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tested EnvCubemap OK!

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This commit is contained in:
hyzboy 2022-01-11 12:35:31 +08:00
parent b7714d8a83
commit 1b2a78dee2
2 changed files with 54 additions and 51 deletions
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103
example/Vulkan/Cubemap.cpp
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@ -22,15 +22,18 @@ private:
SceneNode render_root; SceneNode render_root;
RenderList * render_list =nullptr; RenderList * render_list =nullptr;
Material * material =nullptr; Material * sky_material =nullptr;
MaterialInstance * material_instance =nullptr; MaterialInstance * sky_mi =nullptr;
Material * axis_material =nullptr; Material * axis_material =nullptr;
MaterialInstance * axis_mi =nullptr; MaterialInstance * axis_mi =nullptr;
Material * envmap_material =nullptr;
MaterialInstance * envmap_mi =nullptr;
Pipeline * axis_pipeline =nullptr; Pipeline * axis_pipeline =nullptr;
Pipeline * sky_pipeline =nullptr; Pipeline * sky_pipeline =nullptr;
Pipeline * solid_pipeline =nullptr;
GPUBuffer * ubo_light =nullptr; GPUBuffer * ubo_light =nullptr;
GPUBuffer * ubo_phong =nullptr; GPUBuffer * ubo_phong =nullptr;
@ -40,6 +43,7 @@ private:
Renderable * ro_axis =nullptr; Renderable * ro_axis =nullptr;
Renderable * ro_cube =nullptr; Renderable * ro_cube =nullptr;
Renderable * ro_sphere =nullptr;
private: private:
@ -57,7 +61,7 @@ private:
} }
{ {
texture =db->LoadTextureCube(OS_TEXT("res/cubemap/Test.TexCube"),false); texture =db->LoadTextureCube(OS_TEXT("res/cubemap/Storforsen4.TexCube"),false);
if(!texture) if(!texture)
return(false); return(false);
@ -67,8 +71,8 @@ private:
VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO,
nullptr, nullptr,
0, 0,
VK_FILTER_NEAREST, VK_FILTER_LINEAR,
VK_FILTER_NEAREST, VK_FILTER_LINEAR,
VK_SAMPLER_MIPMAP_MODE_LINEAR, VK_SAMPLER_MIPMAP_MODE_LINEAR,
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE,
VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE, VK_SAMPLER_ADDRESS_MODE_CLAMP_TO_EDGE,
@ -88,14 +92,14 @@ private:
} }
{ {
material=db->CreateMaterial(OS_TEXT("res/material/Skybox")); sky_material=db->CreateMaterial(OS_TEXT("res/material/Skybox"));
if(!material)return(false); if(!sky_material)return(false);
material_instance=db->CreateMaterialInstance(material); sky_mi=db->CreateMaterialInstance(sky_material);
if(!material_instance)return(false); if(!sky_mi)return(false);
{ {
MaterialParameters *mp_texture=material_instance->GetMP(DescriptorSetsType::Value); MaterialParameters *mp_texture=sky_mi->GetMP(DescriptorSetsType::Value);
if(!mp_texture) if(!mp_texture)
return(false); return(false);
@ -105,10 +109,32 @@ private:
mp_texture->Update(); mp_texture->Update();
} }
sky_pipeline=CreatePipeline(sky_mi,InlinePipeline::Sky,Prim::Triangles);
if(!sky_pipeline)return(false);
} }
sky_pipeline=CreatePipeline(material_instance,InlinePipeline::Sky,Prim::Triangles); {
if(!sky_pipeline)return(false); envmap_material=db->CreateMaterial(OS_TEXT("res/material/EnvCubemap"));
if(!envmap_material)return(false);
envmap_mi=db->CreateMaterialInstance(envmap_material);
if(!envmap_mi)return(false);
{
MaterialParameters *mp_texture=envmap_mi->GetMP(DescriptorSetsType::Value);
if(!mp_texture)
return(false);
if(!mp_texture->BindSampler("EnvCubemap" ,texture, sampler))
return(false);
mp_texture->Update();
}
solid_pipeline=CreatePipeline(envmap_mi,InlinePipeline::Solid3D,Prim::Triangles);
}
return(true); return(true);
} }
@ -123,61 +149,38 @@ private:
ro_axis=CreateRenderableAxis(db,axis_mi->GetVAB(),&aci); ro_axis=CreateRenderableAxis(db,axis_mi->GetVAB(),&aci);
} }
const VAB *vab=material_instance->GetVAB();
{ {
struct CubeCreateInfo cci; struct CubeCreateInfo cci;
ro_cube=CreateRenderableCube(db,vab,&cci); ro_cube=CreateRenderableCube(db,sky_mi->GetVAB(),&cci);
}
{
ro_sphere=CreateRenderableSphere(db,envmap_mi->GetVAB(),64);
} }
} }
bool InitUBO() bool InitUBO()
{ {
{ if(!BindCameraUBO(sky_mi))return(false);
MaterialParameters *mp_global=axis_mi->GetMP(DescriptorSetsType::Global); if(!BindCameraUBO(envmap_mi))return(false);
if(!mp_global)
return(false);
if(!mp_global->BindUBO("g_camera",GetCameraInfoBuffer()))return(false);
mp_global->Update();
}
{
MaterialParameters *mp_global=material_instance->GetMP(DescriptorSetsType::Global);
if(!mp_global)
return(false);
if(!mp_global->BindUBO("g_camera",GetCameraInfoBuffer()))return(false);
mp_global->Update();
}
return(true); return(true);
} }
void Add(Renderable *r,Pipeline *pl) SceneNode *Add(Renderable *r,MaterialInstance *mi,Pipeline *pl)
{ {
auto ri=db->CreateRenderableInstance(r,material_instance,pl); auto ri=db->CreateRenderableInstance(r,mi,pl);
render_root.CreateSubNode(ri); return render_root.CreateSubNode(ri);
}
void Add(Renderable *r,Pipeline *pl,const Matrix4f &mat)
{
auto ri=db->CreateRenderableInstance(r,material_instance,pl);
render_root.CreateSubNode(mat,ri);
} }
bool InitScene() bool InitScene()
{ {
render_root.CreateSubNode(db->CreateRenderableInstance(ro_axis,axis_mi,axis_pipeline)); Add(ro_axis,axis_mi,axis_pipeline);
Add(ro_cube,sky_mi,sky_pipeline);
Add(ro_cube,sky_pipeline); Add(ro_sphere,envmap_mi,solid_pipeline)->SetLocalMatrix(scale(5,5,5));
render_root.RefreshMatrix(); render_root.RefreshMatrix();
render_list->Expend(GetCameraInfo(),&render_root); render_list->Expend(GetCameraInfo(),&render_root);

2
res

@ -1 +1 @@
Subproject commit 0b2bcee35cdee99d3109773f519160e5b2f2ede0 Subproject commit 0d4aad76920037cdaf8aca01c236eb1ee63a74d0