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Graphics: Fix clear being parasited by scissor operations

This commit is contained in:
Lynix 2018-04-15 02:31:51 +02:00
parent d253ec1adc
commit bf0b8e9c76
3 changed files with 15 additions and 3 deletions
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1
src/Nazara/Graphics/DeferredGeometryPass.cpp
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@ -85,6 +85,7 @@ namespace Nz
m_GBufferRTT->SetColorTargets({0, 1, 2}); // G-Buffer m_GBufferRTT->SetColorTargets({0, 1, 2}); // G-Buffer
Renderer::SetTarget(m_GBufferRTT); Renderer::SetTarget(m_GBufferRTT);
Renderer::SetScissorRect(Recti(0, 0, m_dimensions.x, m_dimensions.y));
Renderer::SetViewport(Recti(0, 0, m_dimensions.x, m_dimensions.y)); Renderer::SetViewport(Recti(0, 0, m_dimensions.x, m_dimensions.y));
Renderer::SetRenderStates(m_clearStates); Renderer::SetRenderStates(m_clearStates);

12
src/Nazara/Graphics/DepthRenderTechnique.cpp
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@ -5,6 +5,7 @@
#include <Nazara/Graphics/DepthRenderTechnique.hpp> #include <Nazara/Graphics/DepthRenderTechnique.hpp>
#include <Nazara/Core/ErrorFlags.hpp> #include <Nazara/Core/ErrorFlags.hpp>
#include <Nazara/Core/OffsetOf.hpp> #include <Nazara/Core/OffsetOf.hpp>
#include <Nazara/Graphics/AbstractBackground.hpp>
#include <Nazara/Graphics/AbstractViewer.hpp> #include <Nazara/Graphics/AbstractViewer.hpp>
#include <Nazara/Graphics/Drawable.hpp> #include <Nazara/Graphics/Drawable.hpp>
#include <Nazara/Graphics/Material.hpp> #include <Nazara/Graphics/Material.hpp>
@ -63,15 +64,20 @@ namespace Nz
* \param sceneData Data of the scene * \param sceneData Data of the scene
*/ */
void DepthRenderTechnique::Clear(const SceneData& /*sceneData*/) const void DepthRenderTechnique::Clear(const SceneData& sceneData) const
{ {
const RenderTarget* renderTarget = sceneData.viewer->GetTarget();
Recti fullscreenScissorRect = Recti(Vector2i(renderTarget->GetSize()));
Renderer::SetScissorRect(fullscreenScissorRect);
Renderer::Enable(RendererParameter_DepthBuffer, true); Renderer::Enable(RendererParameter_DepthBuffer, true);
Renderer::Enable(RendererParameter_DepthWrite, true); Renderer::Enable(RendererParameter_DepthWrite, true);
Renderer::Clear(RendererBuffer_Depth); Renderer::Clear(RendererBuffer_Depth);
// Just in case the background does render depth // Just in case the background does render depth
//if (sceneData.background) if (sceneData.background)
// sceneData.background->Draw(sceneData.viewer); sceneData.background->Draw(sceneData.viewer);
} }
/*! /*!

5
src/Nazara/Graphics/ForwardRenderTechnique.cpp
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@ -69,6 +69,11 @@ namespace Nz
void ForwardRenderTechnique::Clear(const SceneData& sceneData) const void ForwardRenderTechnique::Clear(const SceneData& sceneData) const
{ {
const RenderTarget* renderTarget = sceneData.viewer->GetTarget();
Recti fullscreenScissorRect = Recti(Vector2i(renderTarget->GetSize()));
Renderer::SetScissorRect(fullscreenScissorRect);
Renderer::Enable(RendererParameter_DepthBuffer, true); Renderer::Enable(RendererParameter_DepthBuffer, true);
Renderer::Enable(RendererParameter_DepthWrite, true); Renderer::Enable(RendererParameter_DepthWrite, true);
Renderer::Clear(RendererBuffer_Depth); Renderer::Clear(RendererBuffer_Depth);