|
||||||
#include "../audio/soundeffect.hpp"
|
|
||||||
#include "../graphics/viewport.hpp"
|
|
||||||
#include "../common/color.hpp"
|
|
||||||
#include "../game/game.hpp"
|
|
||||||
|
|
||||||
namespace xna {
|
|
||||||
struct SpriteFont::PlatformImplementation {
|
|
||||||
sptr<DirectX::SpriteFont> _dxSpriteFont = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct SpriteBatch::PlatformImplementation {
|
|
||||||
sptr<DirectX::SpriteBatch> _dxspriteBatch = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct GraphicsAdapter::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxadapter) {
|
|
||||||
dxadapter->Release();
|
|
||||||
dxadapter = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
IDXGIAdapter1* dxadapter = nullptr;
|
|
||||||
private:
|
|
||||||
friend class GraphicsAdapter;
|
|
||||||
Uint _index{ 0 };
|
|
||||||
sptr<DisplayMode> _currentDisplayMode = nullptr;
|
|
||||||
|
|
||||||
public:
|
|
||||||
bool GetOutput(UINT slot, IDXGIOutput*& output);
|
|
||||||
};
|
|
||||||
|
|
||||||
struct BlendRenderTarget {
|
|
||||||
bool Enabled{ true };
|
|
||||||
Blend Source{ Blend::SourceAlpha };
|
|
||||||
Blend Destination{ Blend::InverseSourceAlpha };
|
|
||||||
BlendOperation Operation{ BlendOperation::Add };
|
|
||||||
Blend SourceAlpha{ Blend::One };
|
|
||||||
Blend DestinationAlpha{ Blend::Zero };
|
|
||||||
BlendOperation OperationAlpha{ BlendOperation::Add };
|
|
||||||
ColorWriteChannels WriteMask{ ColorWriteChannels::All };
|
|
||||||
|
|
||||||
constexpr BlendRenderTarget() = default;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct BlendState::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxBlendState) {
|
|
||||||
dxBlendState->Release();
|
|
||||||
dxBlendState = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11BlendState* dxBlendState = nullptr;
|
|
||||||
D3D11_BLEND_DESC dxDescription{};
|
|
||||||
float blendFactor[4]{ 1.0F, 1.0F, 1.0F, 1.0F };
|
|
||||||
UINT sampleMask{ 0xffffffff };
|
|
||||||
};
|
|
||||||
|
|
||||||
struct ConstantBuffer::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_buffer) {
|
|
||||||
_buffer->Release();
|
|
||||||
_buffer = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
D3D11_BUFFER_DESC _description{};
|
|
||||||
D3D11_SUBRESOURCE_DATA _subResource{};
|
|
||||||
ID3D11Buffer* _buffer = nullptr;
|
|
||||||
DirectX::XMMATRIX _worldViewProjection{};
|
|
||||||
};
|
|
||||||
|
|
||||||
struct DataBuffer::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_blob) {
|
|
||||||
_blob->Release();
|
|
||||||
_blob = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3DBlob* _blob = nullptr;
|
|
||||||
|
|
||||||
void Set(ID3DBlob*& blob) {
|
|
||||||
_blob = blob;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct DepthStencilState::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxDepthStencil) {
|
|
||||||
dxDepthStencil->Release();
|
|
||||||
dxDepthStencil = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11DepthStencilState* dxDepthStencil = nullptr;
|
|
||||||
D3D11_DEPTH_STENCIL_DESC dxDescription{};
|
|
||||||
};
|
|
||||||
|
|
||||||
struct DisplayModeRefreshRate {
|
|
||||||
constexpr DisplayModeRefreshRate() = default;
|
|
||||||
|
|
||||||
constexpr DisplayModeRefreshRate(DXGI_RATIONAL const& dxrational) {
|
|
||||||
Numerator = dxrational.Numerator;
|
|
||||||
Denominator = dxrational.Denominator;
|
|
||||||
}
|
|
||||||
constexpr DisplayModeRefreshRate(Uint numerator, Uint denominator)
|
|
||||||
: Numerator(numerator), Denominator(denominator) {}
|
|
||||||
|
|
||||||
Uint Numerator{ 0 };
|
|
||||||
Uint Denominator{ 0 };
|
|
||||||
|
|
||||||
constexpr bool operator==(const DisplayModeRefreshRate& other) const
