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fixed DrawText sample

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This commit is contained in:
hyzboy
2021-09-27 12:20:44 +08:00
parent d4e26d13e9
commit 6043d17094
1 changed files with 26 additions and 7 deletions
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33
example/Vulkan/DrawText.cpp
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@@ -27,8 +27,8 @@ class TestApp:public VulkanApplicationFramework
private:
Sampler * sampler =nullptr;
MaterialParameters * material_instance =nullptr;
GPUBuffer * ubo_camera_info =nullptr;
MaterialInstance * material_instance =nullptr;
GPUBuffer * ubo_camera_info =nullptr;
GPUBuffer * ubo_color =nullptr;
Pipeline * pipeline =nullptr;
@@ -63,11 +63,30 @@ private:
if(!pipeline)return(false);
sampler=db->CreateSampler();
{
MaterialParameters *mp_global=material_instance->GetMP(DescriptorSetType::Global);
if(!mp_global)
return(false);
if(!mp_global->BindUBO("g_camera",ubo_camera_info))return(false);
mp_global->Update();
}
{
MaterialParameters *mp=material_instance->GetMP(DescriptorSetType::Value);
if(!mp)
return(false);
if(!mp->BindSampler("lum_texture",tile_font->GetTexture(),sampler))return(false);
if(!mp->BindUBO("color_material",ubo_color))return(false);
mp->Update();
}
material_instance->BindSampler("lum_texture",tile_font->GetTexture(),sampler);
material_instance->BindUBO("camera",ubo_camera_info);
material_instance->BindUBO("color_material",ubo_color);
material_instance->Update();
return(true);
}
@@ -136,7 +155,7 @@ private:
{
UTF16String str;
LoadStringFromTextFile(str,OS_TEXT("README.md"));
LoadStringFromTextFile(str,OS_TEXT("res/text/DaoDeBible.txt"));
text_render_obj=db->CreateTextRenderable(material_instance->GetMaterial());