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upgraded InlineGeometry, removed RenderResource::CreatePrimitive.

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This commit is contained in:
hyzboy 2024-05-25 01:48:15 +08:00
parent 299d3bd019
commit 6de3cf789a
6 changed files with 66 additions and 100 deletions
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16
example/LightBasic/BlinnPhongDirectionLight.cpp
View File

@ -40,7 +40,7 @@ private: //plane grid
Material * mtl_vertex_lum =nullptr; Material * mtl_vertex_lum =nullptr;
MaterialInstance * mi_plane_grid =nullptr; MaterialInstance * mi_plane_grid =nullptr;
Pipeline * p_line =nullptr; Pipeline * p_line =nullptr;
Primitive * prim_plane_grid =nullptr; AutoDelete<Primitive> prim_plane_grid =nullptr;
private: private:
@ -54,9 +54,9 @@ private: //sphere
MaterialInstance * mi_blinnphong[4]{}; MaterialInstance * mi_blinnphong[4]{};
Pipeline * p_blinnphong =nullptr; Pipeline * p_blinnphong =nullptr;
Primitive * prim_sphere =nullptr; AutoDelete<Primitive> prim_sphere =nullptr;
Primitive * prim_cone =nullptr; AutoDelete<Primitive> prim_cone =nullptr;
Primitive * prim_cylinder =nullptr; AutoDelete<Primitive> prim_cylinder =nullptr;
private: private:
@ -135,11 +135,11 @@ private:
pgci.lum=0.5; pgci.lum=0.5;
pgci.sub_lum=0.75; pgci.sub_lum=0.75;
prim_plane_grid=CreatePlaneGrid(db,mtl_vertex_lum->GetDefaultVIL(),&pgci); prim_plane_grid=CreatePlaneGrid(device,mtl_vertex_lum->GetDefaultVIL(),&pgci);
} }
//Sphere //Sphere
prim_sphere=CreateSphere(db,mi_blinnphong[0]->GetVIL(),16); prim_sphere=CreateSphere(device,mi_blinnphong[0]->GetVIL(),16);
//Cone //Cone
{ {
@ -150,7 +150,7 @@ private:
cci.numberSlices=16; //圆锥底部分割数 cci.numberSlices=16; //圆锥底部分割数
cci.numberStacks=8; //圆锥高度分割数 cci.numberStacks=8; //圆锥高度分割数
prim_cone=CreateCone(db,mi_blinnphong[1]->GetVIL(),&cci); prim_cone=CreateCone(device,mi_blinnphong[1]->GetVIL(),&cci);
} }
//Cyliner //Cyliner
@ -161,7 +161,7 @@ private:
cci.numberSlices=16; //圆柱底部分割数 cci.numberSlices=16; //圆柱底部分割数
cci.radius =0.25f; //圆柱半径 cci.radius =0.25f; //圆柱半径
prim_cylinder=CreateCylinder(db,mi_blinnphong[2]->GetVIL(),&cci); prim_cylinder=CreateCylinder(device,mi_blinnphong[2]->GetVIL(),&cci);
} }
return(true); return(true);

