Add direct-to-display (VK_KHR_display) support to Simple Engine (#252) - #462
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gpx1000 wants to merge 2 commits into
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Add direct-to-display (VK_KHR_display) support to Simple Engine (#252)#462gpx1000 wants to merge 2 commits into
gpx1000 wants to merge 2 commits into
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…nosGroup#252) Implemented Direct-to-Display toggle it on with ENV var SIMPLE_ENGINE_DIRECT_DISPLAY=1. Adds a tutorial chapter covering it.
asuessenbach
approved these changes
Aug 24, 2026
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| // Prefer the mode with the highest pixel count (typically the display's native resolution). | ||
| VkDisplayModePropertiesKHR bestMode = modeProperties[0]; | ||
| uint64_t bestPixels = static_cast<uint64_t>(bestMode.parameters.visibleRegion.width) * bestMode.parameters.visibleRegion.height; |
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Even
VkDisplayModePropertiesKHR bestMode = {};
uint64_t bestPixels = 0;
would suffice, as you loop over all modeProperties anyways.
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Implemented Direct-to-Display toggle it on with ENV var SIMPLE_ENGINE_DIRECT_DISPLAY=1. Adds a tutorial chapter covering it.
Fixes #252