mirror of
https://github.com/borgesdan/xn65
synced 2024-12-29 21:54:47 +01:00
41 lines
1.3 KiB
C++
41 lines
1.3 KiB
C++
#ifndef XNA_PLATFORM_CONTENTREADERS_TEXTURE2D_HPP
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#define XNA_PLATFORM_CONTENTREADERS_TEXTURE2D_HPP
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#include "../../content/manager.hpp"
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#include "../../content/reader.hpp"
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#include "../../csharp/type.hpp"
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#include "graphics/texture.hpp"
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#include "platform-dx/implementations.hpp"
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namespace xna {
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class Texture2DReader : public ContentTypeReaderT<PTexture2D> {
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public:
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Texture2DReader() : ContentTypeReaderT(typeof<Texture2D>()){}
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PTexture2D Read(ContentReader& input, PTexture2D& existingInstance) override{
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const auto format = static_cast<SurfaceFormat>(input.ReadInt32());
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const auto width = input.ReadInt32();
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const auto height = input.ReadInt32();
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const auto mipMaps = input.ReadInt32();
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auto a_device = ContentManager::Services()->GetService(*typeof<GraphicsDevice>());
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sptr<GraphicsDevice> device = nullptr;
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if(a_device.has_value())
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device = std::any_cast<sptr<GraphicsDevice>>(a_device);
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auto texture2D = New<Texture2D>(device, width, height, mipMaps, format);
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for (size_t level = 0; level < mipMaps; ++level) {
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auto elementCount = input.ReadInt32();
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std::vector<Byte> data = input.ReadByteBuffer(elementCount);
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texture2D->SetData(static_cast<Int>(level), nullptr, data, 0, elementCount);
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}
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return texture2D;
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}
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};
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}
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#endif |