28
inc/hgl/graph/InlineGeometry.h
View File

@ -21,12 +21,12 @@ namespace hgl
RectScope2f scope; RectScope2f scope;
};//struct RectangleCreateInfo };//struct RectangleCreateInfo
Primitive *CreateRectangle(RenderResource *db,const VIL *vil,const RectangleCreateInfo *rci); Primitive *CreateRectangle(GPUDevice *device,const VIL *vil,const RectangleCreateInfo *rci);
/** /**
* 创建延迟渲染用全屏平面 * 创建延迟渲染用全屏平面
*/ */
Primitive *CreateGBufferCompositionRectangle(RenderResource *db,const VIL *vil); Primitive *CreateGBufferCompositionRectangle(GPUDevice *device,const VIL *vil);
/** /**
* 圆角矩形创建信息(扇形/线圈) * 圆角矩形创建信息(扇形/线圈)
@ -37,7 +37,7 @@ namespace hgl
uint32_t round_per; ///<圆角精度 uint32_t round_per; ///<圆角精度
};//struct RoundRectangleCreateInfo:public RectangleCreateInfo };//struct RoundRectangleCreateInfo:public RectangleCreateInfo
Primitive *CreateRoundRectangle(RenderResource *db,const VIL *vil,const RoundRectangleCreateInfo *rci); Primitive *CreateRoundRectangle(GPUDevice *device,const VIL *vil,const RoundRectangleCreateInfo *rci);
/** /**
* 圆形创建信息 * 圆形创建信息
@ -57,7 +57,7 @@ namespace hgl
/** /**
* 创建一个2D圆形(扇形/线圈) * 创建一个2D圆形(扇形/线圈)
*/ */
Primitive *CreateCircle(RenderResource *db,const VIL *vil,const CircleCreateInfo *cci); Primitive *CreateCircle(GPUDevice *device,const VIL *vil,const CircleCreateInfo *cci);
/** /**
* 平面网格创建信息<br> * 平面网格创建信息<br>
@ -76,12 +76,12 @@ namespace hgl
/** /**
* 创建一个平面网格(线条) * 创建一个平面网格(线条)
*/ */
Primitive *CreatePlaneGrid(RenderResource *db,const VIL *vil,const PlaneGridCreateInfo *pgci); Primitive *CreatePlaneGrid(GPUDevice *device,const VIL *vil,const PlaneGridCreateInfo *pgci);
/** /**
* 创建一个平面(三角形) * 创建一个平面(三角形)
*/ */
Primitive *CreatePlane(RenderResource *db,const VIL *vil); Primitive *CreatePlane(GPUDevice *device,const VIL *vil);
struct CubeCreateInfo struct CubeCreateInfo
{ {
@ -117,7 +117,7 @@ namespace hgl
/** /**
* 创建一个立方体(三角形) * 创建一个立方体(三角形)
*/ */
Primitive *CreateCube(RenderResource *db,const VIL *vil,const CubeCreateInfo *cci); Primitive *CreateCube(GPUDevice *device,const VIL *vil,const CubeCreateInfo *cci);
struct BoundingBoxCreateInfo struct BoundingBoxCreateInfo
{ {
@ -148,17 +148,17 @@ namespace hgl
/** /**
* 创建一个绑定盒(线条) * 创建一个绑定盒(线条)
*/ */
Primitive *CreateBoundingBox(RenderResource *db,const VIL *vil,const BoundingBoxCreateInfo *cci); Primitive *CreateBoundingBox(GPUDevice *device,const VIL *vil,const BoundingBoxCreateInfo *cci);
/** /**
* 创建一个球心坐标为0,0,0，半径为1的球体(三角形) * 创建一个球心坐标为0,0,0，半径为1的球体(三角形)
*/ */
Primitive *CreateSphere(RenderResource *db,const VIL *vil,const uint numberSlices); Primitive *CreateSphere(GPUDevice *device,const VIL *vil,const uint numberSlices);
/** /**
* 创建一个穹顶(三角形) * 创建一个穹顶(三角形)
*/ */
Primitive *CreateDome(RenderResource *db,const VIL *vil, const uint numberSlices); Primitive *CreateDome(GPUDevice *device,const VIL *vil, const uint numberSlices);
struct TorusCreateInfo struct TorusCreateInfo
{ {
@ -174,7 +174,7 @@ namespace hgl
/** /**
* 创建一个圆环(三角形) * 创建一个圆环(三角形)
*/ */
Primitive *CreateTorus(RenderResource *db,const VIL *vil,const TorusCreateInfo *tci); Primitive *CreateTorus(GPUDevice *device,const VIL *vil,const TorusCreateInfo *tci);
struct CylinderCreateInfo struct CylinderCreateInfo
{ {
@ -186,7 +186,7 @@ namespace hgl
/** /**
* 创建一个圆柱(三角形) * 创建一个圆柱(三角形)
*/ */
Primitive *CreateCylinder(RenderResource *db,const VIL *vil,const CylinderCreateInfo *cci); Primitive *CreateCylinder(GPUDevice *device,const VIL *vil,const CylinderCreateInfo *cci);
struct ConeCreateInfo struct ConeCreateInfo
{ {
@ -199,7 +199,7 @@ namespace hgl
/** /**
* 创建一个圆锥(三角形) * 创建一个圆锥(三角形)
*/ */
Primitive *CreateCone(RenderResource *db,const VIL *vil,const ConeCreateInfo *cci); Primitive *CreateCone(GPUDevice *device,const VIL *vil,const ConeCreateInfo *cci);
struct AxisCreateInfo struct AxisCreateInfo
{ {
@ -220,7 +220,7 @@ namespace hgl
/** /**
* 创建一个坐标线(线条) * 创建一个坐标线(线条)
*/ */
Primitive *CreateAxis(RenderResource *db,const VIL *vil,const AxisCreateInfo *aci); Primitive *CreateAxis(GPUDevice *device,const VIL *vil,const AxisCreateInfo *aci);
}//namespace inline_geometry }//namespace inline_geometry
}//namespace graph }//namespace graph
};//namespace hgl };//namespace hgl

