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Danilo 2024-05-07 17:27:04 -03:00
parent c6797f4d93
commit 6b37ede720
9 changed files with 813 additions and 47 deletions
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41
framework/common/matrix.hpp
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@ -623,6 +623,47 @@ namespace xna {
vector3.Z = num3; vector3.Z = num3;
return vector3; return vector3;
} }
constexpr Vector4 Vector4::Transform(Vector2 const& position, Matrix const& matrix)
{
const auto num1 = (position.X * matrix.M11 + position.Y * matrix.M21) + matrix.M41;
const auto num2 = (position.X * matrix.M12 + position.Y * matrix.M22) + matrix.M42;
const auto num3 = (position.X * matrix.M13 + position.Y * matrix.M23) + matrix.M43;
const auto num4 = (position.X * matrix.M14 + position.Y * matrix.M24) + matrix.M44;
Vector4 vector4;
vector4.X = num1;
vector4.Y = num2;
vector4.Z = num3;
vector4.W = num4;
return vector4;
}
constexpr Vector4 Vector4::Transform(Vector3 const& position, Matrix const& matrix)
{
const auto num1 = (position.X * matrix.M11 + position.Y * matrix.M21 + position.Z * matrix.M31) + matrix.M41;
const auto num2 = (position.X * matrix.M12 + position.Y * matrix.M22 + position.Z * matrix.M32) + matrix.M42;
const auto num3 = (position.X * matrix.M13 + position.Y * matrix.M23 + position.Z * matrix.M33) + matrix.M43;
const auto num4 = (position.X * matrix.M14 + position.Y * matrix.M24 + position.Z * matrix.M34) + matrix.M44;
Vector4 vector4;
vector4.X = num1;
vector4.Y = num2;
vector4.Z = num3;
vector4.W = num4;
return vector4;
}
constexpr Vector4 Vector4::Transform(Vector4 const& vector, Matrix const& matrix) {
const auto num1 = (vector.X * matrix.M11 + vector.Y * matrix.M21 + vector.Z * matrix.M31 + vector.W * matrix.M41);
const auto num2 = (vector.X * matrix.M12 + vector.Y * matrix.M22 + vector.Z * matrix.M32 + vector.W * matrix.M42);
const auto num3 = (vector.X * matrix.M13 + vector.Y * matrix.M23 + vector.Z * matrix.M33 + vector.W * matrix.M43);
const auto num4 = (vector.X * matrix.M14 + vector.Y * matrix.M24 + vector.Z * matrix.M34 + vector.W * matrix.M44);
Vector4 vector4;
vector4.X = num1;
vector4.Y = num2;
vector4.Z = num3;
vector4.W = num4;
return vector4;
}
} }
#endif #endif

49
framework/common/quaternion.hpp
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@ -57,6 +57,55 @@ namespace xna {
vector3.Z = num15; vector3.Z = num15;
return vector3; return vector3;
} }
constexpr Vector4 Vector4::Transform(Vector2 const& value, Quaternion const& rotation)
{
const auto num1 = rotation.X + rotation.X;
const auto num2 = rotation.Y + rotation.Y;
const auto num3 = rotation.Z + rotation.Z;
const auto num4 = rotation.W * num1;
const auto num5 = rotation.W * num2;
const auto num6 = rotation.W * num3;
const auto num7 = rotation.X * num1;
const auto num8 = rotation.X * num2;
const auto num9 = rotation.X * num3;
const auto num10 = rotation.Y * num2;
const auto num11 = rotation.Y * num3;
const auto num12 = rotation.Z * num3;
const auto num13 = (value.X * (1.0F - num10 - num12) + value.Y * (num8 - num6));
const auto num14 = (value.X * (num8 + num6) + value.Y * (1.0F - num7 - num12));
const auto num15 = (value.X * (num9 - num5) + value.Y * (num11 + num4));
Vector4 vector4;
vector4.X = num13;
vector4.Y = num14;
vector4.Z = num15;
vector4.W = 1.0f;
return vector4;
}
constexpr Vector4 Vector4::Transform(Vector3 const& value, Quaternion const& rotation) {
const auto num1 = rotation.X + rotation.X;
const auto num2 = rotation.Y + rotation.Y;
const auto num3 = rotation.Z + rotation.Z;
const auto num4 = rotation.W * num1;
const auto num5 = rotation.W * num2;
const auto num6 = rotation.W * num3;
const auto num7 = rotation.X * num1;
const auto num8 = rotation.X * num2;
const auto num9 = rotation.X * num3;
const auto num10 = rotation.Y * num2;
const auto num11 = rotation.Y * num3;
const auto num12 = rotation.Z * num3;
const auto num13 = (value.X * (1.0F - num10 - num12) + value.Y * (num8 - num6) + value.Z * (num9 + num5));
const auto num14 = (value.X * (num8 + num6) + value.Y * (1.0F - num7 - num12) + value.Z * (num11 - num4));
const auto num15 = (value.X * (num9 - num5) + value.Y * (num11 + num4) + value.Z * (1.0F - num7 - num10));
Vector4 vector4;
vector4.X = num13;
vector4.Y = num14;
vector4.Z = num15;
vector4.W = 1.0f;
return vector4;
}
} }
#endif #endif

99
framework/common/rectangle.hpp
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@ -2,18 +2,113 @@
#define XNA_COMMON_RECTANGLE_HPP #define XNA_COMMON_RECTANGLE_HPP
#include "../types.hpp" #include "../types.hpp"
#include "point.hpp"
namespace xna { namespace xna {
struct Rectangle { struct Rectangle {
Int Height{ 0 };
Int Width{ 0 };
Int X{ 0 }; Int X{ 0 };
Int Y{ 0 }; Int Y{ 0 };
Int Width{ 0 };
Int Height{ 0 };
constexpr Rectangle() = default; constexpr Rectangle() = default;
constexpr Rectangle(const Int& X, const Int& Y, const Int& Width, const Int& Height): constexpr Rectangle(const Int& X, const Int& Y, const Int& Width, const Int& Height):
X(X), Y(Y), Width(Width), Height(Height) {} X(X), Y(Y), Width(Width), Height(Height) {}
constexpr bool operator==(const Rectangle& other) const {
return Height == other.Height && Width == other.Width && X == other.X && Y == other.Y;
}
constexpr Int Left() const { return X; }
constexpr Int Right() const { return X + Width; }
constexpr Int Top() const { return Y; }
constexpr Int Bottom() const { return Y + Height; }
constexpr Point Location() const { return { X, Y }; }
constexpr void Location(Point const& p) {
X = p.X;
Y = p.Y;
}
constexpr Point Center() const { return { X + Width / 2, Y + Height / 2 }; }
constexpr static Rectangle Empty() { return {}; }
constexpr bool IsEmpty() const { return Width == 0 && Height == 0 && X == 0 && Y == 0; }
constexpr void Offset(Point const& amount) {
X += amount.X;
Y += amount.Y;
}
constexpr void Offset(Int x, Int y) {
X += x;
Y += y;
}
constexpr void Inflate(Int horizontalAmount, Int verticalAmount) {
X -= horizontalAmount;
Y -= verticalAmount;
Width += horizontalAmount * 2;
Height += verticalAmount * 2;
}
constexpr bool Contains(Int x, Int y) const {
return X <= x && x < X + Width && Y <= y && y < Y + Height;
