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Gizmo资源管理中改为保存MeshComponentData/ComponentDataPtr

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hyzboy 2025-06-23 23:53:10 +08:00
parent 5ee42c2ae2
commit 19aee81063
3 changed files with 98 additions and 51 deletions
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3
example/Gizmo/Gizmo.h
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@ -1,6 +1,7 @@
#pragma once #pragma once
#include<hgl/graph/VK.h> #include<hgl/graph/VK.h>
#include<hgl/component/Component.h>
VK_NAMESPACE_BEGIN VK_NAMESPACE_BEGIN
@ -34,7 +35,7 @@ enum class GizmoShape:uint
bool InitGizmoResource(RenderFramework *); bool InitGizmoResource(RenderFramework *);
void FreeGizmoResource(); void FreeGizmoResource();
Mesh *GetGizmoMesh(const GizmoShape &shape,const GizmoColor &color); ComponentDataPtr GetGizmoMeshComponentDataPtr(const GizmoShape &shape,const GizmoColor &color);
SceneNode *GetGizmoMoveNode(); SceneNode *GetGizmoMoveNode();
//SceneNode *GetGizmoScaleMesh(); //SceneNode *GetGizmoScaleMesh();

72
example/Gizmo/Gizmo3DMove.cpp
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@ -32,24 +32,41 @@ VK_NAMESPACE_BEGIN
namespace namespace
{ {
/** ///**
* 移动 Gizmo 节点 //* 移动 Gizmo 节点
*/ //*/
class GizmoMoveNode:public SceneNode //class GizmoMoveNode:public SceneNode
{ //{
MeshComponent *sphere=nullptr; // struct GizmoMoveAxis
// {
// MeshComponent *cylinder =nullptr; //圆柱
// MeshComponent *cone =nullptr; //圆锥
// MeshComponent *square =nullptr; //双轴调节正方形
// };
struct GizmoMoveAxis // MeshComponent *sphere=nullptr;
{ // GizmoMoveAxis axis[3]; //X,Y,Z 三个轴
MeshComponent *cylinder =nullptr; //圆柱
MeshComponent *cone =nullptr; //圆锥
MeshComponent *square =nullptr; //双轴调节正方形
};
public: //public:
// GizmoMoveNode(RenderFramework *rf)
// {
// //SetName("GizmoMoveNode");
// Mesh *sphere=GetGizmoMesh(GizmoShape::Sphere,GizmoColor::White);
// sn_gizmo_move->AttachComponent(rf->CreateComponent<MeshComponent>(sphere));
// for(int i=0;i<3;i++)
// {
// axis[i].cylinder=nullptr;
// axis[i].cone=nullptr;
// axis[i].square=nullptr;
// }
// }
};//class GizmoMoveNode:public SceneNode //};//class GizmoMoveNode:public SceneNode
static SceneNode *sn_gizmo_move=nullptr; static SceneNode *sn_gizmo_move=nullptr;
}//namespace }//namespace
@ -66,26 +83,27 @@ void ClearGizmoMoveNode()
bool InitGizmoMoveNode(RenderFramework *render_framework) bool InitGizmoMoveNode(RenderFramework *render_framework)
{ {
Mesh *sphere=GetGizmoMesh(GizmoShape::Sphere,GizmoColor::White); ComponentDataPtr sphere=GetGizmoMeshComponentDataPtr(GizmoShape::Sphere,GizmoColor::White);
Mesh *cylinder[3]
ComponentDataPtr cylinder[3]
{ {
GetGizmoMesh(GizmoShape::Cylinder,GizmoColor::Red), GetGizmoMeshComponentDataPtr(GizmoShape::Cylinder,GizmoColor::Red),
GetGizmoMesh(GizmoShape::Cylinder,GizmoColor::Green), GetGizmoMeshComponentDataPtr(GizmoShape::Cylinder,GizmoColor::Green),