5
inc/hgl/graph/VKRenderResource.h
View File

@ -92,7 +92,7 @@ public:
{} {}
virtual ~RenderResource()=default; virtual ~RenderResource()=default;
public: //Add public: //添加数据到管理器（如果指针为nullptr会返回-1）
MaterialID Add(Material * mtl ){return rm_material.Add(mtl);} MaterialID Add(Material * mtl ){return rm_material.Add(mtl);}
MaterialInstanceID Add(MaterialInstance * mi ){return rm_material_instance.Add(mi);} MaterialInstanceID Add(MaterialInstance * mi ){return rm_material_instance.Add(mi);}
@ -147,9 +147,6 @@ public: //Material
MaterialInstance * CreateMaterialInstance(const mtl::MaterialCreateInfo *,const VILConfig *vil_cfg=nullptr); MaterialInstance * CreateMaterialInstance(const mtl::MaterialCreateInfo *,const VILConfig *vil_cfg=nullptr);
Primitive * CreatePrimitive( const AnsiString &,PrimitiveData *);
Primitive * CreatePrimitive(VertexDataManager *,const AnsiString &,PrimitiveData *);
Renderable * CreateRenderable(Primitive *r,MaterialInstance *mi,Pipeline *p); Renderable * CreateRenderable(Primitive *r,MaterialInstance *mi,Pipeline *p);
Sampler * CreateSampler(VkSamplerCreateInfo *sci=nullptr); Sampler * CreateSampler(VkSamplerCreateInfo *sci=nullptr);

2
res

@ -1 +1 @@
Subproject commit 008dbd5353e6afe7add287333cbda1b5c5fffdec Subproject commit 5e5814c15e936fd6e865c344b98f5ce79f364079