|
|
||||||
{
|
|
||||||
return Numerator == other.Numerator && Denominator == other.Denominator;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct DisplayModeDescription {
|
|
||||||
DisplayModeScanlineOrder _scanlineOrdering{ DisplayModeScanlineOrder::Unspecified };
|
|
||||||
DisplayModeScaling _scaling{ DisplayModeScaling::Unspecified };
|
|
||||||
DisplayModeRefreshRate _refreshRate{};
|
|
||||||
|
|
||||||
constexpr bool operator==(const DisplayModeDescription& other) const
|
|
||||||
{
|
|
||||||
return _scanlineOrdering == other._scanlineOrdering && _scaling == other._scaling && _refreshRate == other._refreshRate;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct DisplayMode::PlatformImplementation {
|
|
||||||
std::vector<DisplayModeDescription> Descriptions;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct GamePad::PlatformImplementation {
|
|
||||||
inline static uptr<DirectX::GamePad> _dxGamePad = nullptr;
|
|
||||||
|
|
||||||
void Suspend() {
|
|
||||||
if (_dxGamePad)
|
|
||||||
_dxGamePad->Suspend();
|
|
||||||
}
|
|
||||||
|
|
||||||
void Resume() {
|
|
||||||
if (_dxGamePad)
|
|
||||||
_dxGamePad->Resume();
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct IndexBuffer::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxBuffer) {
|
|
||||||
dxBuffer->Release();
|
|
||||||
dxBuffer = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11Buffer* dxBuffer = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct Keyboard::PlatformImplementation {
|
|
||||||
inline static uptr<DirectX::Keyboard> _dxKeyboard = nullptr;
|
|
||||||
|
|
||||||
void ProcessMessage(UINT message, WPARAM wParam, LPARAM lParam) {
|
|
||||||
if (_dxKeyboard)
|
|
||||||
_dxKeyboard->ProcessMessage(message, wParam, lParam);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct Mouse::PlatformImplementation {
|
|
||||||
inline static uptr<DirectX::Mouse> _dxMouse = nullptr;
|
|
||||||
|
|
||||||
void ProcessMessage(UINT message, WPARAM wParam, LPARAM lParam) {
|
|
||||||
if (_dxMouse)
|
|
||||||
_dxMouse->ProcessMessage(message, wParam, lParam);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct RasterizerState::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxRasterizerState) {
|
|
||||||
dxRasterizerState->Release();
|
|
||||||
dxRasterizerState = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11RasterizerState* dxRasterizerState = nullptr;
|
|
||||||
D3D11_RASTERIZER_DESC dxDescription{};
|
|
||||||
};
|
|
||||||
|
|
||||||
struct SamplerState::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_samplerState) {
|
|
||||||
_samplerState->Release();
|
|
||||||
_samplerState = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11SamplerState* _samplerState = nullptr;
|
|
||||||
D3D11_SAMPLER_DESC _description{};
|
|
||||||
};
|
|
||||||
|
|
||||||
struct VertexShader::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_vertexShader) {
|
|
||||||
_vertexShader->Release();
|
|
||||||
_vertexShader = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11VertexShader* _vertexShader = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct PixelShader::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_pixelShader) {
|
|
||||||
_pixelShader->Release();
|
|
||||||
_pixelShader = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11PixelShader* _pixelShader = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct SwapChain::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxSwapChain) {
|
|
||||||
dxSwapChain->Release();
|
|
||||||
dxSwapChain = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
IDXGISwapChain1* dxSwapChain{ nullptr };
|
