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authorFengChen <vonchenplus@gmail.com>2022-12-08 15:03:14 +0100
committerFengChen <vonchenplus@gmail.com>2022-12-08 15:40:28 +0100
commit15d63c3d3d0f70efe470eef2b295d6c4bc3bce19 (patch)
tree18d26dc8f8b3e93c869041a3fe6bae07d1a78f0e /src/video_core/engines
parentMerge pull request #9401 from vonchenplus/draw_manager (diff)
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Diffstat (limited to 'src/video_core/engines')
-rw-r--r--src/video_core/engines/draw_manager.cpp42
-rw-r--r--src/video_core/engines/draw_manager.h4
2 files changed, 23 insertions, 23 deletions
diff --git a/src/video_core/engines/draw_manager.cpp b/src/video_core/engines/draw_manager.cpp
index c59524e58..36e4ec89d 100644
--- a/src/video_core/engines/draw_manager.cpp
+++ b/src/video_core/engines/draw_manager.cpp
@@ -46,9 +46,6 @@ void DrawManager::ProcessMethodCall(u32 method, u32 argument) {
SetInlineIndexBuffer(regs.inline_index_4x8.index2);
SetInlineIndexBuffer(regs.inline_index_4x8.index3);
break;
- case MAXWELL3D_REG_INDEX(topology_override):
- use_topology_override = true;
- break;
default:
break;
}
@@ -156,25 +153,28 @@ void DrawManager::DrawIndexSmall(u32 argument) {
ProcessDraw(true, 1);
}
-void DrawManager::ProcessTopologyOverride() {
- if (!use_topology_override)
- return;
-
+void DrawManager::UpdateTopology() {
const auto& regs{maxwell3d->regs};
- switch (regs.topology_override) {
- case PrimitiveTopologyOverride::None:
- break;
- case PrimitiveTopologyOverride::Points:
- draw_state.topology = PrimitiveTopology::Points;
+ switch (regs.primitive_topology_control) {
+ case PrimitiveTopologyControl::UseInBeginMethods:
break;
- case PrimitiveTopologyOverride::Lines:
- draw_state.topology = PrimitiveTopology::Lines;
- break;
- case PrimitiveTopologyOverride::LineStrip:
- draw_state.topology = PrimitiveTopology::LineStrip;
- break;
- default:
- draw_state.topology = static_cast<PrimitiveTopology>(regs.topology_override);
+ case PrimitiveTopologyControl::UseSeparateState:
+ switch (regs.topology_override) {
+ case PrimitiveTopologyOverride::None:
+ break;
+ case PrimitiveTopologyOverride::Points:
+ draw_state.topology = PrimitiveTopology::Points;
+ break;
+ case PrimitiveTopologyOverride::Lines:
+ draw_state.topology = PrimitiveTopology::Lines;
+ break;
+ case PrimitiveTopologyOverride::LineStrip:
+ draw_state.topology = PrimitiveTopology::LineStrip;
+ break;
+ default:
+ draw_state.topology = static_cast<PrimitiveTopology>(regs.topology_override);
+ break;
+ }
break;
}
}
@@ -183,7 +183,7 @@ void DrawManager::ProcessDraw(bool draw_indexed, u32 instance_count) {
LOG_TRACE(HW_GPU, "called, topology={}, count={}", draw_state.topology.Value(),
draw_indexed ? draw_state.index_buffer.count : draw_state.vertex_buffer.count);
- ProcessTopologyOverride();
+ UpdateTopology();
if (maxwell3d->ShouldExecute())
maxwell3d->rasterizer->Draw(draw_indexed, instance_count);
diff --git a/src/video_core/engines/draw_manager.h b/src/video_core/engines/draw_manager.h
index 4f67027ca..0e6930a9c 100644
--- a/src/video_core/engines/draw_manager.h
+++ b/src/video_core/engines/draw_manager.h
@@ -10,6 +10,7 @@ class RasterizerInterface;
}
namespace Tegra::Engines {
+using PrimitiveTopologyControl = Maxwell3D::Regs::PrimitiveTopologyControl;
using PrimitiveTopology = Maxwell3D::Regs::PrimitiveTopology;
using PrimitiveTopologyOverride = Maxwell3D::Regs::PrimitiveTopologyOverride;
using IndexBuffer = Maxwell3D::Regs::IndexBuffer;
@@ -58,12 +59,11 @@ private:
void DrawIndexSmall(u32 argument);
- void ProcessTopologyOverride();
+ void UpdateTopology();
void ProcessDraw(bool draw_indexed, u32 instance_count);
Maxwell3D* maxwell3d{};
State draw_state{};
- bool use_topology_override{};
};
} // namespace Tegra::Engines