85
src/SceneGraph/InlineGeometry.cpp
View File

@ -5,7 +5,6 @@
#include<hgl/graph/VertexAttribDataAccess.h> #include<hgl/graph/VertexAttribDataAccess.h>
#include<hgl/graph/VKDevice.h> #include<hgl/graph/VKDevice.h>
#include<hgl/graph/VKShaderModule.h> #include<hgl/graph/VKShaderModule.h>
#include<hgl/graph/VKRenderResource.h>
#include<hgl/graph/PrimitiveCreater.h> #include<hgl/graph/PrimitiveCreater.h>
namespace hgl namespace hgl
@ -14,9 +13,9 @@ namespace hgl
{ {
namespace inline_geometry namespace inline_geometry
{ {
Primitive *CreateRectangle(RenderResource *db,const VIL *vil,const RectangleCreateInfo *rci) Primitive *CreateRectangle(GPUDevice *device,const VIL *vil,const RectangleCreateInfo *rci)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"Rectangle"); PrimitiveCreater rc(device,vil,"Rectangle");
if(!rc.Init(4,0)) if(!rc.Init(4,0))
return(nullptr); return(nullptr);
@ -28,21 +27,21 @@ namespace hgl
vertex->WriteRectFan(rci->scope); vertex->WriteRectFan(rci->scope);
return rc.Finish(db); return rc.Create();
} }
Primitive *CreateGBufferCompositionRectangle(RenderResource *db,const VIL *vil) Primitive *CreateGBufferCompositionRectangle(GPUDevice *device,const VIL *vil)
{ {
RectangleCreateInfo rci; RectangleCreateInfo rci;
rci.scope.Set(-1,-1,2,2); rci.scope.Set(-1,-1,2,2);
return CreateRectangle(db,vil,&rci); return CreateRectangle(device,vil,&rci);
} }
Primitive *CreateRoundRectangle(RenderResource *db,const VIL *vil,const RoundRectangleCreateInfo *rci) Primitive *CreateRoundRectangle(GPUDevice *device,const VIL *vil,const RoundRectangleCreateInfo *rci)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"RoundRectangle"); PrimitiveCreater rc(device,vil,"RoundRectangle");
if(rci->radius==0||rci->round_per<=1) //这是要画矩形 if(rci->radius==0||rci->round_per<=1) //这是要画矩形
{ {
@ -111,12 +110,12 @@ namespace hgl
delete[] coord; delete[] coord;
} }
return rc.Finish(db); return rc.Create();
} }
Primitive *CreateCircle(RenderResource *db,const VIL *vil,const CircleCreateInfo *cci) Primitive *CreateCircle(GPUDevice *device,const VIL *vil,const CircleCreateInfo *cci)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"Circle"); PrimitiveCreater rc(device,vil,"Circle");
uint edge; uint edge;
@ -159,12 +158,12 @@ namespace hgl
color->Write(cci->border_color); color->Write(cci->border_color);
} }
return rc.Finish(db); return rc.Create();
} }
Primitive *CreatePlaneGrid(RenderResource *db,const VIL *vil,const PlaneGridCreateInfo *pgci) Primitive *CreatePlaneGrid(GPUDevice *device,const VIL *vil,const PlaneGridCreateInfo *pgci)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"PlaneGrid"); PrimitiveCreater rc(device,vil,"PlaneGrid");
if(!rc.Init(((pgci->grid_size.Width()+1)+(pgci->grid_size.Height()+1))*2,0)) if(!rc.Init(((pgci->grid_size.Width()+1)+(pgci->grid_size.Height()+1))*2,0))
return(nullptr); return(nullptr);
@ -210,17 +209,17 @@ namespace hgl
} }
} }
return rc.Finish(db); return rc.Create();
} }
Primitive *CreatePlane(RenderResource *db,const VIL *vil) Primitive *CreatePlane(GPUDevice *device,const VIL *vil)
{ {
const float xy_vertices [] = { -0.5f,-0.5f,0.0f, +0.5f,-0.5f,0.0f, +0.5f,+0.5f,0.0f, -0.5f,+0.5f,0.0f }; const float xy_vertices [] = { -0.5f,-0.5f,0.0f, +0.5f,-0.5f,0.0f, +0.5f,+0.5f,0.0f, -0.5f,+0.5f,0.0f };
float xy_tex_coord[] = { 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 1.0f, 0.0f, 1.0f }; float xy_tex_coord[] = { 0.0f, 0.0f, 1.0f, 0.0f, 1.0f, 1.0f, 0.0f, 1.0f };
const Vector3f xy_normal(0.0f,0.0f,1.0f); const Vector3f xy_normal(0.0f,0.0f,1.0f);
const Vector3f xy_tangent(1.0f,0.0f,0.0f); const Vector3f xy_tangent(1.0f,0.0f,0.0f);
PrimitiveCreater rc(db->GetDevice(),vil,"Plane"); PrimitiveCreater rc(device,vil,"Plane");
if(!rc.Init(4,8)) if(!rc.Init(4,8))
return(nullptr); return(nullptr);
@ -249,10 +248,10 @@ namespace hgl
tex_coord->Write(xy_tex_coord,4); tex_coord->Write(xy_tex_coord,4);
} }
return rc.Finish(db); return rc.Create();
} }
Primitive *CreateCube(RenderResource *db,const VIL *vil,const CubeCreateInfo *cci) Primitive *CreateCube(GPUDevice *device,const VIL *vil,const CubeCreateInfo *cci)
{ {
/** /**
* 4 5 * 4 5
@ -305,7 +304,7 @@ namespace hgl
16, 17, 18, 16, 18, 19, 16, 17, 18, 16, 18, 19,
20, 23, 22, 20, 22, 21}; 20, 23, 22, 20, 22, 21};
PrimitiveCreater rc(db->GetDevice(),vil,"Cube"); PrimitiveCreater rc(device,vil,"Cube");
if(!rc.Init(24,6*2*3,IndexType::U16)) if(!rc.Init(24,6*2*3,IndexType::U16))
return(nullptr); return(nullptr);
@ -351,7 +350,7 @@ namespace hgl
//rc.CreateIBO16(6*2*3,indices); //rc.CreateIBO16(6*2*3,indices);
rc.WriteIBO(indices); rc.WriteIBO(indices);
return rc.Finish(db); return rc.Create();
} }
template<typename T> template<typename T>
@ -453,9 +452,9 @@ namespace hgl
* @param numberSlices 切片数 * @param numberSlices 切片数
* @return 可渲染数据 * @return 可渲染数据
*/ */