|
||||||
DXGI_SWAP_CHAIN_DESC1 dxDescription{};
|
|
||||||
DXGI_SWAP_CHAIN_FULLSCREEN_DESC dxFullScreenDescription{};
|
|
||||||
|
|
||||||
bool GetBackBuffer(ID3D11Texture2D*& texture2D) {
|
|
||||||
if (!dxSwapChain)
|
|
||||||
return false;
|
|
||||||
|
|
||||||
const auto hr = dxSwapChain->GetBuffer(0, __uuidof(texture2D), (void**)(&texture2D));
|
|
||||||
|
|
||||||
return !FAILED(hr);
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct Texture2D::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxTexture2D) {
|
|
||||||
dxTexture2D->Release();
|
|
||||||
dxTexture2D = nullptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (dxShaderResource) {
|
|
||||||
dxShaderResource->Release();
|
|
||||||
dxShaderResource = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11Texture2D* dxTexture2D{ nullptr };
|
|
||||||
ID3D11ShaderResourceView* dxShaderResource{ nullptr };
|
|
||||||
D3D11_SUBRESOURCE_DATA dxSubResource{};
|
|
||||||
D3D11_TEXTURE2D_DESC dxDescription{};
|
|
||||||
D3D11_SHADER_RESOURCE_VIEW_DESC dxShaderDescription{};
|
|
||||||
};
|
|
||||||
|
|
||||||
struct RenderTarget2D::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_renderTargetView) {
|
|
||||||
_renderTargetView->Release();
|
|
||||||
_renderTargetView = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11RenderTargetView* _renderTargetView = nullptr;
|
|
||||||
D3D11_RENDER_TARGET_VIEW_DESC _renderTargetDesc{};
|
|
||||||
};
|
|
||||||
|
|
||||||
struct VertexBuffer::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (dxBuffer) {
|
|
||||||
dxBuffer->Release();
|
|
||||||
dxBuffer = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11Buffer* dxBuffer = nullptr;
|
|
||||||
UINT size{ 0 };
|
|
||||||
};
|
|
||||||
|
|
||||||
struct VertexInputLayout::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_inputLayout) {
|
|
||||||
_inputLayout->Release();
|
|
||||||
_inputLayout = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11InputLayout* _inputLayout{ nullptr };
|
|
||||||
std::vector<D3D11_INPUT_ELEMENT_DESC> _description{};
|
|
||||||
};
|
|
||||||
|
|
||||||
enum class GameWindowMode : UINT {
|
|
||||||
Fullscreen = WS_POPUP | WS_VISIBLE,
|
|
||||||
Windowed = WS_OVERLAPPED | WS_SYSMENU | WS_VISIBLE,
|
|
||||||
Borderless = WS_EX_TOPMOST | WS_POPUP | WS_VISIBLE,
|
|
||||||
};
|
|
||||||
|
|
||||||
struct GameWindow::PlatformImplementation {
|
|
||||||
public:
|
|
||||||
constexpr void Mode(GameWindowMode mode) {
|
|
||||||
_windowStyle = static_cast<int>(mode);
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr GameWindowMode Mode() const {
|
|
||||||
return static_cast<GameWindowMode>(_windowStyle);
|
|
||||||
}
|
|
||||||
|
|
||||||
void Position(int width, int height, bool update = true);
|
|
||||||
void Size(int width, int height, bool update = true);
|
|
||||||
|
|
||||||
inline HINSTANCE HInstance() const {
|
|
||||||
return _hInstance;
|
|
||||||
}
|
|
||||||
|
|
||||||
inline HWND WindowHandle() const {
|
|
||||||
return _windowHandle;
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr int Width() const {
|
|
||||||
return _windowWidth;
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr int Height() const {
|
|
||||||
return _windowHeight;
|
|
||||||
}
|
|
||||||
|
|
||||||
inline void Icon(unsigned int icon) {
|
|
||||||
_windowIcon = LoadIcon(GetModuleHandle(NULL), MAKEINTRESOURCE(icon));
|
|
||||||
}
|
|
||||||
|
|
||||||
inline void Icon(HICON icon) {
|
|
||||||
_windowIcon = icon;
|
|
||||||
}
|
|
||||||
|
|
||||||
inline void Cursor(unsigned int cursor) {
|
|
||||||
_windowCursor = LoadCursor(GetModuleHandle(NULL), MAKEINTRESOURCE(cursor));
|
|
||||||
}
|
|
||||||
|