}
constexpr bool Contains(Point const& value) const {
return X <= value.X && value.X < X + Width && Y <= value.Y && value.Y < Y + Height;
}
constexpr bool Contains(Rectangle const& value) const {
return X <= value.X && value.X + value.Width <= X + Width && Y <= value.Y && value.Y + value.Height <= Y + Height;
}
constexpr bool Intersects(Rectangle const& value) const {
return value.X < X + Width && X < value.X + value.Width && value.Y < Y + Height && Y < value.Y + value.Height;
}
constexpr static Rectangle Intersect(Rectangle const& value1, Rectangle const& value2) {
const auto left1 = value1.Left();
const auto left2 = value2.Left();
const auto bottom1 = value1.Bottom();
const auto bottom2 = value2.Bottom();
const auto maxX = value1.X > value2.X ? value1.X : value2.X;
const auto maxY = value1.Y > value2.Y ? value1.Y : value2.Y;
const auto maxl = left1 < left2 ? left1 : left2;
const auto maxb = bottom1 < bottom2 ? bottom1 : bottom2;
Rectangle rectangle{};
if (maxl > maxX && maxb > maxY) {
rectangle.X = maxX;
rectangle.Y = maxY;
rectangle.Width = maxl - maxX;
rectangle.Height = maxb - maxY;
}
return rectangle;
}
constexpr static Rectangle Union(Rectangle const& value1, Rectangle const& value2) {
const auto left1 = value1.Left();
const auto left2 = value2.Left();
const auto bottom1 = value1.Bottom();
const auto bottom2 = value2.Bottom();
const auto minX = value1.X < value2.X ? value1.X : value2.X;
const auto miny = value1.Y < value2.Y ? value1.Y : value2.Y;
const auto maxl = left1 > left2 ? left1 : left2;
const auto maxb = bottom1 > bottom2 ? bottom1 : bottom2;
Rectangle rectangle;
rectangle.X = minX;
rectangle.Y = miny;
rectangle.Width = maxl - minX;
rectangle.Height = maxb - miny;
return rectangle;
}
}; };
} }

291
framework/common/vectors.cpp
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@ -17,6 +17,14 @@ namespace xna {
return true; return true;
} }
bool Vector2::Transform(std::vector<Vector2> sourceArray, Matrix const& matrix, std::vector<Vector2>& destinationArray)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), matrix, destinationArray.data(), destinationArray.size());
}
bool Vector2::Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, bool Vector2::Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix,
Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length) { Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length) {
if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength
@ -32,6 +40,14 @@ namespace xna {
return true; return true;
} }
bool Vector2::Transform(std::vector<Vector2> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector2>& destinationArray, size_t destinationIndex, size_t length)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), sourceIndex, matrix, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
bool Vector2::TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength) { bool Vector2::TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength) {
if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength) if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength)
return false; return false;
@ -44,6 +60,14 @@ namespace xna {
return true; return true;
} }
bool Vector2::TransformNormal(std::vector<Vector2> const& sourceArray, Matrix const& matrix, std::vector<Vector2>& destinationArray)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return TransformNormal(sourceArray.data(), sourceArray.size(), matrix, destinationArray.data(), destinationArray.size());
}
bool Vector2::TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length) { bool Vector2::TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length) {
if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength
@ -60,6 +84,14 @@ namespace xna {
return true; return true;
} }
bool Vector2::TransformNormal(std::vector<Vector2> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector2>& destinationArray, size_t destinationIndex, size_t length)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return TransformNormal(sourceArray.data(), sourceArray.size(), sourceIndex, matrix, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
bool Vector2::Transform(Vector2 const* sourceArray, size_t sourceArrayLength, Quaternion const& rotation, Vector2* destinationArray, size_t destinationArrayLength) { bool Vector2::Transform(Vector2 const* sourceArray, size_t sourceArrayLength, Quaternion const& rotation, Vector2* destinationArray, size_t destinationArrayLength) {
if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength) if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength)
return false; return false;
@ -86,6 +118,14 @@ namespace xna {
return true; return true;
} }
bool Vector2::Transform(std::vector<Vector2> const& sourceArray, Quaternion const& rotation, std::vector<Vector2>& destinationArray)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), rotation, destinationArray.data(), destinationArray.size());
}
bool Vector2::Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Quaternion const& rotation, bool Vector2::Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Quaternion const& rotation,
Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length) { Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length) {
if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength if (!sourceArray || !destinationArray || destinationArrayLength < sourceArrayLength
@ -117,30 +157,20 @@ namespace xna {
return true; return true;
} }
void Vector3::Normalize() { bool Vector2::Transform(std::vector<Vector2> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector2>& destinationArray, size_t destinationIndex, size_t length)
const auto num = 1.0f / std::sqrt(X * X + Y * Y + Z * Z);
X *= num;
Y *= num;
Z *= num;
}
Vector3 Vector3::Normalize(Vector3 const& value) {
const auto num = 1.0f / std::sqrt(value.X * value.X + value.Y * value.Y + value.Z * value.Z);
Vector3 vector3;
vector3.X = value.X * num;
vector3.Y = value.Y * num;
vector3.Z = value.Z * num;
return vector3;
}
bool xna::Vector3::Transform(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray)
{ {