Primitive *CreateSphere(RenderResource *db,const VIL *vil,const uint numberSlices) Primitive *CreateSphere(GPUDevice *device,const VIL *vil,const uint numberSlices)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"Sphere"); PrimitiveCreater rc(device,vil,"Sphere");
uint numberParallels = (numberSlices+1) / 2; uint numberParallels = (numberSlices+1) / 2;
uint numberVertices = (numberParallels + 1) * (numberSlices + 1); uint numberVertices = (numberParallels + 1) * (numberSlices + 1);
@ -534,12 +533,12 @@ namespace hgl
return(nullptr); return(nullptr);
} }
return rc.Finish(db); return rc.Create();
} }
Primitive *CreateDome(RenderResource *db,const VIL *vil,const uint numberSlices) Primitive *CreateDome(GPUDevice *device,const VIL *vil,const uint numberSlices)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"Dome"); PrimitiveCreater rc(device,vil,"Dome");
uint i, j; uint i, j;
@ -628,7 +627,7 @@ namespace hgl
return(nullptr); return(nullptr);
} }
return rc.Finish(db); return rc.Create();
} }
namespace namespace
@ -669,9 +668,9 @@ namespace hgl
} }
}//namespace }//namespace
Primitive *CreateTorus(RenderResource *db,const VIL *vil,const TorusCreateInfo *tci) Primitive *CreateTorus(GPUDevice *device,const VIL *vil,const TorusCreateInfo *tci)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"Torus"); PrimitiveCreater rc(device,vil,"Torus");
// s, t = parametric values of the equations, in the range [0,1] // s, t = parametric values of the equations, in the range [0,1]
float s = 0; float s = 0;
@ -779,7 +778,7 @@ namespace hgl
if(index_type==IndexType::U8 )CreateTorusIndices<uint8 >(&rc,tci->numberSlices,tci->numberStacks);else if(index_type==IndexType::U8 )CreateTorusIndices<uint8 >(&rc,tci->numberSlices,tci->numberStacks);else
return(nullptr); return(nullptr);
} }
return rc.Finish(db); return rc.Create();
} }
namespace namespace
@ -834,14 +833,14 @@ namespace hgl
} }
}//namespace }//namespace
Primitive *CreateCylinder(RenderResource *db,const VIL *vil,const CylinderCreateInfo *cci) Primitive *CreateCylinder(GPUDevice *device,const VIL *vil,const CylinderCreateInfo *cci)
{ {
uint numberIndices = cci->numberSlices * 3 * 2 + cci->numberSlices * 6; uint numberIndices = cci->numberSlices * 3 * 2 + cci->numberSlices * 6;
if(numberIndices<=0) if(numberIndices<=0)
return(nullptr); return(nullptr);
PrimitiveCreater rc(db->GetDevice(),vil,"Cylinder"); PrimitiveCreater rc(device,vil,"Cylinder");
uint numberVertices = (cci->numberSlices + 2) * 2 + (cci->numberSlices + 1) * 2; uint numberVertices = (cci->numberSlices + 2) * 2 + (cci->numberSlices + 1) * 2;
@ -1018,7 +1017,7 @@ namespace hgl
return(nullptr); return(nullptr);
} }
return rc.Finish(db); return rc.Create();
} }
namespace namespace
@ -1064,9 +1063,9 @@ namespace hgl
} }
}//namespace }//namespace
Primitive *CreateCone(RenderResource *db,const VIL *vil,const ConeCreateInfo *cci) Primitive *CreateCone(GPUDevice *device,const VIL *vil,const ConeCreateInfo *cci)
{ {
PrimitiveCreater rc(db->GetDevice(),vil,"Cone"); PrimitiveCreater rc(device,vil,"Cone");
uint i, j; uint i, j;
@ -1195,14 +1194,14 @@ namespace hgl
return(nullptr); return(nullptr);
} }
return rc.Finish(db); return rc.Create();
} }
Primitive *CreateAxis(RenderResource *db,const VIL *vil,const AxisCreateInfo *aci) Primitive *CreateAxis(GPUDevice *device,const VIL *vil,const AxisCreateInfo *aci)
{ {
if(!db||!vil||!aci)return(nullptr); if(!device||!vil||!aci)return(nullptr);
PrimitiveCreater rc(db->GetDevice(),vil,"Axis"); PrimitiveCreater rc(device,vil,"Axis");
if(!rc.Init(6,0)) if(!rc.Init(6,0))
return(nullptr); return(nullptr);
@ -1222,10 +1221,10 @@ namespace hgl
vertex->Write(0,0,0);color->Write(aci->color[2]); vertex->Write(0,0,0);color->Write(aci->color[2]);
vertex->Write(0,0,s);color->Write(aci->color[2]); vertex->Write(0,0,s);color->Write(aci->color[2]);
return rc.Finish(db); return rc.Create();
} }
Primitive *CreateBoundingBox(RenderResource *db,const VIL *vil,const BoundingBoxCreateInfo *cci) Primitive *CreateBoundingBox(GPUDevice *device,const VIL *vil,const BoundingBoxCreateInfo *cci)
{ {
// Points of a cube. // Points of a cube.
/* 4 5 */ const float points[]={ -0.5,-0.5, 0.5, 0.5,-0.5,0.5, 0.5,-0.5,-0.5, -0.5,-0.5,-0.5, /* 4 5 */ const float points[]={ -0.5,-0.5, 0.5, 0.5,-0.5,0.5, 0.5,-0.5,-0.5, -0.5,-0.5,-0.5,
@ -1247,7 +1246,7 @@ namespace hgl
0,4, 1,5, 2,6, 3,7 0,4, 1,5, 2,6, 3,7
}; };
PrimitiveCreater rc(db->GetDevice(),vil,"BoundingBox"); PrimitiveCreater rc(device,vil,"BoundingBox");
if(!rc.Init(8,24,IndexType::U16)) if(!rc.Init(8,24,IndexType::U16))
return(nullptr); return(nullptr);
@ -1273,7 +1272,7 @@ namespace hgl
rc.WriteIBO<uint16>(indices); rc.WriteIBO<uint16>(indices);
return rc.Finish(db); return rc.Create();
} }
}//namespace inline_geometry }//namespace inline_geometry
}//namespace graph }//namespace graph

