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wallpapers are now cover

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This commit is contained in:
vaxerski 2022-07-02 15:09:59 +02:00
parent ae2c232afc
commit 8df121070a
2 changed files with 21 additions and 3 deletions
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22
src/Hyprpaper.cpp
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@ -216,9 +216,25 @@ void CHyprpaper::renderWallpaperForMonitor(SMonitor* pMonitor) {
exit(1);
}
Debug::log(LOG, "Scale: %i", pMonitor->scale);
cairo_scale(PCAIRO, pMonitor->scale, pMonitor->scale);
cairo_set_source_surface(PCAIRO, PWALLPAPERTARGET->m_pCairoSurface, 0, 0);
// get scale
// we always do cover
float scale;
Vector2D origin;
if (pMonitor->size.x / pMonitor->size.y > PWALLPAPERTARGET->m_vSize.x / PWALLPAPERTARGET->m_vSize.y) {
scale = pMonitor->size.x / PWALLPAPERTARGET->m_vSize.x;
origin.y = - (PWALLPAPERTARGET->m_vSize.y * scale - pMonitor->size.y) / 2.f / scale;
} else {
scale = pMonitor->size.y / PWALLPAPERTARGET->m_vSize.y;
origin.x = - (PWALLPAPERTARGET->m_vSize.x * scale - pMonitor->size.x) / 2.f / scale;
}
Debug::log(LOG, "Image data for %s: %s at [%.2f, %.2f], scale: %.2f (original image size: [%i, %i])", pMonitor->name.c_str(), PWALLPAPERTARGET->m_szPath.c_str(), origin.x, origin.y, scale, (int)PWALLPAPERTARGET->m_vSize.x, (int)PWALLPAPERTARGET->m_vSize.y);
cairo_scale(PCAIRO, scale, scale);
cairo_set_source_surface(PCAIRO, PWALLPAPERTARGET->m_pCairoSurface, origin.x, origin.y);
cairo_paint(PCAIRO);
cairo_restore(PCAIRO);

2
src/render/WallpaperTarget.cpp
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@ -21,5 +21,7 @@ void CWallpaperTarget::create(const std::string& path) {
exit(1);
}
m_vSize = { cairo_image_surface_get_width(CAIROSURFACE), cairo_image_surface_get_height(CAIROSURFACE) };
m_pCairoSurface = CAIROSURFACE;
}