The-Homebrew-Cloud/skyline
2
0
Fork 0
mirror of https://github.com/skyline-emu/skyline.git synced 2024-11-29 12:24:14 +01:00
Code Issues Packages Projects Releases Wiki Activity

Implement VkPipelineViewportStateCreateInfo

Browse Source 
"Viewport Transforms" and "Viewport Scissors"  were combined into one section to reflect their state in Vulkan correctly like all other sections.
This commit is contained in:
PixelyIon 2021-11-17 17:31:55 +05:30
parent 38119e21d4
commit 89e9a41a86
1 changed files with 33 additions and 31 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

64
app/src/main/cpp/skyline/gpu/interconnect/graphics_context.h
View File

@ -252,9 +252,20 @@ namespace skyline::gpu::interconnect {
renderTargetControl = control; renderTargetControl = control;
} }
/* Viewport Transforms */ /* Viewport */
private: private:
std::array<vk::Viewport, maxwell3d::ViewportCount> viewports; std::array<vk::Viewport, maxwell3d::ViewportCount> viewports;
std::array<vk::Rect2D, maxwell3d::ViewportCount> scissors; //!< The scissors applied to viewports/render targets for masking writes during draws or clears
constexpr static vk::Rect2D DefaultScissor{
.extent.height = std::numeric_limits<i32>::max(),
.extent.width = std::numeric_limits<i32>::max(),
}; //!< A scissor which displays the entire viewport, utilized when the viewport scissor is disabled
vk::PipelineViewportStateCreateInfo viewportState{
.pViewports = viewports.data(),
.viewportCount = maxwell3d::ViewportCount,
.pScissors = scissors.data(),
.scissorCount = maxwell3d::ViewportCount,
};
public: public:
/** /**
@ -279,6 +290,27 @@ namespace skyline::gpu::interconnect {
viewport.maxDepth = scale + translate; // Counteract the subtraction of the maxDepth (p_z - o_z) by minDepth (o_z) for the host scale viewport.maxDepth = scale + translate; // Counteract the subtraction of the maxDepth (p_z - o_z) by minDepth (o_z) for the host scale
} }
void SetScissor(size_t index, std::optional<maxwell3d::Scissor> scissor) {
scissors.at(index) = scissor ? vk::Rect2D{
.offset.x = scissor->horizontal.minimum,
.extent.width = static_cast<u32>(scissor->horizontal.maximum - scissor->horizontal.minimum),
.offset.y = scissor->vertical.minimum,
.extent.height = static_cast<u32>(scissor->horizontal.maximum - scissor->vertical.minimum),
} : DefaultScissor;
}
void SetScissorHorizontal(size_t index, maxwell3d::Scissor::ScissorBounds bounds) {
auto &scissor{scissors.at(index)};
scissor.offset.x = bounds.minimum;
scissor.extent.width = bounds.maximum - bounds.minimum;
}
void SetScissorVertical(size_t index, maxwell3d::Scissor::ScissorBounds bounds) {
auto &scissor{scissors.at(index)};
scissor.offset.y = bounds.minimum;
scissor.extent.height = bounds.maximum - bounds.minimum;
}
/* Buffer Clears */ /* Buffer Clears */
private: private:
vk::ClearColorValue clearColorValue{}; //!< The value written to a color buffer being cleared vk::ClearColorValue clearColorValue{}; //!< The value written to a color buffer being cleared
@ -336,36 +368,6 @@ namespace skyline::gpu::interconnect {
} }
} }
/* Viewport Scissors */
private:
std::array<vk::Rect2D, maxwell3d::ViewportCount> scissors; //!< The scissors applied to viewports/render targets for masking writes during draws or clears
constexpr static vk::Rect2D DefaultScissor{
.extent.height = std::numeric_limits<i32>::max(),
.extent.width = std::numeric_limits<i32>::max(),
}; //!< A scissor which displays the entire viewport, utilized when the viewport scissor is disabled
public:
void SetScissor(size_t index, std::optional<maxwell3d::Scissor> scissor) {
scissors.at(index) = scissor ? vk::Rect2D{
.offset.x = scissor->horizontal.minimum,
.extent.width = static_cast<u32>(scissor->horizontal.maximum - scissor->horizontal.minimum),
.offset.y = scissor->vertical.minimum,
.extent.height = static_cast<u32>(scissor->horizontal.maximum - scissor->vertical.minimum),
} : DefaultScissor;
}
void SetScissorHorizontal(size_t index, maxwell3d::Scissor::ScissorBounds bounds) {
auto &scissor{scissors.at(index)};
scissor.offset.x = bounds.minimum;
scissor.extent.width = bounds.maximum - bounds.minimum;
}
void SetScissorVertical(size_t index, maxwell3d::Scissor::ScissorBounds bounds) {
auto &scissor{scissors.at(index)};
scissor.offset.y = bounds.minimum;
scissor.extent.height = bounds.maximum - bounds.minimum;
}
/* Shader Program */ /* Shader Program */
private: private:
struct Shader { struct Shader {