GetGizmoMesh(GizmoShape::Cylinder,GizmoColor::Blue), GetGizmoMeshComponentDataPtr(GizmoShape::Cylinder,GizmoColor::Blue),
}; };
Mesh *cone[3] ComponentDataPtr cone[3]
{ {
GetGizmoMesh(GizmoShape::Cone,GizmoColor::Red), GetGizmoMeshComponentDataPtr(GizmoShape::Cone,GizmoColor::Red),
GetGizmoMesh(GizmoShape::Cone,GizmoColor::Green), GetGizmoMeshComponentDataPtr(GizmoShape::Cone,GizmoColor::Green),
GetGizmoMesh(GizmoShape::Cone,GizmoColor::Blue), GetGizmoMeshComponentDataPtr(GizmoShape::Cone,GizmoColor::Blue),
}; };
Mesh *square[3]= ComponentDataPtr square[3]=
{ {
GetGizmoMesh(GizmoShape::Square,GizmoColor::Red), GetGizmoMeshComponentDataPtr(GizmoShape::Square,GizmoColor::Red),
GetGizmoMesh(GizmoShape::Square,GizmoColor::Green), GetGizmoMeshComponentDataPtr(GizmoShape::Square,GizmoColor::Green),
GetGizmoMesh(GizmoShape::Square,GizmoColor::Blue) GetGizmoMeshComponentDataPtr(GizmoShape::Square,GizmoColor::Blue)
}; };
if(!sphere) if(!sphere)

72
example/Gizmo/GizmoResource.cpp
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@ -10,6 +10,7 @@
#include<hgl/graph/InlineGeometry.h> #include<hgl/graph/InlineGeometry.h>
#include<hgl/graph/SceneNode.h> #include<hgl/graph/SceneNode.h>
#include<hgl/graph/RenderFramework.h> #include<hgl/graph/RenderFramework.h>
#include<hgl/component/MeshComponent.h>
#include"GizmoResource.h" #include"GizmoResource.h"
VK_NAMESPACE_BEGIN VK_NAMESPACE_BEGIN
@ -45,22 +46,52 @@ namespace
{ {
Primitive *prim; Primitive *prim;
Mesh *mesh[size_t(GizmoColor::RANGE_SIZE)]; struct
}; {
Mesh *mesh;
MeshComponentData *mcd;
ComponentDataPtr cdp;
public:
void Create(Primitive *prim,MaterialInstance *mi,Pipeline *ppl)
{
mesh=CreateMesh(prim,mi,ppl);
mcd=new MeshComponentData(mesh);
cdp=mcd;
}
}mesh_data[size_t(GizmoColor::RANGE_SIZE)];
public:
void Create(Primitive *p)
{
prim=p;
for(uint i=0;i<uint(GizmoColor::RANGE_SIZE);i++)
mesh_data[i].Create(prim,gizmo_triangle.mi[i],gizmo_triangle.pipeline);
}
void Clear()
{
SAFE_CLEAR(prim)
for(auto &md:mesh_data)
{
md.cdp.unref();
SAFE_CLEAR(md.mesh);
}
}
};//class GizmoMesh
GizmoMesh gizmo_mesh[size_t(GizmoShape::RANGE_SIZE)]{}; GizmoMesh gizmo_mesh[size_t(GizmoShape::RANGE_SIZE)]{};
void InitGizmoMesh(const GizmoShape &gs,Primitive *prim,Pipeline *p) void InitGizmoMesh(const GizmoShape &gs,Primitive *prim)
{ {
if(!prim) if(!prim)
return; return;
GizmoMesh *gr=gizmo_mesh+size_t(gs); gizmo_mesh[size_t(gs)].Create(prim);
gr->prim=prim;
for(uint i=0;i<uint(GizmoColor::RANGE_SIZE);i++)
gr->mesh[i]=CreateMesh(prim,gizmo_triangle.mi[i],p);
} }
bool InitMI(GizmoResource *gr) bool InitMI(GizmoResource *gr)
@ -196,7 +227,7 @@ namespace
using namespace inline_geometry; using namespace inline_geometry;
{ {
InitGizmoMesh(GizmoShape::Square,CreatePlaneSqaure(gizmo_triangle.prim_creater),gizmo_triangle.pipeline); InitGizmoMesh(GizmoShape::Square,CreatePlaneSqaure(gizmo_triangle.prim_creater));
} }
{ {
@ -207,7 +238,7 @@ namespace