if (destinationArray.size() < sourceArray.size()) if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), sourceIndex, rotation, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
bool Vector3::Transform(Vector3 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector3* destinationArray, size_t destinationLength)
{
if (!sourceArray || !destinationArray || destinationLength < sourceArrayLength)
return false; return false;
for (size_t index = 0; index < sourceArray.size(); ++index) for (size_t index = 0; index < sourceArrayLength; ++index)
{ {
const auto& source = sourceArray[index]; const auto& source = sourceArray[index];
destinationArray[index].X = (source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31) + matrix.M41; destinationArray[index].X = (source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31) + matrix.M41;
@ -151,9 +181,17 @@ namespace xna {
return true; return true;
} }
bool Vector3::Transform(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length) bool Vector3::Transform(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray)
{ {
if (sourceArray.size() < sourceIndex + length || destinationArray.size() < destinationIndex + length) if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), matrix, destinationArray.data(), destinationArray.size());
}
bool Vector3::Transform(Vector3 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, Vector3* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length)
{
if (!sourceArray || !destinationArray || sourceArrayLength < sourceIndex + length || destinationLength < destinationIndex + length)
return false; return false;
for (size_t index = 0; index < length; ++index) for (size_t index = 0; index < length; ++index)
@ -161,18 +199,26 @@ namespace xna {
const auto& source = sourceArray[sourceIndex + index]; const auto& source = sourceArray[sourceIndex + index];
destinationArray[destinationIndex + index].X = (source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31) + matrix.M41; destinationArray[destinationIndex + index].X = (source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31) + matrix.M41;
destinationArray[destinationIndex + index].Y = (source.X * matrix.M12 + source.Y * matrix.M22 + source.Z * matrix.M32) + matrix.M42; destinationArray[destinationIndex + index].Y = (source.X * matrix.M12 + source.Y * matrix.M22 + source.Z * matrix.M32) + matrix.M42;
destinationArray[destinationIndex + index].Z = (source.X * matrix.M13 + source.Y * matrix.M23 + source.Z * matrix.M33) + matrix.M43; destinationArray[destinationIndex + index].Z = (source.X * matrix.M13 + source.Y * matrix.M23 + source.Z * matrix.M33) + matrix.M43;
} }
return true; return true;
} }
bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray) bool Vector3::Transform(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length)
{ {
if (destinationArray.size() < sourceArray.size()) if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), sourceIndex, matrix, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
bool Vector3::TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector3* destinationArray, size_t destionationArrayLength)
{
if (!sourceArray || !destinationArray || sourceArrayLength < destionationArrayLength)
return false; return false;
for (size_t index = 0; index < sourceArray.size(); ++index) for (size_t index = 0; index < sourceArrayLength; ++index)
{ {
const auto& source = sourceArray[index]; const auto& source = sourceArray[index];
destinationArray[index].X = source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31; destinationArray[index].X = source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31;
@ -183,9 +229,17 @@ namespace xna {
return true; return true;
} }
bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length) bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray)
{ {
if (sourceArray.size() < sourceIndex + length || destinationArray.size() < destinationIndex + length) if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return TransformNormal(sourceArray.data(), sourceArray.size(), matrix, destinationArray.data(), destinationArray.size());
}
bool Vector3::TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, Vector3* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length)
{
if (!sourceArray || !destinationArray || sourceArrayLength < sourceIndex + length || destinationLength < destinationIndex + length)
return false; return false;
for (size_t index = 0; index < length; ++index) { for (size_t index = 0; index < length; ++index) {
@ -198,9 +252,17 @@ namespace xna {
return true; return true;
} }
bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, Quaternion const& rotation, std::vector<Vector3>& destinationArray) bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length)
{ {
if (destinationArray.size() < sourceArray.size()) if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return TransformNormal(sourceArray.data(), sourceArray.size(), sourceIndex, matrix, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
bool Vector3::TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, Quaternion const& rotation, Vector3* destinationArray, size_t destinationLength)
{
if (!sourceArray || !destinationArray || destinationLength < sourceArrayLength)
return false; return false;
const auto num1 = rotation.X + rotation.X; const auto num1 = rotation.X + rotation.X;
@ -225,7 +287,7 @@ namespace xna {
const auto num20 = num11 + num4; const auto num20 = num11 + num4;
const auto num21 = 1.0f - num7 - num10; const auto num21 = 1.0f - num7 - num10;
for (size_t index = 0; index < sourceArray.size(); ++index) for (size_t index = 0; index < sourceArrayLength; ++index)
{ {
const auto& source = sourceArray[index]; const auto& source = sourceArray[index];
destinationArray[index].X = source.X * num13 + source.Y * num14 + source.Z * num15; destinationArray[index].X = source.X * num13 + source.Y * num14 + source.Z * num15;
@ -236,11 +298,19 @@ namespace xna {
return true; return true;
} }
bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length) bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, Quaternion const& rotation, std::vector<Vector3>& destinationArray)
{ {
