80 lines
1.7 KiB
C++
80 lines
1.7 KiB
C++
#include"GizmoResource.h"
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#include<hgl/graph/VKRenderResource.h>
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#include<hgl/graph/TransformFaceToCamera.h>
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VK_NAMESPACE_BEGIN
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namespace
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{
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static StaticMesh *sm_gizmo_rotate=nullptr;
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}//namespace
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StaticMesh *GetGizmoRotateStaticMesh()
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{
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return sm_gizmo_rotate;
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}
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void ClearGizmoRotateStaticMesh()
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{
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SAFE_CLEAR(sm_gizmo_rotate);
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}
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bool InitGizmoRotateStaticMesh()
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{
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Renderable *torus[4]
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{
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GetGizmoRenderable(GizmoShape::Torus,GizmoColor::Red),
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GetGizmoRenderable(GizmoShape::Torus,GizmoColor::Green),
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GetGizmoRenderable(GizmoShape::Torus,GizmoColor::Blue),
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GetGizmoRenderable(GizmoShape::Torus,GizmoColor::White),
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};
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for(auto *r:torus)
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{
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if(!r)
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return(false);
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}
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{
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SceneNode *root_node=new SceneNode();
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{
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Transform tm;
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tm.SetScale(GIZMO_ARROW_LENGTH);
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root_node->Add(new SceneNode(tm,torus[0]));
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tm.SetRotation(AXIS::Z,90);
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root_node->Add(new SceneNode(tm,torus[1]));
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tm.SetRotation(AXIS::Y,90);
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root_node->Add(new SceneNode(tm,torus[2]));
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}
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{
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SceneNode *white_torus=new SceneNode(scale(13),torus[3]);
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white_torus->SetLocalNormal(AxisVector::X);
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TransformFaceToCamera *rotate_white_torus_tfc=new TransformFaceToCamera();
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//暂时因为无法传入Camera所以无法正确计算朝向，正在设计Actor/World结构
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white_torus->GetTransform().AddTransform(rotate_white_torus_tfc);
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root_node->Add(white_torus);
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}
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sm_gizmo_rotate=CreateGizmoStaticMesh(root_node);
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}
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if(!sm_gizmo_rotate)
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return(false);
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return(true);
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}
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VK_NAMESPACE_END
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