Catcrafts/Crafter.Graphics
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F16 rendering

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This commit is contained in:
Jorijn van der Graaf 2026-04-01 18:43:18 +02:00
commit 477b7dd087
5 changed files with 120 additions and 79 deletions
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18
interfaces/Crafter.Graphics-RenderingElement2DBase.cppm
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@ -42,9 +42,9 @@ export namespace Crafter {
Buffer
};
template<std::uint8_t Alignment = 0>
template<typename T, std::uint8_t Alignment = 0>
struct RenderElement2DScalingOwning {
std::vector<Vector<std::uint8_t, 4, Alignment>> scalingBuffer;
std::vector<Vector<T, 4, Alignment>> scalingBuffer;
std::uint32_t bufferWidth;
std::uint32_t bufferHeight;
RenderElement2DScalingOwning() = default;
@ -53,13 +53,13 @@ export namespace Crafter {
}
};
template<std::uint8_t Alignment = 0>
template<typename T, std::uint8_t Alignment = 0>
struct RenderElement2DScalingNonOwning {
Vector<std::uint8_t, 4, Alignment>* scalingBuffer;
Vector<T, 4, Alignment>* scalingBuffer;
std::uint32_t bufferWidth;
std::uint32_t bufferHeight;
RenderElement2DScalingNonOwning() = default;
RenderElement2DScalingNonOwning(Vector<std::uint8_t, 4, Alignment>* scalingBuffer, std::uint32_t bufferWidth, std::uint32_t bufferHeight) : scalingBuffer(scalingBuffer), bufferWidth(bufferWidth), bufferHeight(bufferHeight) {
RenderElement2DScalingNonOwning(Vector<T, 4, Alignment>* scalingBuffer, std::uint32_t bufferWidth, std::uint32_t bufferHeight) : scalingBuffer(scalingBuffer), bufferWidth(bufferWidth), bufferHeight(bufferHeight) {
}
};
@ -76,13 +76,13 @@ export namespace Crafter {
struct EmptyScalingBase {};
struct EmptyRotatingBase {};
template<bool Scaling, bool Owning, std::uint8_t Alignment = 0>
template<typename T, bool Scaling, bool Owning, std::uint8_t Alignment = 0>
using ScalingBase =
std::conditional_t<
Scaling,
std::conditional_t<Owning,
RenderElement2DScalingOwning<Alignment>,
RenderElement2DScalingNonOwning<Alignment>>,
RenderElement2DScalingOwning<T, Alignment>,
RenderElement2DScalingNonOwning<T, Alignment>>,
EmptyScalingBase
>;
@ -115,7 +115,7 @@ export namespace Crafter {
redraw[i] = true;
}
}
void CopyNearestNeighbor(Vector<std::uint8_t, 4>* dst, std::uint16_t dstSizeX, std::uint16_t dstScaledSizeX, std::uint16_t dstScaledSizeY, std::uint16_t offsetX, std::uint16_t offsetY) {
void CopyNearestNeighbor(Vector<T, 4>* dst, std::uint16_t dstSizeX, std::uint16_t dstScaledSizeX, std::uint16_t dstScaledSizeY, std::uint16_t offsetX, std::uint16_t offsetY) {
for (std::uint16_t y = 0; y < dstScaledSizeY; y++) {
std::uint16_t srcY = y * scaled.size.y / dstScaledSizeY;
std::uint16_t dstY = y + offsetY;