30
src/SceneGraph/Vulkan/VKRenderResource.cpp
View File

@ -80,36 +80,6 @@ MaterialInstance *RenderResource::CreateMaterialInstance(const mtl::MaterialCrea
return CreateMaterialInstance(mtl,vil_cfg); return CreateMaterialInstance(mtl,vil_cfg);
} }
Primitive *CreatePrimitivePrivate(const AnsiString &,PrimitiveData *);
Primitive *RenderResource::CreatePrimitive(const AnsiString &name,PrimitiveData *pd)
{
if(!pd)return(nullptr);
Primitive *prim=CreatePrimitivePrivate(name,pd);
if(prim)
Add(prim);
return prim;
}
Primitive *CreatePrimitivePrivate(VertexDataManager *,const AnsiString &,PrimitiveData *);
Primitive *RenderResource::CreatePrimitive(VertexDataManager *vdm,const AnsiString &name,PrimitiveData *pd)
{
if(!vdm)return(nullptr);
if(!pd)return(nullptr);
if(name.IsEmpty())return(nullptr);
Primitive *prim=CreatePrimitivePrivate(vdm,name,pd);
if(prim)
Add(prim);
return prim;
}
Renderable *RenderResource::CreateRenderable(Primitive *r,MaterialInstance *mi,Pipeline *p) Renderable *RenderResource::CreateRenderable(Primitive *r,MaterialInstance *mi,Pipeline *p)
{ {
if(!p||!mi||!r) if(!p||!mi||!r)