if (sourceArray.size() < sourceIndex + length || destinationArray.size() < destinationIndex + length) if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return TransformNormal(sourceArray.data(), sourceArray.size(), rotation, destinationArray.data(), destinationArray.size());
}
bool Vector3::TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Quaternion const& rotation, Vector3* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length)
{
if (!sourceArray || !destinationArray || sourceArrayLength < sourceIndex + length || destinationLength < destinationIndex + length)
return false; return false;
const auto num1 = rotation.X + rotation.X; const auto num1 = rotation.X + rotation.X;
const auto num2 = rotation.Y + rotation.Y; const auto num2 = rotation.Y + rotation.Y;
const auto num3 = rotation.Z + rotation.Z; const auto num3 = rotation.Z + rotation.Z;
@ -273,4 +343,155 @@ namespace xna {
return true; return true;
} }
bool Vector3::TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return TransformNormal(sourceArray.data(), sourceArray.size(), sourceIndex, rotation, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
bool Vector4::Transform(Vector4 const* sourceArray, size_t sourceLength, Matrix const& matrix, Vector4* destinationArray, size_t destinationLength)
{
if (!sourceArray || !destinationArray || destinationLength < sourceLength)
return false;
for (size_t index = 0; index < sourceLength; ++index)
{
const auto& source = sourceArray[index];
destinationArray[index].X = source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31 + source.W * matrix.M41;
destinationArray[index].Y = source.X * matrix.M12 + source.Y * matrix.M22 + source.Z * matrix.M32 + source.W * matrix.M42;
destinationArray[index].Z = source.X * matrix.M13 + source.Y * matrix.M23 + source.Z * matrix.M33 + source.W * matrix.M43;
destinationArray[index].W = source.X * matrix.M14 + source.Y * matrix.M24 + source.Z * matrix.M34 + source.W * matrix.M44;
}
return true;
}
bool Vector4::Transform(std::vector<Vector4> const& sourceArray, size_t sourceLength, Matrix const& matrix, std::vector<Vector4>& destinationArray)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), matrix, destinationArray.data(), destinationArray.size());
}
bool Vector4::Transform(Vector4 const* sourceArray, size_t sourceLength, size_t sourceIndex, Matrix const& matrix, Vector4* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length)
{
if (!sourceArray || !destinationArray || sourceLength < sourceIndex + length || destinationLength < destinationIndex + length)
return false;
for (size_t i = 0; i < length; ++i)
{
const auto& source = sourceArray[sourceIndex + i];
destinationArray[destinationIndex].X = source.X * matrix.M11 + source.Y * matrix.M21 + source.Z * matrix.M31 + source.W * matrix.M41;
destinationArray[destinationIndex].Y = source.X * matrix.M12 + source.Y * matrix.M22 + source.Z * matrix.M32 + source.W * matrix.M42;
destinationArray[destinationIndex].Z = source.X * matrix.M13 + source.Y * matrix.M23 + source.Z * matrix.M33 + source.W * matrix.M43;
destinationArray[destinationIndex].W = source.X * matrix.M14 + source.Y * matrix.M24 + source.Z * matrix.M34 + source.W * matrix.M44;
}
return true;
}
bool Vector4::Transform(std::vector<Vector4> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector4>& destinationArray, size_t destinationIndex, size_t length)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), sourceIndex, matrix, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
bool Vector4::Transform(Vector4 const* sourceArray, size_t sourceLength, Quaternion const& rotation, Vector4* destinationArray, size_t destinationLength)
{
if (!sourceArray || !destinationArray || destinationLength < sourceLength)
return false;
const auto num1 = rotation.X + rotation.X;
const auto num2 = rotation.Y + rotation.Y;
const auto num3 = rotation.Z + rotation.Z;
const auto num4 = rotation.W * num1;
const auto num5 = rotation.W * num2;
const auto num6 = rotation.W * num3;
const auto num7 = rotation.X * num1;
const auto num8 = rotation.X * num2;
const auto num9 = rotation.X * num3;
const auto num10 = rotation.Y * num2;
const auto num11 = rotation.Y * num3;
const auto num12 = rotation.Z * num3;
const auto num13 = 1.0f - num10 - num12;
const auto num14 = num8 - num6;
const auto num15 = num9 + num5;
const auto num16 = num8 + num6;
const auto num17 = 1.0f - num7 - num12;
const auto num18 = num11 - num4;
const auto num19 = num9 - num5;
const auto num20 = num11 + num4;
const auto num21 = 1.0f - num7 - num10;
for (size_t index = 0; index < sourceLength; ++index)
{
const auto& source = sourceArray[index];
destinationArray[index].X = source.Z * num13 + source.Y * num14 + source.Z * num15;
destinationArray[index].Y = source.Z * num16 + source.Y * num17 + source.Z * num18;
destinationArray[index].Z = source.Z * num19 + source.Y * num20 + source.Z * num21;
destinationArray[index].W = sourceArray[index].W;
}
return true;
}
bool Vector4::Transform(std::vector<Vector4> const& sourceArray, Quaternion const& rotation, std::vector<Vector4>& destinationArray)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), rotation, destinationArray.data(), destinationArray.size());
}
bool Vector4::Transform(Vector4 const* sourceArray, size_t sourceLength, size_t sourceIndex, Quaternion const& rotation, Vector4* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length)
{
if (!sourceArray || !destinationArray || sourceLength < sourceIndex + length || destinationLength < destinationIndex + length)
return false;
const auto num1 = rotation.X + rotation.X;
const auto num2 = rotation.Y + rotation.Y;
const auto num3 = rotation.Z + rotation.Z;
const auto num4 = rotation.W * num1;
const auto num5 = rotation.W * num2;
const auto num6 = rotation.W * num3;
const auto num7 = rotation.X * num1;
const auto num8 = rotation.X * num2;
const auto num9 = rotation.X * num3;
const auto num10 = rotation.Y * num2;
const auto num11 = rotation.Y * num3;
const auto num12 = rotation.Z * num3;
const auto num13 = 1.0f - num10 - num12;
const auto num14 = num8 - num6;
const auto num15 = num9 + num5;
const auto num16 = num8 + num6;
