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| author | vaxerski <[email protected]> | 2023-01-13 18:12:48 +0100 |
|---|---|---|
| committer | vaxerski <[email protected]> | 2023-01-13 18:12:48 +0100 |
| commit | ba3d358424b8819e3c947287b272a9d80af03180 (patch) | |
| tree | 9f50842284969bda323a32c97e7cd2e9cfe5e477 | |
| parent | 7e5fb9259da215abc2c121a99e46a84f31257b68 (diff) | |
| download | Hyprland-ba3d358424b8819e3c947287b272a9d80af03180.tar.gz Hyprland-ba3d358424b8819e3c947287b272a9d80af03180.zip | |
apply UV after geom calcs
| -rw-r--r-- | src/render/Renderer.cpp | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/src/render/Renderer.cpp b/src/render/Renderer.cpp index 6a7a2643..50f926ff 100644 --- a/src/render/Renderer.cpp +++ b/src/render/Renderer.cpp @@ -578,10 +578,10 @@ void CHyprRenderer::calculateUVForWindowSurface(CWindow* pWindow, wlr_surface* p // ignore X and Y, adjust uv if (geom.x != 0 || geom.y != 0) { - const auto XPERC = geom.x / pSurface->current.width; - const auto YPERC = geom.y / pSurface->current.height; - const auto WPERC = (geom.x + geom.width) / pSurface->current.width; - const auto HPERC = (geom.y + geom.height) / pSurface->current.height; + const auto XPERC = (double)geom.x / (double)pSurface->current.width; + const auto YPERC = (double)geom.y / (double)pSurface->current.height; + const auto WPERC = (double)(geom.x + geom.width) / (double)pSurface->current.width; + const auto HPERC = (double)(geom.y + geom.height) / (double)pSurface->current.height; const auto TOADDTL = Vector2D(XPERC * (uvBR.x - uvTL.x), YPERC * (uvBR.y - uvTL.y)); uvBR = uvBR - Vector2D(1.0 - WPERC * (uvBR.x - uvTL.x), 1.0 - HPERC * (uvBR.y - uvTL.y)); @@ -593,6 +593,14 @@ void CHyprRenderer::calculateUVForWindowSurface(CWindow* pWindow, wlr_surface* p } } + g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = uvTL; + g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = uvBR; + + if (g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft == Vector2D() && g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight == Vector2D(1, 1)) { + // No special UV mods needed + g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = Vector2D(-1, -1); + g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = Vector2D(-1, -1); + } } else { g_pHyprOpenGL->m_RenderData.primarySurfaceUVTopLeft = Vector2D(-1, -1); g_pHyprOpenGL->m_RenderData.primarySurfaceUVBottomRight = Vector2D(-1, -1); |