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draw_triangle_use_UBO迁移到新框架

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This commit is contained in:
hyzboy 2025-06-06 00:24:26 +08:00
parent 8436e57ed7
commit a04adb897e
2 changed files with 8 additions and 14 deletions
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2
CMCMakeModule

@ -1 +1 @@
Subproject commit 737fe5c80d013f807cbb8f4d333d5a59c82571bc Subproject commit 6fbc7078181cefc7e5da590c2d4ccc70507934b7

20
example/Basic/draw_triangle_use_UBO.cpp
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@ -35,8 +35,6 @@ class TestApp:public WorkObject
{ {
private: private:
Color4f clear_color =Color4f(0.2f,0.2f,0.2f,1.0f);
MaterialInstance * material_instance =nullptr; MaterialInstance * material_instance =nullptr;
Mesh * render_obj =nullptr; Mesh * render_obj =nullptr;
@ -48,7 +46,7 @@ private:
{ {
mtl::Material2DCreateConfig cfg(PrimitiveType::Triangles, mtl::Material2DCreateConfig cfg(PrimitiveType::Triangles,
CoordinateSystem2D::Ortho, CoordinateSystem2D::Ortho,
mtl::WithLocalToWorld::Without); mtl::WithLocalToWorld::With);
VILConfig vil_config; VILConfig vil_config;
@ -73,7 +71,7 @@ private:
bool InitVBO() bool InitVBO()
{ {
const auto ext=GetExtent2D(); const auto ext=GetExtent();
for(uint i=0;i<VERTEX_COUNT;i++) for(uint i=0;i<VERTEX_COUNT;i++)
{ {
@ -86,6 +84,11 @@ private:
{VAN::Position,POSITION_DATA_FORMAT,position_data}, {VAN::Position,POSITION_DATA_FORMAT,position_data},
{VAN::Color, COLOR_DATA_FORMAT, color_data} {VAN::Color, COLOR_DATA_FORMAT, color_data}
}); });
SceneNode *scene_root=GetSceneRoot(); ///<取得场景根节点
scene_root->Add(new SceneNode(render_obj));
return(render_obj); return(render_obj);
} }
@ -103,15 +106,6 @@ public:
return(true); return(true);
} }
void Render(double delta_time,graph::RenderCmdBuffer *cmd)override
{
cmd->SetClearColor(0,clear_color);
cmd->BeginRenderPass();
cmd->Render(render_obj);
cmd->EndRenderPass();
}
};//class TestApp:public WorkObject };//class TestApp:public WorkObject
int os_main(int,os_char **) int os_main(int,os_char **)