cci.field_count=16; cci.field_count=16;
cci.has_center=false; cci.has_center=false;
InitGizmoMesh(GizmoShape::Circle,CreateCircle3DByIndexTriangles(gizmo_triangle.prim_creater,&cci),gizmo_triangle.pipeline); InitGizmoMesh(GizmoShape::Circle,CreateCircle3DByIndexTriangles(gizmo_triangle.prim_creater,&cci));
} }
{ {
@ -217,11 +248,11 @@ namespace
cci.tangent=false; cci.tangent=false;
cci.tex_coord=false; cci.tex_coord=false;
InitGizmoMesh(GizmoShape::Cube,CreateCube(gizmo_triangle.prim_creater,&cci),gizmo_triangle.pipeline); InitGizmoMesh(GizmoShape::Cube,CreateCube(gizmo_triangle.prim_creater,&cci));
} }
{ {
InitGizmoMesh(GizmoShape::Sphere,CreateSphere(gizmo_triangle.prim_creater,16),gizmo_triangle.pipeline); InitGizmoMesh(GizmoShape::Sphere,CreateSphere(gizmo_triangle.prim_creater,16));
} }
{ {
@ -232,7 +263,7 @@ namespace
cci.numberSlices=16; //圆锥底部分割数 cci.numberSlices=16; //圆锥底部分割数
cci.numberStacks=3; //圆锥高度分割数 cci.numberStacks=3; //圆锥高度分割数
InitGizmoMesh(GizmoShape::Cone,CreateCone(gizmo_triangle.prim_creater,&cci),gizmo_triangle.pipeline); InitGizmoMesh(GizmoShape::Cone,CreateCone(gizmo_triangle.prim_creater,&cci));
} }
{ {
@ -242,7 +273,7 @@ namespace
cci.numberSlices=16; //圆柱底部分割数 cci.numberSlices=16; //圆柱底部分割数
cci.radius =1; //圆柱半径 cci.radius =1; //圆柱半径
InitGizmoMesh(GizmoShape::Cylinder,CreateCylinder(gizmo_triangle.prim_creater,&cci),gizmo_triangle.pipeline); InitGizmoMesh(GizmoShape::Cylinder,CreateCylinder(gizmo_triangle.prim_creater,&cci));
} }
{ {
@ -253,7 +284,7 @@ namespace
tci.numberSlices=64; tci.numberSlices=64;
tci.numberStacks=8; tci.numberStacks=8;
InitGizmoMesh(GizmoShape::Torus,CreateTorus(gizmo_triangle.prim_creater,&tci),gizmo_triangle.pipeline); InitGizmoMesh(GizmoShape::Torus,CreateTorus(gizmo_triangle.prim_creater,&tci));
} }
ENUM_CLASS_FOR(GizmoShape,int,i) ENUM_CLASS_FOR(GizmoShape,int,i)
@ -298,10 +329,7 @@ void FreeGizmoResource()
ClearGizmoMoveNode(); ClearGizmoMoveNode();
for(GizmoMesh &gr:gizmo_mesh) for(GizmoMesh &gr:gizmo_mesh)
{ gr.Clear();
SAFE_CLEAR(gr.prim)
SAFE_CLEAR_OBJECT_ARRAY(gr.mesh)
}
SAFE_CLEAR(gizmo_triangle.prim_creater); SAFE_CLEAR(gizmo_triangle.prim_creater);
SAFE_CLEAR(gizmo_triangle.vdm); SAFE_CLEAR(gizmo_triangle.vdm);
@ -310,7 +338,7 @@ void FreeGizmoResource()
SAFE_CLEAR(gizmo_line.vdm); SAFE_CLEAR(gizmo_line.vdm);
} }
Mesh *GetGizmoMesh(const GizmoShape &shape,const GizmoColor &color) ComponentDataPtr GetGizmoMeshComponentDataPtr(const GizmoShape &shape,const GizmoColor &color)
{ {
if(!gizmo_rr) if(!gizmo_rr)
return(nullptr); return(nullptr);
@ -318,7 +346,7 @@ Mesh *GetGizmoMesh(const GizmoShape &shape,const GizmoColor &color)
RANGE_CHECK_RETURN_NULLPTR(shape) RANGE_CHECK_RETURN_NULLPTR(shape)
RANGE_CHECK_RETURN_NULLPTR(color) RANGE_CHECK_RETURN_NULLPTR(color)
return gizmo_mesh[size_t(shape)].mesh[size_t(color)]; return gizmo_mesh[size_t(shape)].mesh_data[size_t(color)].cdp;
} }
VK_NAMESPACE_END VK_NAMESPACE_END