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support texture file with mipmaps data.

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This commit is contained in:
hyzboy
2020-10-25 21:29:18 +08:00
parent 7f71b50316
commit e13d442ee1
11 changed files with 247 additions and 102 deletions
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2
example/Vulkan/DrawTile.cpp
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@@ -42,7 +42,7 @@ private:
MaterialInstance * material_instance =nullptr;
Renderable * render_obj =nullptr;
RenderableInstance *render_instance =nullptr;
GPUBuffer * ubo_world_matrix =nullptr;
GPUBuffer * ubo_world_matrix =nullptr;
Pipeline * pipeline =nullptr;

7
example/Vulkan/HQFilterTexture.cpp
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@@ -9,10 +9,6 @@
using namespace hgl;
using namespace hgl::graph;
VK_NAMESPACE_BEGIN
Texture2D *CreateTextureFromFile(GPUDevice *device,const OSString &filename);
VK_NAMESPACE_END
constexpr uint32_t SCREEN_SIZE=512;
constexpr uint32_t VERTEX_COUNT=4;
@@ -79,7 +75,6 @@ public:
SAFE_CLEAR(vertex_buffer);
SAFE_CLEAR(sampler_nearest);
SAFE_CLEAR(sampler_linear);
SAFE_CLEAR(texture);
}
private:
@@ -135,7 +130,7 @@ private:
bool InitTexture()
{
texture=CreateTextureFromFile(device,OS_TEXT("res/image/heightmap.Tex2D"));
texture=db->LoadTexture2D(OS_TEXT("res/image/heightmap.Tex2D"));
return texture;
}

4
example/Vulkan/RectanglePrimitive.cpp
View File

@@ -41,7 +41,7 @@ private:
MaterialInstance * material_instance =nullptr;
Renderable * render_obj =nullptr;
RenderableInstance *render_instance =nullptr;
GPUBuffer * ubo_world_matrix =nullptr;
GPUBuffer * ubo_world_matrix =nullptr;
Pipeline * pipeline =nullptr;
@@ -55,7 +55,7 @@ private:
pipeline=CreatePipeline(material_instance,InlinePipeline::Solid2D,Prim::Rectangles);
if(!pipeline)return(false);
texture=CreateTextureFromFile(device,OS_TEXT("res/image/lena.Tex2D"));
texture=db->LoadTexture2D(OS_TEXT("res/image/lena.Tex2D"));
if(!texture)return(false);
sampler=db->CreateSampler();