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GPU/Vulkan: Use geometry shader for line rendering at >1xIR

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This commit is contained in:
Connor McLaughlin
2020-06-21 01:33:08 +10:00
parent 97ef905f10
commit bf60f9dd61
4 changed files with 51 additions and 21 deletions
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10
src/common/vulkan/context.cpp
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@ -197,7 +197,6 @@ bool Context::SelectInstanceExtensions(ExtensionList* extension_list, bool enabl
return false;
#endif
// VK_EXT_debug_report
if (enable_debug_report && !SupportsExtension(VK_EXT_DEBUG_REPORT_EXTENSION_NAME, false))
Log_WarningPrintf("Vulkan: Debug report requested, but extension is not available.");
@ -422,12 +421,15 @@ bool Context::SelectDeviceExtensions(ExtensionList* extension_list, bool enable_
bool Context::SelectDeviceFeatures()
{
VkPhysicalDeviceProperties properties;
vkGetPhysicalDeviceProperties(m_physical_device, &properties);
VkPhysicalDeviceFeatures available_features;
vkGetPhysicalDeviceFeatures(m_physical_device, &available_features);
if (!available_features.fillModeNonSolid)
{
Log_ErrorPrintf("fillModeNonSolid feature is required for line drawing.");
return false;
}
// Enable the features we use.
m_device_features.dualSrcBlend = available_features.dualSrcBlend;
m_device_features.geometryShader = available_features.geometryShader;