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Merge pull request #3994 from FearlessTobi/replace-clamp-functions

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Remove MathUtil::Clamp and replace it with its std:: counterpart
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James Rowe 2018-08-02 11:08:07 -06:00 • committed by GitHub
commit 14b0435df2
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17 changed files with 69 additions and 82 deletions
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25
src/video_core/renderer_opengl/gl_rasterizer.cpp
View file

@ -2,6 +2,7 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <algorithm>
#include <memory>
#include <string>
#include <tuple>
@ -540,18 +541,18 @@ bool RasterizerOpenGL::Draw(bool accelerate, bool is_indexed) {
: (depth_surface == nullptr ? 1u : depth_surface->res_scale);
MathUtil::Rectangle<u32> draw_rect{
static_cast<u32>(MathUtil::Clamp<s32>(static_cast<s32>(surfaces_rect.left) +
viewport_rect_unscaled.left * res_scale,
surfaces_rect.left, surfaces_rect.right)), // Left
static_cast<u32>(MathUtil::Clamp<s32>(static_cast<s32>(surfaces_rect.bottom) +
viewport_rect_unscaled.top * res_scale,
surfaces_rect.bottom, surfaces_rect.top)), // Top
static_cast<u32>(MathUtil::Clamp<s32>(static_cast<s32>(surfaces_rect.left) +
viewport_rect_unscaled.right * res_scale,
surfaces_rect.left, surfaces_rect.right)), // Right
static_cast<u32>(MathUtil::Clamp<s32>(static_cast<s32>(surfaces_rect.bottom) +
viewport_rect_unscaled.bottom * res_scale,
surfaces_rect.bottom, surfaces_rect.top))}; // Bottom
static_cast<u32>(std::clamp<s32>(static_cast<s32>(surfaces_rect.left) +
viewport_rect_unscaled.left * res_scale,
surfaces_rect.left, surfaces_rect.right)), // Left
static_cast<u32>(std::clamp<s32>(static_cast<s32>(surfaces_rect.bottom) +
viewport_rect_unscaled.top * res_scale,
surfaces_rect.bottom, surfaces_rect.top)), // Top
static_cast<u32>(std::clamp<s32>(static_cast<s32>(surfaces_rect.left) +
viewport_rect_unscaled.right * res_scale,
surfaces_rect.left, surfaces_rect.right)), // Right
static_cast<u32>(std::clamp<s32>(static_cast<s32>(surfaces_rect.bottom) +
viewport_rect_unscaled.bottom * res_scale,
surfaces_rect.bottom, surfaces_rect.top))}; // Bottom
// Bind the framebuffer surfaces
state.draw.draw_framebuffer = framebuffer.handle;

11
src/video_core/renderer_opengl/gl_rasterizer_cache.cpp
View file

@ -1359,14 +1359,11 @@ SurfaceSurfaceRect_Tuple RasterizerCacheOpenGL::GetFramebufferSurfaces(
}
MathUtil::Rectangle<u32> viewport_clamped{
static_cast<u32>(std::clamp(viewport_rect.left, 0, static_cast<s32>(config.GetWidth()))),
static_cast<u32>(std::clamp(viewport_rect.top, 0, static_cast<s32>(config.GetHeight()))),
static_cast<u32>(std::clamp(viewport_rect.right, 0, static_cast<s32>(config.GetWidth()))),
static_cast<u32>(
MathUtil::Clamp(viewport_rect.left, 0, static_cast<s32>(config.GetWidth()))),
static_cast<u32>(
MathUtil::Clamp(viewport_rect.top, 0, static_cast<s32>(config.GetHeight()))),
static_cast<u32>(
MathUtil::Clamp(viewport_rect.right, 0, static_cast<s32>(config.GetWidth()))),
static_cast<u32>(
MathUtil::Clamp(viewport_rect.bottom, 0, static_cast<s32>(config.GetHeight())))};
std::clamp(viewport_rect.bottom, 0, static_cast<s32>(config.GetHeight())))};
// get color and depth surfaces
SurfaceParams color_params;