diff options
| author | RSDuck <RSDuck@users.noreply.github.com> | 2021-01-22 12:19:46 +0100 |
|---|---|---|
| committer | RSDuck <RSDuck@users.noreply.github.com> | 2021-01-22 12:19:51 +0100 |
| commit | 8a3a8b7c684996d2ea72a95e5abd62b1e763f344 (patch) | |
| tree | 8bfc737ad248302a87d6a9b48d082903d822d7ed /src | |
| parent | 7e3d1058a68506f2951d9f5343e1c9e938f5e035 (diff) | |
include polygon attr opaqueness for translucent polygons in render key
Diffstat (limited to 'src')
| -rw-r--r-- | src/GPU3D_OpenGL.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/GPU3D_OpenGL.cpp b/src/GPU3D_OpenGL.cpp index f24567c..381af9d 100644 --- a/src/GPU3D_OpenGL.cpp +++ b/src/GPU3D_OpenGL.cpp @@ -474,6 +474,7 @@ void SetupPolygon(RendererPolygon* rp, Polygon* polygon) // - depthfunc // -- depthwrite // --- polyID + // ---- need opaque // shadow mask polygons: // - depthfunc????? // shadow polygons: @@ -491,6 +492,8 @@ void SetupPolygon(RendererPolygon* rp, Polygon* polygon) rp->RenderKey |= (polygon->Attr >> 10) & 0x2; // bit11 - depth write rp->RenderKey |= (polygon->Attr >> 13) & 0x4; // bit15 - fog rp->RenderKey |= (polygon->Attr & 0x3F000000) >> 16; // polygon ID + if ((polygon->Attr & 0x001F0000) == 0x001F0000) // need opaque + rp->RenderKey |= 0x4000; } else { |