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renderer: track fade alpha for blur if ignore opacity is true

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with ignore_opacity, blur would stay at 1 opacity during a fadeOut animation on layers, making it look wrong. Fixes #3051
This commit is contained in:
vaxerski 2023-08-23 12:03:23 +02:00
parent 5e7183daf5
commit 9d094f655e
3 changed files with 44 additions and 43 deletions
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4
src/render/OpenGL.cpp
View file

@ -1110,7 +1110,7 @@ bool CHyprOpenGLImpl::shouldUseNewBlurOptimizations(SLayerSurface* pLayer, CWind
return false; return false;
} }
void CHyprOpenGLImpl::renderTextureWithBlur(const CTexture& tex, wlr_box* pBox, float a, wlr_surface* pSurface, int round, bool blockBlurOptimization) { void CHyprOpenGLImpl::renderTextureWithBlur(const CTexture& tex, wlr_box* pBox, float a, wlr_surface* pSurface, int round, bool blockBlurOptimization, float blurA) {
RASSERT(m_RenderData.pMonitor, "Tried to render texture with blur without begin()!"); RASSERT(m_RenderData.pMonitor, "Tried to render texture with blur without begin()!");
static auto* const PBLURENABLED = &g_pConfigManager->getConfigValuePtr("decoration:blur:enabled")->intValue; static auto* const PBLURENABLED = &g_pConfigManager->getConfigValuePtr("decoration:blur:enabled")->intValue;
@ -1190,7 +1190,7 @@ void CHyprOpenGLImpl::renderTextureWithBlur(const CTexture& tex, wlr_box* pBox,
m_bEndFrame = true; // fix transformed m_bEndFrame = true; // fix transformed
const auto SAVEDRENDERMODIF = m_RenderData.renderModif; const auto SAVEDRENDERMODIF = m_RenderData.renderModif;
m_RenderData.renderModif = {}; // fix shit m_RenderData.renderModif = {}; // fix shit
renderTextureInternalWithDamage(POUTFB->m_cTex, &MONITORBOX, *PBLURIGNOREOPACITY ? 1.f : a, &texDamage, 0, false, false, false); renderTextureInternalWithDamage(POUTFB->m_cTex, &MONITORBOX, *PBLURIGNOREOPACITY ? blurA : a * blurA, &texDamage, 0, false, false, false);
m_bEndFrame = false; m_bEndFrame = false;
m_RenderData.renderModif = SAVEDRENDERMODIF; m_RenderData.renderModif = SAVEDRENDERMODIF;