const auto num17 = 1.0f - num7 - num12;
const auto num18 = num11 - num4;
const auto num19 = num9 - num5;
const auto num20 = num11 + num4;
const auto num21 = 1.0f - num7 - num10;
for (size_t i = 0; i < length; ++i)
{
const auto& source = sourceArray[sourceIndex + i];
destinationArray[destinationIndex].X = source.X * num13 + source.Y * num14 + source.Z * num15;
destinationArray[destinationIndex].Y = source.X * num16 + source.Y * num17 + source.Z * num18;
destinationArray[destinationIndex].Z = source.X * num19 + source.Y * num20 + source.Z * num21;
destinationArray[destinationIndex].W = source.W;
}
return true;
}
bool Vector4::Transform(std::vector<Vector4> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector4>& destinationArray, size_t destinationIndex, size_t length)
{
if (destinationArray.empty())
destinationArray.resize(sourceArray.size());
return Transform(sourceArray.data(), sourceArray.size(), sourceIndex, rotation, destinationArray.data(), destinationArray.size(), destinationIndex, length);
}
} }

298
framework/common/vectors.hpp
View File

@ -53,8 +53,9 @@ namespace xna {
} }
static inline Vector2 Normalize(Vector2 const& value) { static inline Vector2 Normalize(Vector2 const& value) {
const auto normal = 1.0F / value.Length(); auto v = value;
return { value.X * normal, value.Y * normal }; v.Normalize();
return v;
} }
static constexpr Vector2 Reflect(Vector2 const& vector, Vector2 const& normal) { static constexpr Vector2 Reflect(Vector2 const& vector, Vector2 const& normal) {
@ -136,14 +137,20 @@ namespace xna {
static constexpr Vector2 TransformNormal(Vector2 const& normal, Matrix const& matrix); static constexpr Vector2 TransformNormal(Vector2 const& normal, Matrix const& matrix);
static constexpr Vector2 Transform(Vector2 const& value, Quaternion const& rotation); static constexpr Vector2 Transform(Vector2 const& value, Quaternion const& rotation);
static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength); static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength);
static bool Transform(std::vector<Vector2> sourceArray, Matrix const& matrix, std::vector<Vector2>& destinationArray);
static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix,
Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length); Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length);
static bool Transform(std::vector<Vector2> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector2>& destinationArray, size_t destinationIndex, size_t length);
static bool TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength); static bool TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector2* destinationArray, size_t destinationArrayLength);
static bool TransformNormal(std::vector<Vector2> const& sourceArray, Matrix const& matrix, std::vector<Vector2>& destinationArray);
static bool TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, static bool TransformNormal(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix,
Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length); Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length);
static bool TransformNormal(std::vector<Vector2> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector2>& destinationArray, size_t destinationIndex, size_t length);
static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, Quaternion const& rotation, Vector2* destinationArray, size_t destinationArrayLength); static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, Quaternion const& rotation, Vector2* destinationArray, size_t destinationArrayLength);
static bool Transform(std::vector<Vector2> const& sourceArray, Quaternion const& rotation, std::vector<Vector2>& destinationArray);
static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Quaternion const& rotation, static bool Transform(Vector2 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Quaternion const& rotation,
Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length); Vector2* destinationArray, size_t destinationArrayLength, size_t destinationIndex, size_t length);
static bool Transform(std::vector<Vector2> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector2>& destinationArray, size_t destinationIndex, size_t length);
static constexpr Vector2 Negate(Vector2 const& value) { static constexpr Vector2 Negate(Vector2 const& value) {
return { -value.X, -value.Y }; return { -value.X, -value.Y };
@ -260,8 +267,18 @@ namespace xna {
return vector1.X * vector2.X + vector1.Y * vector2.Y + vector1.Z * vector2.Z; return vector1.X * vector2.X + vector1.Y * vector2.Y + vector1.Z * vector2.Z;
} }
void Normalize(); inline void Normalize() {
static Vector3 Normalize(Vector3 const& value); const auto num = 1.0f / Length();
X *= num;
Y *= num;
Z *= num;
}
static Vector3 Normalize(Vector3 const& value) {
auto v = value;
v.Normalize();
return v;
}
static constexpr Vector3 Cross(Vector3 const& vector1, Vector3 const& vector2) { static constexpr Vector3 Cross(Vector3 const& vector1, Vector3 const& vector2) {
Vector3 vector3; Vector3 vector3;
@ -364,11 +381,17 @@ namespace xna {
static constexpr Vector3 Transform(Vector3 const& position, Matrix const& matrix); static constexpr Vector3 Transform(Vector3 const& position, Matrix const& matrix);
static constexpr Vector3 TransformNormal(Vector3 const& normal, Matrix const& matrix); static constexpr Vector3 TransformNormal(Vector3 const& normal, Matrix const& matrix);
static constexpr Vector3 Transform(Vector3 const& value, Quaternion const& rotation); static constexpr Vector3 Transform(Vector3 const& value, Quaternion const& rotation);
static bool Transform(Vector3 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector3* destinationArray, size_t destinationLength);
static bool Transform(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray); static bool Transform(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray);
static bool Transform(Vector3 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, Vector3* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length);
static bool Transform(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length); static bool Transform(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length);
