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360个cube使用同一个RenderableInstance

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This commit is contained in:
hyzboy 2019-06-11 20:03:58 +08:00
parent 60ebcaefe0
commit 9adadc3a6e
1 changed files with 3 additions and 1 deletions
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4
example/Vulkan/SceneTree.cpp
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@ -136,9 +136,11 @@ private:
const Vector3f axis(0,0,1); const Vector3f axis(0,0,1);
RenderableInstance *ri=db->CreateRenderableInstance(pipeline_line,descriptor_sets,ro_cube);
for(uint i=0;i<360;i++) for(uint i=0;i<360;i++)
{ {
render_root.Add(db->CreateRenderableInstance(pipeline_line,descriptor_sets,ro_cube), render_root.Add(ri,
rotate(i/5.0f,axis)* rotate(i/5.0f,axis)*
translate(i/4.0f,0,0)* translate(i/4.0f,0,0)*
scale((i+1)/100.0f)); scale((i+1)/100.0f));