|
||||||
inline void Cursor(HCURSOR cursor) {
|
|
||||||
_windowCursor = cursor;
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr float CenterX() const {
|
|
||||||
return _windowCenterX;
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr float CenterY() const {
|
|
||||||
return _windowCenterY;
|
|
||||||
}
|
|
||||||
|
|
||||||
inline void CursorVisibility(bool visible) const {
|
|
||||||
ShowCursor(visible);
|
|
||||||
}
|
|
||||||
|
|
||||||
inline void Close() {
|
|
||||||
PostMessage(_windowHandle, WM_DESTROY, 0, 0);
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr COLORREF Color() const {
|
|
||||||
return _windowColor;
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr void Color(COLORREF color) {
|
|
||||||
_windowColor = color;
|
|
||||||
}
|
|
||||||
|
|
||||||
constexpr void Color(BYTE r, BYTE g, BYTE b) {
|
|
||||||
_windowColor = RGB(r, g, b);
|
|
||||||
}
|
|
||||||
|
|
||||||
bool Create();
|
|
||||||
bool Update();
|
|
||||||
|
|
||||||
static LRESULT CALLBACK WinProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
|
||||||
|
|
||||||
private:
|
|
||||||
friend class GameWindow;
|
|
||||||
|
|
||||||
HINSTANCE _hInstance{ nullptr };
|
|
||||||
HWND _windowHandle{ nullptr };
|
|
||||||
int _windowWidth{ 800 };
|
|
||||||
int _windowHeight{ 480 };
|
|
||||||
HICON _windowIcon{ nullptr };
|
|
||||||
HCURSOR _windowCursor{ nullptr };
|
|
||||||
COLORREF _windowColor{ RGB(0,0,0) };
|
|
||||||
String _windowTitle{ "Xna++ Game Development" };
|
|
||||||
DWORD _windowStyle{ 0 };
|
|
||||||
int _windowPosX{ 0 };
|
|
||||||
int _windowPosY{ 0 };
|
|
||||||
float _windowCenterX{ 0 };
|
|
||||||
float _windowCenterY{ 0 };
|
|
||||||
|
|
||||||
inline void setPosition() {
|
|
||||||
_windowPosX = GetSystemMetrics(SM_CXSCREEN) / 2 - _windowWidth / 2;
|
|
||||||
_windowPosY = GetSystemMetrics(SM_CYSCREEN) / 2 - _windowHeight / 2;
|
|
||||||
}
|
|
||||||
|
|
||||||
inline void setCenter() {
|
|
||||||
_windowCenterX = _windowWidth / 2.0f;
|
|
||||||
_windowCenterY = _windowHeight / 2.0f;
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
struct AudioEngine::PlatformImplementation {
|
|
||||||
PlatformImplementation() {
|
|
||||||
_dxAudioEngine = unew<DirectX::AudioEngine>(
|
|
||||||
#ifdef _DEBUG
|
|
||||||
DirectX::AudioEngine_Debug
|
|
||||||
#endif
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_dxAudioEngine) {
|
|
||||||
_dxAudioEngine->Suspend();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
uptr<DirectX::AudioEngine> _dxAudioEngine = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct GraphicsDevice::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
if (_device) {
|
|
||||||
_device->Release();
|
|
||||||
_device = nullptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (_context) {
|
|
||||||
_context->Release();
|
|
||||||
_device = nullptr;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (_factory) {
|
|
||||||
_factory->Release();
|
|
||||||
_factory = nullptr;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
ID3D11Device* _device{ nullptr };
|
|
||||||
ID3D11DeviceContext* _context{ nullptr };
|
|
||||||
IDXGIFactory1* _factory = nullptr;
|
|
||||||
sptr<SwapChain> _swapChain{ nullptr };
|
|
||||||
sptr<GraphicsAdapter> _adapter{ nullptr };
|
|
||||||
sptr<RenderTarget2D> _renderTarget2D{ nullptr };
|
|
||||||
sptr<BlendState> _blendState{ nullptr };
|
|
||||||
sptr<GameWindow> _gameWindow = nullptr;
|
|
||||||
xna::Viewport _viewport{};
|
|
||||||
sptr<xna::PresentationParameters> _presentationParameters;
|
|
||||||
D3D_FEATURE_LEVEL _featureLevel{ D3D_FEATURE_LEVEL::D3D_FEATURE_LEVEL_11_0 };
|
|
||||||
|
|
||||||
private:
|
|
||||||
friend class GraphicsDevice;
|
|
||||||
float _backgroundColor[4] = { 0, 0, 0, 0 };
|
|
||||||
bool _usevsync{ true };
|
|
||||||
};
|
|
||||||
|
|
||||||
struct Game::PlatformImplementation {
|
|
||||||
private:
|
|
||||||
friend class Game;
|
|
||||||
|
|
||||||
xna::StepTimer _stepTimer{};
|
|
||||||
};
|
|
||||||
|
|
||||||
struct SoundEffectInstance::PlatformImplementation {
|
|
||||||
uptr<DirectX::SoundEffectInstance> _dxInstance = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
struct SoundEffect::PlatformImplementation {
|
|
||||||
~PlatformImplementation() {
|
|
||||||
}
|
|
||||||
|
|
||||||
uptr<DirectX::SoundEffect> _dxSoundEffect = nullptr;
|
|
||||||
};
|
|
||||||
|
|
||||||
template <typename T>
|
|
||||||
inline bool IndexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
|
|
||||||
if (!impl || !m_device || !m_device->impl->_device || data.empty()) {
|
|
||||||
xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
const auto hr = DirectX::CreateStaticBuffer(m_device->impl->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_INDEX_BUFFER, &impl->dxBuffer);
|
|
||||||
|
|
||||||
if (FAILED(hr)) {
|
|
||||||
xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
|
|
||||||
template <typename T>
|
|
||||||
inline bool VertexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
|
|
||||||
if (!impl || !m_device || !m_device->impl->_device || data.empty()) {
|
|
||||||
xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
const auto hr = DirectX::CreateStaticBuffer(m_device->impl->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_VERTEX_BUFFER, &impl->dxBuffer);
|
|
||||||
|
|
||||||
if (FAILED(hr)) {
|
|
||||||
xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
|
|
||||||
return false;
|
|
||||||
}
|
|
||||||
|
|
||||||
impl->size = sizeof(T);
|
|
||||||
|
|
||||||
return true;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif
|
|
||||||
@ -1,195 +0,0 @@
|
|||||||
#ifndef XNA_PLATFORM_DX_STEPTIMER_HPP
|
|
||||||
#define XNA_PLATFORM_DX_STEPTIMER_HPP
|
|
||||||
//
|
|
||||||
// StepTimer.h - A simple timer that provides elapsed time information
|
|
||||||
//
|
|
||||||
// https://github.com/microsoft/DirectXTK/wiki/StepTimer
|
|
||||||
|
|
||||||
#pragma once
|
|
||||||
|
|
||||||
#include <cmath>
|
|
||||||
#include <cstdint>
|
|
||||||
#include <exception>
|
|
||||||
#include "headers.hpp"
|
|
||||||
|
|
||||||
namespace xna
|
|
||||||
{
|
|
||||||
// Helper class for animation and simulation timing.
|
|
||||||
class StepTimer
|
|
||||||
{
|
|
||||||
public:
|
|
||||||
StepTimer() noexcept(false) :
|
|
||||||
m_elapsedTicks(0),
|
|
||||||
m_totalTicks(0),
|
|
||||||
m_leftOverTicks(0),
|
|
||||||
m_frameCount(0),
|
|
||||||
m_framesPerSecond(0),
|
|
||||||
m_framesThisSecond(0),
|
|
||||||
m_qpcSecondCounter(0),
|
|
||||||
m_isFixedTimeStep(false),
|
|
||||||
m_targetElapsedTicks(TicksPerSecond / 60)
|
|
||||||
{
|
|
||||||
if (!QueryPerformanceFrequency(&m_qpcFrequency))
|
|
||||||
{
|
|
||||||
throw std::exception();
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!QueryPerformanceCounter(&m_qpcLastTime))
|
|
||||||
{
|
|
||||||
throw std::exception();
|
|
||||||
}
|
|
||||||
|
|
||||||
// Initialize max delta to 1/10 of a second.
|
|
||||||
m_qpcMaxDelta = static_cast<uint64_t>(m_qpcFrequency.QuadPart / 10);
|
|
||||||
}
|
|
||||||
|
|
||||||
// Get elapsed time since the previous Update call.
|
|
||||||
uint64_t GetElapsedTicks() const noexcept { return m_elapsedTicks; }
|
|
||||||
double GetElapsedSeconds() const noexcept { return TicksToSeconds(m_elapsedTicks); }
|
|
||||||
|
|
||||||
// Get total time since the start of the program.