static bool TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, Matrix const& matrix, Vector3* destinationArray, size_t destionationArrayLength);
static bool TransformNormal(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray); static bool TransformNormal(std::vector<Vector3> const& sourceArray, Matrix const& matrix, std::vector<Vector3>& destinationArray);
static bool TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Matrix const& matrix, Vector3* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length);
static bool TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length); static bool TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length);
static bool TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, Quaternion const& rotation,Vector3* destinationArray, size_t destinationLength);
static bool TransformNormal(std::vector<Vector3> const& sourceArray, Quaternion const& rotation, std::vector<Vector3>& destinationArray); static bool TransformNormal(std::vector<Vector3> const& sourceArray, Quaternion const& rotation, std::vector<Vector3>& destinationArray);
static bool TransformNormal(Vector3 const* sourceArray, size_t sourceArrayLength, size_t sourceIndex, Quaternion const& rotation, Vector3* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length);
static bool TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length); static bool TransformNormal(std::vector<Vector3> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector3>& destinationArray, size_t destinationIndex, size_t length);
static constexpr Vector3 Negate(Vector3 const& value) static constexpr Vector3 Negate(Vector3 const& value)
@ -474,12 +497,279 @@ namespace xna {
constexpr Vector4() = default; constexpr Vector4() = default;
constexpr Vector4(float value):
X(value), Y(value), Z(value), W(value){}
constexpr Vector4(float X, float Y, float Z, float W) constexpr Vector4(float X, float Y, float Z, float W)
: X(X), Y(Y), Z(Z), W(W) { } : X(X), Y(Y), Z(Z), W(W) { }
constexpr Vector4(Vector2 value, float Z, float W)
: X(value.X), Y(value.Y), Z(Z), W(W) { }
constexpr Vector4(Vector3 value, float W)
: X(value.X), Y(value.Y), Z(value.Z), W(W) { }
constexpr bool operator==(const Vector4& other) const { constexpr bool operator==(const Vector4& other) const {
return X == other.X && Y == other.Y && Z == other.Z && W == other.W; return X == other.X && Y == other.Y && Z == other.Z && W == other.W;
} }
static Vector4 Zero() { return {}; }
static Vector4 One() { return { 1 }; }
static Vector4 UnitX() { return { 1,0,0,0 }; }
static Vector4 UnitY() { return { 0,1,0,0 }; }
static Vector4 UnitZ() { return { 0,0,1,0 }; }
static Vector4 UnitW() { return { 0,0,0,1 }; }
float Length() const {
return sqrt(LengthSquared());
}
constexpr float LengthSquared() const {
return (X * X + Y * Y + Z * Z + W * W);
}
inline static float Distance(Vector4 const& value1, Vector4 const& value2) {
return sqrt(DistanceSquared(value1, value2));
}
static constexpr float DistanceSquared(Vector4 const& value1, Vector4 const& value2) {
const auto num1 = value1.X - value2.X;
const auto num2 = value1.Y - value2.Y;
const auto num3 = value1.Z - value2.Z;
const auto num4 = value1.W - value2.W;
return num1 * num1 + num2 * num2 + num3 * num3 + num4 * num4;
}
static constexpr float Dot(Vector4 const& vector1, Vector4 const& vector2) {
return vector1.X * vector2.X + vector1.Y * vector2.Y + vector1.Z * vector2.Z + vector1.W * vector2.W;
}
void Normalize() {
const auto num = 1.0f / Length();
X *= num;
Y *= num;
Z *= num;
W *= num;
}
inline static Vector4 Normalize(Vector4 const& vector) {
auto v = vector;
v.Normalize();
return v;
}
static constexpr Vector4 Min(Vector4 const& value1, Vector4 const& value2) {
Vector4 vector4;
vector4.X = value1.X < value2.X ? value1.X : value2.X;
vector4.Y = value1.Y < value2.Y ? value1.Y : value2.Y;
vector4.Z = value1.Z < value2.Z ? value1.Z : value2.Z;
vector4.W = value1.W < value2.W ? value1.W : value2.W;
return vector4;
}
static constexpr Vector4 Max(Vector4 const& value1, Vector4 const& value2) {
Vector4 vector4;
vector4.X = value1.X > value2.X ? value1.X : value2.X;
vector4.Y = value1.Y > value2.Y ? value1.Y : value2.Y;
vector4.Z = value1.Z > value2.Z ? value1.Z : value2.Z;
vector4.W = value1.W > value2.W ? value1.W : value2.W;
return vector4;
}
static Vector4 Clamp(Vector4 const& value1, Vector4 const& min, Vector4 const& max) {
const auto x = value1.X;
const auto num1 = x > max.X ? max.X : x;
const auto num2 = num1 < min.X ? min.X : num1;
const auto y = value1.Y;
const auto num3 = y > max.Y ? max.Y : y;
const auto num4 = num3 < min.Y ? min.Y : num3;
const auto z = value1.Z;
const auto num5 = z > max.Z ? max.Z : z;
const auto num6 = num5 < min.Z ? min.Z : num5;
const auto w = value1.W;
const auto num7 = w > max.W ? max.W : w;
const auto num8 = num7 < min.W ? min.W : num7;
Vector4 vector4;
vector4.X = num2;
vector4.Y = num4;
vector4.Z = num6;
vector4.W = num8;
return vector4;
}
static Vector4 Lerp(Vector4 const& value1, Vector4 const& value2, float amount) {
Vector4 vector4;
vector4.X = value1.X + (value2.X - value1.X) * amount;
vector4.Y = value1.Y + (value2.Y - value1.Y) * amount;
vector4.Z = value1.Z + (value2.Z - value1.Z) * amount;
vector4.W = value1.W + (value2.W - value1.W) * amount;
return vector4;
}
static Vector4 Barycentric(Vector4 const& value1, Vector4 const& value2, Vector4 const& value3, float amount1, float amount2) {
Vector4 vector4;
vector4.X = value1.X + amount1 * (value2.X - value1.X) + amount2 * (value3.X - value1.X);
vector4.Y = value1.Y + amount1 * (value2.Y - value1.Y) + amount2 * (value3.Y - value1.Y);
vector4.Z = value1.Z + amount1 * (value2.Z - value1.Z) + amount2 * (value3.Z - value1.Z);
vector4.W = value1.W + amount1 * (value2.W - value1.W) + amount2 * (value3.W - value1.W);
return vector4;
}
static Vector4 SmoothStep(Vector4 const& value1, Vector4 const& value2, float amount) {
amount = amount > 1.0F ? 1.0f : (amount < 0.0F ? 0.0f : amount);
amount = (amount * amount * (3.0F - 2.0F * amount));
Vector4 vector4;
vector4.X = value1.X + (value2.X - value1.X) * amount;
