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alpha-modifier: add support for protocol

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This commit is contained in:
Vaxry
2024-04-21 21:21:22 +01:00
parent 87173bd09d
commit f587c3e0ba
7 changed files with 187 additions and 8 deletions
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19
src/render/Renderer.cpp
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@@ -96,12 +96,15 @@ static void renderSurface(struct wlr_surface* surface, int x, int y, void* data)
double outputX = 0, outputY = 0;
wlr_output_layout_output_coords(g_pCompositor->m_sWLROutputLayout, RDATA->pMonitor->output, &outputX, &outputY);
auto* const PSURFACE = CWLSurface::surfaceFromWlr(surface);
const float ALPHA = RDATA->alpha * RDATA->fadeAlpha * (PSURFACE ? PSURFACE->m_pAlphaModifier : 1.F);
CBox windowBox;
if (RDATA->surface && surface == RDATA->surface) {
windowBox = {(int)outputX + RDATA->x + x, (int)outputY + RDATA->y + y, RDATA->w, RDATA->h};
// however, if surface buffer w / h < box, we need to adjust them
auto* const PSURFACE = CWLSurface::surfaceFromWlr(surface);
const auto PWINDOW = PSURFACE ? PSURFACE->getWindow() : nullptr;
if (PSURFACE && !PSURFACE->m_bFillIgnoreSmall && PSURFACE->small() /* guarantees PWINDOW */) {
@@ -175,7 +178,7 @@ static void renderSurface(struct wlr_surface* surface, int x, int y, void* data)
rounding = 0;
const bool WINDOWOPAQUE = RDATA->pWindow && RDATA->pWindow->m_pWLSurface.wlr() == surface ? RDATA->pWindow->opaque() : false;
const bool CANDISABLEBLEND = RDATA->alpha * RDATA->fadeAlpha >= 1.f && rounding == 0 && (WINDOWOPAQUE || surface->opaque);
const bool CANDISABLEBLEND = ALPHA >= 1.f && rounding == 0 && (WINDOWOPAQUE || surface->opaque);
if (CANDISABLEBLEND)
g_pHyprOpenGL->blend(false);
@@ -183,19 +186,19 @@ static void renderSurface(struct wlr_surface* surface, int x, int y, void* data)
g_pHyprOpenGL->blend(true);
if (RDATA->surface && surface == RDATA->surface) {
if (wlr_xwayland_surface_try_from_wlr_surface(surface) && !wlr_xwayland_surface_try_from_wlr_surface(surface)->has_alpha && RDATA->fadeAlpha * RDATA->alpha == 1.f) {
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, rounding, true);
if (wlr_xwayland_surface_try_from_wlr_surface(surface) && !wlr_xwayland_surface_try_from_wlr_surface(surface)->has_alpha && ALPHA == 1.f) {
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, ALPHA, rounding, true);
} else {
if (RDATA->blur)
g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, surface, rounding, RDATA->blockBlurOptimization, RDATA->fadeAlpha);
g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, ALPHA, surface, rounding, RDATA->blockBlurOptimization, RDATA->fadeAlpha);
else
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, rounding, true);
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, ALPHA, rounding, true);
}
} else {
if (RDATA->blur && RDATA->popup)
g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, surface, rounding, true, RDATA->fadeAlpha);
g_pHyprOpenGL->renderTextureWithBlur(TEXTURE, &windowBox, ALPHA, surface, rounding, true, RDATA->fadeAlpha);
else
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, RDATA->fadeAlpha * RDATA->alpha, rounding, true);
g_pHyprOpenGL->renderTexture(TEXTURE, &windowBox, ALPHA, rounding, true);
}
if (!g_pHyprRenderer->m_bBlockSurfaceFeedback) {