81
src/render/OpenGL.hpp
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@ -26,7 +26,8 @@ inline const float fullVerts[] = {
}; };
inline const float fanVertsFull[] = {-1.0f, -1.0f, 1.0f, -1.0f, 1.0f, 1.0f, -1.0f, 1.0f}; inline const float fanVertsFull[] = {-1.0f, -1.0f, 1.0f, -1.0f, 1.0f, 1.0f, -1.0f, 1.0f};
enum eDiscardMode { enum eDiscardMode
{
DISCARD_OPAQUE = 1, DISCARD_OPAQUE = 1,
DISCARD_ALPHA = 1 << 1 DISCARD_ALPHA = 1 << 1
}; };
@ -97,60 +98,60 @@ class CHyprOpenGLImpl {
public: public:
CHyprOpenGLImpl(); CHyprOpenGLImpl();
void begin(CMonitor*, CRegion*, bool fake = false); void begin(CMonitor*, CRegion*, bool fake = false);
void end(); void end();
void bindWlrOutputFb(); void bindWlrOutputFb();
void renderRect(wlr_box*, const CColor&, int round = 0); void renderRect(wlr_box*, const CColor&, int round = 0);
void renderRectWithDamage(wlr_box*, const CColor&, CRegion* damage, int round = 0); void renderRectWithDamage(wlr_box*, const CColor&, CRegion* damage, int round = 0);
void renderTexture(wlr_texture*, wlr_box*, float a, int round = 0, bool allowCustomUV = false); void renderTexture(wlr_texture*, wlr_box*, float a, int round = 0, bool allowCustomUV = false);
void renderTexture(const CTexture&, wlr_box*, float a, int round = 0, bool discardActive = false, bool allowCustomUV = false); void renderTexture(const CTexture&, wlr_box*, float a, int round = 0, bool discardActive = false, bool allowCustomUV = false);
void renderTextureWithBlur(const CTexture&, wlr_box*, float a, wlr_surface* pSurface, int round = 0, bool blockBlurOptimization = false); void renderTextureWithBlur(const CTexture&, wlr_box*, float a, wlr_surface* pSurface, int round = 0, bool blockBlurOptimization = false, float blurA = 1.f);
void renderRoundedShadow(wlr_box*, int round, int range, float a = 1.0); void renderRoundedShadow(wlr_box*, int round, int range, float a = 1.0);
void renderBorder(wlr_box*, const CGradientValueData&, int round, int borderSize, float a = 1.0); void renderBorder(wlr_box*, const CGradientValueData&, int round, int borderSize, float a = 1.0);
void saveMatrix(); void saveMatrix();
void setMatrixScaleTranslate(const Vector2D& translate, const float& scale); void setMatrixScaleTranslate(const Vector2D& translate, const float& scale);
void restoreMatrix(); void restoreMatrix();
void blend(bool enabled); void blend(bool enabled);
void makeWindowSnapshot(CWindow*); void makeWindowSnapshot(CWindow*);
void makeRawWindowSnapshot(CWindow*, CFramebuffer*); void makeRawWindowSnapshot(CWindow*, CFramebuffer*);
void makeLayerSnapshot(SLayerSurface*); void makeLayerSnapshot(SLayerSurface*);
void renderSnapshot(CWindow**); void renderSnapshot(CWindow**);
void renderSnapshot(SLayerSurface**); void renderSnapshot(SLayerSurface**);
void clear(const CColor&); void clear(const CColor&);
void clearWithTex(); void clearWithTex();
void scissor(const wlr_box*, bool transform = true); void scissor(const wlr_box*, bool transform = true);
void scissor(const pixman_box32*, bool transform = true); void scissor(const pixman_box32*, bool transform = true);
void scissor(const int x, const int y, const int w, const int h, bool transform = true); void scissor(const int x, const int y, const int w, const int h, bool transform = true);
void destroyMonitorResources(CMonitor*); void destroyMonitorResources(CMonitor*);
void markBlurDirtyForMonitor(CMonitor*); void markBlurDirtyForMonitor(CMonitor*);
void preWindowPass(); void preWindowPass();
bool preBlurQueued(); bool preBlurQueued();
void preRender(CMonitor*); void preRender(CMonitor*);
void saveBufferForMirror(); void saveBufferForMirror();
void renderMirrored(); void renderMirrored();
void applyScreenShader(const std::string& path); void applyScreenShader(const std::string& path);
SCurrentRenderData m_RenderData; SCurrentRenderData m_RenderData;
GLint m_iCurrentOutputFb = 0; GLint m_iCurrentOutputFb = 0;
GLint m_iWLROutputFb = 0; GLint m_iWLROutputFb = 0;
bool m_bReloadScreenShader = true; // at launch it can be set bool m_bReloadScreenShader = true; // at launch it can be set
CWindow* m_pCurrentWindow = nullptr; // hack to get the current rendered window CWindow* m_pCurrentWindow = nullptr; // hack to get the current rendered window
SLayerSurface* m_pCurrentLayer = nullptr; // hack to get the current rendered layer SLayerSurface* m_pCurrentLayer = nullptr; // hack to get the current rendered layer
std::unordered_map<CWindow*, CFramebuffer> m_mWindowFramebuffers; std::unordered_map<CWindow*, CFramebuffer> m_mWindowFramebuffers;
std::unordered_map<SLayerSurface*, CFramebuffer> m_mLayerFramebuffers; std::unordered_map<SLayerSurface*, CFramebuffer> m_mLayerFramebuffers;
std::unordered_map<CMonitor*, SMonitorRenderData> m_mMonitorRenderResources; std::unordered_map<CMonitor*, SMonitorRenderData> m_mMonitorRenderResources;
std::unordered_map<CMonitor*, CTexture> m_mMonitorBGTextures; std::unordered_map<CMonitor*, CTexture> m_mMonitorBGTextures;

2
src/render/Renderer.cpp
View file

@ -54,7 +54,7 @@ void renderSurface(struct wlr_surface* surface, int x, int y, void* data) {
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, rounding, true); g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, rounding, true);
} else { } else {
if (RDATA->blur) if (RDATA->blur)
g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, surface, rounding, RDATA->blockBlurOptimization); g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, surface, rounding, RDATA->blockBlurOptimization, RDATA->fadeAlpha);
else else
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, rounding, true); g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, rounding, true);
} }