vector4.Y = value1.Y + (value2.Y - value1.Y) * amount;
vector4.Z = value1.Z + (value2.Z - value1.Z) * amount;
vector4.W = value1.W + (value2.W - value1.W) * amount;
return vector4;
}
static Vector4 CatmullRom(Vector4 const& value1, Vector4 const& value2, Vector4 const& value3, Vector4 const& value4, float amount) {
const auto num1 = amount * amount;
const auto num2 = amount * num1;
Vector4 vector4;
vector4.X = 0.5F * (2.0f * value2.X + (-value1.X + value3.X) * amount + (2.0F * value1.X - 5.0f * value2.X + 4.0f * value3.X - value4.X) * num1 + (-value1.X + 3.0f * value2.X - 3.0f * value3.X + value4.X) * num2);
vector4.Y = 0.5F * (2.0f * value2.Y + (-value1.Y + value3.Y) * amount + (2.0F * value1.Y - 5.0f * value2.Y + 4.0f * value3.Y - value4.Y) * num1 + (-value1.Y + 3.0f * value2.Y - 3.0f * value3.Y + value4.Y) * num2);
vector4.Z = 0.5F * (2.0f * value2.Z + (-value1.Z + value3.Z) * amount + (2.0F * value1.Z - 5.0f * value2.Z + 4.0f * value3.Z - value4.Z) * num1 + (-value1.Z + 3.0f * value2.Z - 3.0f * value3.Z + value4.Z) * num2);
vector4.W = 0.5F * (2.0f * value2.W + (-value1.W + value3.W) * amount + (2.0F * value1.W - 5.0f * value2.W + 4.0f * value3.W - value4.W) * num1 + (-value1.W + 3.0f * value2.W - 3.0f * value3.W + value4.W) * num2);
return vector4;
}
static Vector4 Hermite(Vector4 const& value1, Vector4 const& tangent1, Vector4 const& value2, Vector4 const& tangent2, float amount) {
const auto num1 = amount * amount;
const auto num2 = amount * num1;
const auto num3 = (2.0F * num2 - 3.0F * num1 + 1.0F);
const auto num4 = (-2.0F * num2 + 3.0F * num1);
const auto num5 = num2 - 2.0f * num1 + amount;
const auto num6 = num2 - num1;
Vector4 vector4;
vector4.X = (value1.X * num3 + value2.X * num4 + tangent1.X * num5 + tangent2.X * num6);
vector4.Y = (value1.Y * num3 + value2.Y * num4 + tangent1.Y * num5 + tangent2.Y * num6);
vector4.Z = (value1.Z * num3 + value2.Z * num4 + tangent1.Z * num5 + tangent2.Z * num6);
vector4.W = (value1.W * num3 + value2.W * num4 + tangent1.W * num5 + tangent2.W * num6);
return vector4;
}
static constexpr Vector4 Transform(Vector2 const& position, Matrix const& matrix);
static constexpr Vector4 Transform(Vector3 const& position, Matrix const& matrix);
static constexpr Vector4 Transform(Vector4 const& vector, Matrix const& matrix);
static constexpr Vector4 Transform(Vector2 const& value, Quaternion const& rotation);
static constexpr Vector4 Transform(Vector3 const& value, Quaternion const& rotation);
static bool Transform(Vector4 const* sourceArray, size_t sourceLength, Matrix const& matrix, Vector4* destinationArray, size_t destinationLength);
static bool Transform(std::vector<Vector4> const& sourceArray, size_t sourceLength, Matrix const& matrix, std::vector<Vector4>& destinationArray);
static bool Transform(Vector4 const* sourceArray, size_t sourceLength, size_t sourceIndex, Matrix const& matrix, Vector4* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length);
static bool Transform(std::vector<Vector4> const& sourceArray, size_t sourceIndex, Matrix const& matrix, std::vector<Vector4>& destinationArray, size_t destinationIndex, size_t length);
static bool Transform(Vector4 const* sourceArray, size_t sourceLength, Quaternion const& rotation, Vector4* destinationArray, size_t destinationLength);
static bool Transform(std::vector<Vector4> const& sourceArray, Quaternion const& rotation, std::vector<Vector4>& destinationArray);
static bool Transform(Vector4 const* sourceArray, size_t sourceLength, size_t sourceIndex, Quaternion const& rotation, Vector4* destinationArray, size_t destinationLength, size_t destinationIndex, size_t length);
static bool Transform(std::vector<Vector4> const& sourceArray, size_t sourceIndex, Quaternion const& rotation, std::vector<Vector4>& destinationArray, size_t destinationIndex, size_t length);
static constexpr Vector4 Negate(Vector4 const& value) {
Vector4 vector4;
vector4.X = -value.X;
vector4.Y = -value.Y;
vector4.Z = -value.Z;
vector4.W = -value.W;
return vector4;
}
static constexpr Vector4 Add(Vector4 const& value1, Vector4 const& value2) {
Vector4 vector4;
vector4.X = value1.X + value2.X;
vector4.Y = value1.Y + value2.Y;
vector4.Z = value1.Z + value2.Z;
vector4.W = value1.W + value2.W;
return vector4;
}
static constexpr Vector4 Subtract(Vector4 const& value1, Vector4 const& value2) {
Vector4 vector4;
vector4.X = value1.X - value2.X;
vector4.Y = value1.Y - value2.Y;
vector4.Z = value1.Z - value2.Z;
vector4.W = value1.W - value2.W;
return vector4;
}
static constexpr Vector4 Multiply(Vector4 const& value1, Vector4 const& value2)
{
Vector4 vector4;
vector4.X = value1.X * value2.X;
vector4.Y = value1.Y * value2.Y;
vector4.Z = value1.Z * value2.Z;
vector4.W = value1.W * value2.W;
return vector4;
}
static constexpr Vector4 Multiply(Vector4 const& value1, float scaleFactor)
{
Vector4 vector4;
vector4.X = value1.X * scaleFactor;
vector4.Y = value1.Y * scaleFactor;
vector4.Z = value1.Z * scaleFactor;
vector4.W = value1.W * scaleFactor;
return vector4;
}
static constexpr Vector4 Divide(Vector4 const& value1, Vector4 const& value2)
{
Vector4 vector4;
vector4.X = value1.X / value2.X;
vector4.Y = value1.Y / value2.Y;
vector4.Z = value1.Z / value2.Z;
vector4.W = value1.W / value2.W;
return vector4;
}
static constexpr Vector4 Divide(Vector4 const& value1, float divider)
{
float num = 1.0f / divider;
Vector4 vector4;
vector4.X = value1.X * num;
vector4.Y = value1.Y * num;
vector4.Z = value1.Z * num;
vector4.W = value1.W * num;
return vector4;
}
constexpr Vector4 operator-() const {
return Vector4::Negate(*this);
}
friend constexpr Vector4 operator+(Vector4 const& value1, Vector4 const& value2) {
return Vector4::Add(value1, value2);
}
friend constexpr Vector4 operator-(Vector4 const& value1, Vector4 const& value2) {
return Vector4::Subtract(value1, value2);
}
friend constexpr Vector4 operator*(Vector4 const& value1, Vector4 const& value2) {
return Vector4::Multiply(value1, value2);
}
friend constexpr Vector4 operator*(Vector4 const& value, float factor) {
return Vector4::Multiply(value, factor);
}
friend constexpr Vector4 operator*(float factor, Vector4 const& value) {
return Vector4::Multiply(value, factor);
