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fixed 3 samples that are texture_quad, texture_rect and texture_rect_array

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hyzboy
2024-05-31 23:17:08 +08:00
parent c780662ff6
commit aa853fbdfb
5 changed files with 32 additions and 22 deletions
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18
example/Texture/texture_rect_array.cpp
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@@ -4,7 +4,7 @@
#include<hgl/graph/VKTexture.h>
#include<hgl/graph/VKSampler.h>
#include<hgl/graph/VKInlinePipeline.h>
#include<hgl/graph/VKRenderablePrimitiveCreater.h>
#include<hgl/graph/PrimitiveCreater.h>
#include<hgl/graph/mtl/Material2DCreateConfig.h>
#include<hgl/math/Math.h>
#include<hgl/filesystem/Filename.h>
@@ -56,6 +56,7 @@ private:
Pipeline * pipeline =nullptr;
DeviceBuffer * tex_id_ubo =nullptr;
Primitive * prim_rectangle =nullptr;
struct
{
@@ -108,7 +109,7 @@ private:
sampler=db->CreateSampler();
if(!material->BindImageSampler( DescriptorSetType::PerMaterial, ///<描述符合集
mtl::SamplerName::Color, ///<采样器名称
mtl::SamplerName::BaseColor, ///<采样器名称
texture, ///<纹理
sampler)) ///<采样器
return(false);
@@ -128,18 +129,22 @@ private:
bool InitVBOAndRenderList()
{
RenderablePrimitiveCreater rpc(db,"Rectangle",1);
PrimitiveCreater rpc(device,material->GetDefaultVIL());
rpc.Init("Rectangle",1);
position_data[2]=1.0f/float(TexCount);
if(!rpc.SetVAB(VAN::Position,VF_V4F,position_data))return(false);
if(!rpc.SetVAB(VAN::TexCoord,VF_V4F,tex_coord_data))return(false);
if(!rpc.WriteVAB(VAN::Position,VF_V4F,position_data))return(false);
if(!rpc.WriteVAB(VAN::TexCoord,VF_V4F,tex_coord_data))return(false);
prim_rectangle=rpc.Create();
Vector3f offset(1.0f/float(TexCount),0,0);
for(uint32_t i=0;i<TexCount;i++)
{
render_obj[i].r=rpc.Create(render_obj[i].mi,pipeline);
render_obj[i].r=db->CreateRenderable(prim_rectangle,render_obj[i].mi,pipeline);
if(!render_obj[i].r)
return(false);
@@ -160,6 +165,7 @@ public:
~TestApp()
{
SAFE_CLEAR(prim_rectangle);
SAFE_CLEAR(render_list);
}