piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-23 14:19:46 -06:00
Code Issues Packages Projects Releases Wiki Activity

Vulkan: Use reversed depth range in viewport

Browse Source 
Also adds a DriverDetails bug to disable on drivers where this is still
broken.
This commit is contained in:
Stenzek
2019-07-15 19:45:36 +10:00
parent a77b571da7
commit 68bd4cd79a
3 changed files with 16 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
Source/Core/VideoBackends/Vulkan/VulkanContext.cpp
View File

@ -272,6 +272,7 @@ void VulkanContext::PopulateBackendInfo(VideoConfig* config)
config->backend_info.bSupportsPostProcessing = true; // Assumed support.
config->backend_info.bSupportsBackgroundCompiling = true; // Assumed support.
config->backend_info.bSupportsCopyToVram = true; // Assumed support.
config->backend_info.bSupportsReversedDepthRange = true; // Assumed support.
config->backend_info.bSupportsDualSourceBlend = false; // Dependent on features.
config->backend_info.bSupportsGeometryShaders = false; // Dependent on features.
config->backend_info.bSupportsGSInstancing = false; // Dependent on features.
@ -283,8 +284,7 @@ void VulkanContext::PopulateBackendInfo(VideoConfig* config)
config->backend_info.bSupportsBPTCTextures = false; // Dependent on features.
config->backend_info.bSupportsLogicOp = false; // Dependent on features.
config->backend_info.bSupportsLargePoints = false; // Dependent on features.
config->backend_info.bSupportsReversedDepthRange = false; // No support yet due to driver bugs.
config->backend_info.bSupportsFramebufferFetch = false; // No support.
config->backend_info.bSupportsFramebufferFetch = false; // No support.
}
void VulkanContext::PopulateBackendInfoAdapters(VideoConfig* config, const GPUList& gpu_list)
@ -340,6 +340,11 @@ void VulkanContext::PopulateBackendInfoFeatures(VideoConfig* config, VkPhysicalD
// Seems to be fine on GCN Gen 1-2, unconfirmed on GCN Gen 3, causes driver resets on GCN Gen 4.
if (DriverDetails::HasBug(DriverDetails::BUG_PRIMITIVE_RESTART))
config->backend_info.bSupportsPrimitiveRestart = false;
// Reversed depth range is broken on some drivers, or is broken when used in combination
// with depth clamping. Fall back to inverted depth range for these.
if (DriverDetails::HasBug(DriverDetails::BUG_BROKEN_REVERSED_DEPTH_RANGE))
config->backend_info.bSupportsReversedDepthRange = false;
}
void VulkanContext::PopulateBackendInfoMultisampleModes(