}
friend constexpr Vector4 operator/(Vector4 const& value1, Vector4 const& value2) {
return Vector4::Divide(value1, value2);
}
friend constexpr Vector4 operator/(Vector4 const& value, float divider) {
return Vector4::Divide(value, divider);
}
friend constexpr Vector4 operator/(float divider, Vector4 const& value) {
return Vector4::Divide(value, divider);
}
}; };
} }

38
framework/content/defaultreaders.hpp Normal file
View File

@ -0,0 +1,38 @@
#ifndef XNA_CONTENT_DEFAULTREADERS_ARRAY_HPP
#define XNA_CONTENT_DEFAULTREADERS_ARRAY_HPP
#include "reader.hpp"
#include "../default.hpp"
namespace xna {
template <typename T>
class ArrayReader : public ContentTypeReaderT<std::vector<T>> {
public:
void Initialize(sptr<ContentTypeReaderManager> const& manager) {
elementReader = manager->GetTypeReader(typeof<T>());
}
sptr<std::vector<T>> Read(ContentReader& input, std::vector<T>& existingInstance) override {
const auto length = input.ReadInt32();
std::vector<T> objArray(length);
for (size_t index = 0; index < length; ++index)
objArray[index] = input.ReadObject<T>(elementReader);
return objArray;
}
private:
sptr<ContentTypeReaderManager> elementReader = nullptr;
};
class BooleanReader : public ContentTypeReaderT<bool> {
sptr<bool> Read(ContentReader& input, bool& existingInstance) override {
auto value = input.ReadBoolean();
auto b = New<bool>(value);
return b;
}
};
}
#endif

31
framework/content/reader.hpp
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@ -25,6 +25,12 @@ namespace xna {
template <typename T> template <typename T>
sptr<T> ReadObject(T existingInstance); sptr<T> ReadObject(T existingInstance);
template <typename T>
sptr<T> ReadObject(ContentTypeReader& typeReader);
template <typename T>
sptr<T> ReadObject(ContentTypeReader& typeReader, T existingInstance);
Vector2 ReadVector2(); Vector2 ReadVector2();
Vector3 ReadVector3(); Vector3 ReadVector3();
Vector4 ReadVector4(); Vector4 ReadVector4();
@ -46,6 +52,9 @@ namespace xna {
template <typename T> template <typename T>
sptr<T> ReadObjectInternal(std::any& existingInstance, xna_error_nullarg); sptr<T> ReadObjectInternal(std::any& existingInstance, xna_error_nullarg);
template <typename T>
sptr<T> ReadObjectInternal(ContentTypeReader& typeReader, std::any& existingInstance, xna_error_nullarg);
template <typename T> template <typename T>
sptr<T> InvokeReader(ContentTypeReader& reader, std::any& existingInstance, xna_error_nullarg); sptr<T> InvokeReader(ContentTypeReader& reader, std::any& existingInstance, xna_error_nullarg);
@ -102,7 +111,6 @@ namespace xna {
{ {
const auto sharedResourceCount = ReadHeader(); const auto sharedResourceCount = ReadHeader();
auto obj = ReadObject<T>(); auto obj = ReadObject<T>();
//this.ReadSharedResources(sharedResourceCount);
return obj; return obj;
} }
@ -118,6 +126,27 @@ namespace xna {
{ {
return ReadObjectInternal<T>(std::any(existingInstance)); return ReadObjectInternal<T>(std::any(existingInstance));
} }
template<typename T>
inline sptr<T> ContentReader::ReadObject(ContentTypeReader& typeReader)
{
auto obj = std::any();
return ReadObjectInternal<T>(typeReader, obj);
}
template<typename T>
inline sptr<T> ContentReader::ReadObject(ContentTypeReader& typeReader, T existingInstance)
{
return ReadObjectInternal<T>(typeReader, std::any(existingInstance));
}
template<typename T>
inline sptr<T> ContentReader::ReadObjectInternal(ContentTypeReader& typeReader, std::any& existingInstance, xna_error_ptr_arg)
{
return typeReader.TargetIsValueType
? InvokeReader<T>(typeReader, existingInstance, err)
: ReadObjectInternal<T>(existingInstance, err);
}
} }
#endif #endif

2
framework/content/typereadermanager.hpp
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@ -15,7 +15,7 @@ namespace xna {
public: public:
virtual Int TypeVersion() { return 0; } virtual Int TypeVersion() { return 0; }
virtual bool CanDeserializeIntoExistingObject() { return false; } virtual bool CanDeserializeIntoExistingObject() { return false; }
virtual void Initialize(sptr<ContentTypeReaderManager>& manager) {} virtual void Initialize(sptr<ContentTypeReaderManager> const& manager) {}
sptr<Type> TargetType() { return _targetType; } sptr<Type> TargetType() { return _targetType; }
virtual std::any Read(ContentReader& input, std::any& existingInstance) = 0; virtual std::any Read(ContentReader& input, std::any& existingInstance) = 0;

11
framework/platform/content-readers/texture2Dreader-dx.hpp
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@ -1,10 +1,10 @@
#ifndef XNA_PLATFORM_CONTENTREADERS_TEXTURE2D_HPP #ifndef XNA_PLATFORM_CONTENTREADERS_TEXTURE2D_HPP
#define XNA_PLATFORM_CONTENTREADERS_TEXTURE2D_HPP #define XNA_PLATFORM_CONTENTREADERS_TEXTURE2D_HPP
#include "../../content/reader.hpp"
#include "../texture-dx.hpp"
#include "../../content/manager.hpp" #include "../../content/manager.hpp"
#include "../../content/reader.hpp"
#include "../../csharp/type.hpp" #include "../../csharp/type.hpp"
#include "../texture-dx.hpp"
namespace xna { namespace xna {
class Texture2DReader : public ContentTypeReaderT<Texture2D> { class Texture2DReader : public ContentTypeReaderT<Texture2D> {
@ -18,7 +18,10 @@ namespace xna {
const auto mipMaps = input.ReadInt32(); const auto mipMaps = input.ReadInt32();
auto a_device = ContentManager::Services()->GetService(*typeof<GraphicsDevice>()); auto a_device = ContentManager::Services()->GetService(*typeof<GraphicsDevice>());
auto device = std::any_cast<sptr<GraphicsDevice>>(a_device); sptr<GraphicsDevice> device = nullptr;
if(a_device.has_value())
device = std::any_cast<sptr<GraphicsDevice>>(a_device);
auto texture2D = New<Texture2D>(device, width, height, mipMaps, format); auto texture2D = New<Texture2D>(device, width, height, mipMaps, format);
@ -26,7 +29,7 @@ namespace xna {
auto elementCount = input.ReadInt32(); auto elementCount = input.ReadInt32();
std::vector<Byte> data = input.ReadByteBuffer(elementCount); std::vector<Byte> data = input.ReadByteBuffer(elementCount);
texture2D->SetData(level, nullptr, data, 0, elementCount); texture2D->SetData(static_cast<Int>(level), nullptr, data, 0, elementCount);
} }
return texture2D; return texture2D;