|
|
||||||
uint64_t GetTotalTicks() const noexcept { return m_totalTicks; }
|
|
||||||
double GetTotalSeconds() const noexcept { return TicksToSeconds(m_totalTicks); }
|
|
||||||
|
|
||||||
// Get total number of updates since start of the program.
|
|
||||||
uint32_t GetFrameCount() const noexcept { return m_frameCount; }
|
|
||||||
|
|
||||||
// Get the current framerate.
|
|
||||||
uint32_t GetFramesPerSecond() const noexcept { return m_framesPerSecond; }
|
|
||||||
|
|
||||||
// Set whether to use fixed or variable timestep mode.
|
|
||||||
void SetFixedTimeStep(bool isFixedTimestep) noexcept { m_isFixedTimeStep = isFixedTimestep; }
|
|
||||||
|
|
||||||
// Set how often to call Update when in fixed timestep mode.
|
|
||||||
void SetTargetElapsedTicks(uint64_t targetElapsed) noexcept { m_targetElapsedTicks = targetElapsed; }
|
|
||||||
void SetTargetElapsedSeconds(double targetElapsed) noexcept { m_targetElapsedTicks = SecondsToTicks(targetElapsed); }
|
|
||||||
|
|
||||||
// Integer format represents time using 10,000,000 ticks per second.
|
|
||||||
static constexpr uint64_t TicksPerSecond = 10000000;
|
|
||||||
|
|
||||||
static constexpr double TicksToSeconds(uint64_t ticks) noexcept { return static_cast<double>(ticks) / TicksPerSecond; }
|
|
||||||
static constexpr uint64_t SecondsToTicks(double seconds) noexcept { return static_cast<uint64_t>(seconds * TicksPerSecond); }
|
|
||||||
|
|
||||||
// After an intentional timing discontinuity (for instance a blocking IO operation)
|
|
||||||
// call this to avoid having the fixed timestep logic attempt a set of catch-up
|
|
||||||
// Update calls.
|
|
||||||
|
|
||||||
void ResetElapsedTime()
|
|
||||||
{
|
|
||||||
if (!QueryPerformanceCounter(&m_qpcLastTime))
|
|
||||||
{
|
|
||||||
throw std::exception();
|
|
||||||
}
|
|
||||||
|
|
||||||
m_leftOverTicks = 0;
|
|
||||||
m_framesPerSecond = 0;
|
|
||||||
m_framesThisSecond = 0;
|
|
||||||
m_qpcSecondCounter = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Update timer state, calling the specified Update function the appropriate number of times.
|
|
||||||
template<typename TUpdate>
|
|
||||||
void Tick(const TUpdate& update)
|
|
||||||
{
|
|
||||||
// Query the current time.
|
|
||||||
LARGE_INTEGER currentTime;
|
|
||||||
|
|
||||||
if (!QueryPerformanceCounter(¤tTime))
|
|
||||||
{
|
|
||||||
throw std::exception();
|
|
||||||
}
|
|
||||||
|
|
||||||
uint64_t timeDelta = static_cast<uint64_t>(currentTime.QuadPart - m_qpcLastTime.QuadPart);
|
|
||||||
|
|
||||||
m_qpcLastTime = currentTime;
|
|
||||||
m_qpcSecondCounter += timeDelta;
|
|
||||||
|
|
||||||
// Clamp excessively large time deltas (e.g. after paused in the debugger).
|
|
||||||
if (timeDelta > m_qpcMaxDelta)
|
|
||||||
{
|
|
||||||
timeDelta = m_qpcMaxDelta;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Convert QPC units into a canonical tick format. This cannot overflow due to the previous clamp.
