diff options
Diffstat (limited to 'src/video_core/engines/maxwell_3d.cpp')
-rw-r--r-- | src/video_core/engines/maxwell_3d.cpp | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/src/video_core/engines/maxwell_3d.cpp b/src/video_core/engines/maxwell_3d.cpp index 92baba4e8..aa88984d4 100644 --- a/src/video_core/engines/maxwell_3d.cpp +++ b/src/video_core/engines/maxwell_3d.cpp @@ -370,8 +370,29 @@ void Maxwell3D::CallMethodFromMME(u32 method, u32 method_argument) { } void Maxwell3D::ProcessTopologyOverride() { + using PrimitiveTopology = Maxwell3D::Regs::PrimitiveTopology; + using PrimitiveTopologyOverride = Maxwell3D::Regs::PrimitiveTopologyOverride; + + PrimitiveTopology topology{}; + + switch (regs.topology_override) { + case PrimitiveTopologyOverride::None: + case PrimitiveTopologyOverride::Points: + topology = PrimitiveTopology::Points; + break; + case PrimitiveTopologyOverride::Lines: + topology = PrimitiveTopology::Lines; + break; + case PrimitiveTopologyOverride::LineStrip: + topology = PrimitiveTopology::LineStrip; + break; + default: + topology = static_cast<PrimitiveTopology>(regs.topology_override); + break; + } + if (use_topology_override) { - regs.draw.topology.Assign(regs.topology_override); + regs.draw.topology.Assign(topology); } } |