izzy/libultraship
0
0
Fork 0
mirror of https://github.com/izzy2lost/libultraship.git synced 2026-06-19 01:16:13 -07:00
Code Issues Packages Projects Releases Wiki Activity

Disable MSAA on feature level 10_0 (#375)

Browse Source 
Using MSAA in this constellation would otherwise crash on 10_0 hardware.
This commit is contained in:
Spodi
2024-02-19 14:54:46 -05:00
committed by GitHub
parent 0ea6b6d79c
commit 5c487db817
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/graphic/Fast3D/gfx_direct3d11.cpp
+3 -3
View File
@@ -170,7 +170,7 @@ static void create_depth_stencil_objects(uint32_t width, uint32_t height, uint32
texture_desc.ArraySize = 1;
texture_desc.Format =
d3d.feature_level >= D3D_FEATURE_LEVEL_10_0 ? DXGI_FORMAT_R32_TYPELESS : DXGI_FORMAT_R24G8_TYPELESS;
texture_desc.SampleDesc.Count = msaa_count;
texture_desc.SampleDesc.Count = d3d.feature_level >= D3D_FEATURE_LEVEL_10_1 ? msaa_count : 1;
texture_desc.SampleDesc.Quality = 0;
texture_desc.Usage = D3D11_USAGE_DEFAULT;
texture_desc.BindFlags = D3D11_BIND_DEPTH_STENCIL | (srv != nullptr ? D3D11_BIND_SHADER_RESOURCE : 0);
@@ -875,7 +875,7 @@ static void gfx_d3d11_update_framebuffer_parameters(int fb_id, uint32_t width, u
texture_desc.MiscFlags = 0;
texture_desc.ArraySize = 1;
texture_desc.MipLevels = 1;
texture_desc.SampleDesc.Count = msaa_level;
texture_desc.SampleDesc.Count = d3d.feature_level >= D3D_FEATURE_LEVEL_10_1 ? msaa_level : 1;
texture_desc.SampleDesc.Quality = 0;
ThrowIfFailed(d3d.device->CreateTexture2D(&texture_desc, nullptr, tex.texture.ReleaseAndGetAddressOf()));
@@ -1036,7 +1036,7 @@ gfx_d3d11_get_pixel_depth(int fb_id, const std::set<std::pair<float, float>>& co
D3D11_MAPPED_SUBRESOURCE ms;
if (fb.msaa_level > 1 && d3d.compute_shader_msaa.Get() == nullptr) {
if (fb.msaa_level > 1 && d3d.feature_level >= D3D_FEATURE_LEVEL_10_1 && d3d.compute_shader_msaa.Get() == nullptr) {
ThrowIfFailed(d3d.device->CreateComputeShader(d3d.compute_shader_msaa_blob->GetBufferPointer(),
d3d.compute_shader_msaa_blob->GetBufferSize(), nullptr,
d3d.compute_shader_msaa.GetAddressOf()));