|
|
||||||
timeDelta *= TicksPerSecond;
|
|
||||||
timeDelta /= static_cast<uint64_t>(m_qpcFrequency.QuadPart);
|
|
||||||
|
|
||||||
const uint32_t lastFrameCount = m_frameCount;
|
|
||||||
|
|
||||||
if (m_isFixedTimeStep)
|
|
||||||
{
|
|
||||||
// Fixed timestep update logic
|
|
||||||
|
|
||||||
// If the app is running very close to the target elapsed time (within 1/4 of a millisecond) just clamp
|
|
||||||
// the clock to exactly match the target value. This prevents tiny and irrelevant errors
|
|
||||||
// from accumulating over time. Without this clamping, a game that requested a 60 fps
|
|
||||||
// fixed update, running with vsync enabled on a 59.94 NTSC display, would eventually
|
|
||||||
// accumulate enough tiny errors that it would drop a frame. It is better to just round
|
|
||||||
// small deviations down to zero to leave things running smoothly.
|
|
||||||
|
|
||||||
if (static_cast<uint64_t>(std::abs(static_cast<int64_t>(timeDelta - m_targetElapsedTicks))) < TicksPerSecond / 4000)
|
|
||||||
{
|
|
||||||
timeDelta = m_targetElapsedTicks;
|
|
||||||
}
|
|
||||||
|
|
||||||
m_leftOverTicks += timeDelta;
|
|
||||||
|
|
||||||
while (m_leftOverTicks >= m_targetElapsedTicks)
|
|
||||||
{
|
|
||||||
m_elapsedTicks = m_targetElapsedTicks;
|
|
||||||
m_totalTicks += m_targetElapsedTicks;
|
|
||||||
m_leftOverTicks -= m_targetElapsedTicks;
|
|
||||||
m_frameCount++;
|
|
||||||
|
|
||||||
update();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
else
|
|
||||||
{
|
|
||||||
// Variable timestep update logic.
|
|
||||||
m_elapsedTicks = timeDelta;
|
|
||||||
m_totalTicks += timeDelta;
|
|
||||||
m_leftOverTicks = 0;
|
|
||||||
m_frameCount++;
|
|
||||||
|
|
||||||
update();
|
|
||||||
}
|
|
||||||
|
|
||||||
// Track the current framerate.
|
|
||||||
if (m_frameCount != lastFrameCount)
|
|
||||||
{
|
|
||||||
m_framesThisSecond++;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (m_qpcSecondCounter >= static_cast<uint64_t>(m_qpcFrequency.QuadPart))
|
|
||||||
{
|
|
||||||
m_framesPerSecond = m_framesThisSecond;
|
|
||||||
m_framesThisSecond = 0;
|
|
||||||
m_qpcSecondCounter %= static_cast<uint64_t>(m_qpcFrequency.QuadPart);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
private:
|
|
||||||
// Source timing data uses QPC units.
|
|
||||||
LARGE_INTEGER m_qpcFrequency;
|
|
||||||
LARGE_INTEGER m_qpcLastTime;
|
|
||||||
uint64_t m_qpcMaxDelta;
|
|
||||||
|
|
||||||
// Derived timing data uses a canonical tick format.
|
|
||||||
uint64_t m_elapsedTicks;
|
|
||||||
uint64_t m_totalTicks;
|
|
||||||
uint64_t m_leftOverTicks;
|
|
||||||
|
|
||||||
// Members for tracking the framerate.
|
|
||||||
uint32_t m_frameCount;
|
|
||||||
uint32_t m_framesPerSecond;
|
|
||||||
uint32_t m_framesThisSecond;
|
|
||||||
uint64_t m_qpcSecondCounter;
|
|
||||||
|
|
||||||
// Members for configuring fixed timestep mode.
|
|
||||||
bool m_isFixedTimeStep;
|
|
||||||
uint64_t m_targetElapsedTicks;
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
#endif
|
|
||||||
@ -1,4 +0,0 @@
|
|||||||
#include "headers.hpp"
|
|
||||||
#include "implementations.hpp"
|
|
||||||
#include "init.hpp"
|
|
||||||
#include "steptimer.hpp"
|
|
||||||
@ -53,4 +53,4 @@
|
|||||||
#include "input/keyboard.hpp"
|
#include "input/keyboard.hpp"
|
||||||
#include "input/mouse.hpp"
|
#include "input/mouse.hpp"
|
||||||
#include "platforminit.hpp"
|
#include "platforminit.hpp"
|
||||||
#include "platform-dx/xna-dx.hpp"
|
#include "xna/platform-dx/dx.hpp"
|
||||||
Loading…
x
Reference in New Issue
Block a user