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Fixed transparent texture making framebuffers also transparent in D3D11.

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This happened with the Mirror Shield in the inventory screen preview. Also configured the blend function in OpenGL so it matches in both APIs.
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MaikelChan 2022-03-25 02:10:28 +01:00
commit 8008cd4c80
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2 changed files with 2 additions and 2 deletions
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2
libultraship/libultraship/Lib/Fast3D/gfx_direct3d11.cpp
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@ -532,7 +532,7 @@ static struct ShaderProgram *gfx_d3d11_create_and_load_new_shader(uint64_t shade
blend_desc.RenderTarget[0].DestBlend = D3D11_BLEND_INV_SRC_ALPHA; blend_desc.RenderTarget[0].DestBlend = D3D11_BLEND_INV_SRC_ALPHA;
blend_desc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD; blend_desc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD;
blend_desc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_ONE; blend_desc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_ONE;
blend_desc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_ZERO; blend_desc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_ONE;
blend_desc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD; blend_desc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD;
blend_desc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL; blend_desc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
} else { } else {

2
libultraship/libultraship/Lib/Fast3D/gfx_opengl.cpp
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@ -582,7 +582,7 @@ static void gfx_opengl_init(void) {
SohUtils::saveEnvironmentVar("framebuffer", std::to_string(textureColorbuffer)); SohUtils::saveEnvironmentVar("framebuffer", std::to_string(textureColorbuffer));
glDepthFunc(GL_LEQUAL); glDepthFunc(GL_LEQUAL);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE);
} }
static void gfx_opengl_on_resize(void) { static void gfx_opengl_on_resize(void) {