126 lines
3.2 KiB
C++
126 lines
3.2 KiB
C++
#include<hgl/graph/RenderList.h>
|
|
#include<hgl/graph/Camera.h>
|
|
#include<hgl/graph/SceneNode.h>
|
|
#include<hgl/graph/VKBuffer.h>
|
|
#include<hgl/graph/VKRenderable.h>
|
|
#include<hgl/graph/VKCommandBuffer.h>
|
|
#include<hgl/graph/VertexAttribDataAccess.h>
|
|
#include<hgl/graph/VKMaterialParameters.h>
|
|
#include<hgl/graph/VKRenderableInstance.h>
|
|
|
|
namespace hgl
|
|
{
|
|
namespace graph
|
|
{
|
|
RenderList::RenderList()
|
|
{
|
|
cmd_buf =nullptr;
|
|
|
|
mvp_buffer =nullptr;
|
|
ri_list =nullptr;
|
|
|
|
ubo_offset =0;
|
|
ubo_align =0;
|
|
|
|
last_pipeline =nullptr;
|
|
hgl_zero(last_mp);
|
|
last_vbo =0;
|
|
}
|
|
|
|
void RenderList::Set(List<RenderableInstance *> *ril,GPUBuffer *buf,const uint32_t align)
|
|
{
|
|
ri_list=ril;
|
|
mvp_buffer=buf;
|
|
ubo_align=align;
|
|
}
|
|
|
|
void RenderList::Render(RenderableInstance *ri)
|
|
{
|
|
if(last_pipeline!=ri->GetPipeline())
|
|
{
|
|
last_pipeline=ri->GetPipeline();
|
|
|
|
cmd_buf->BindPipeline(last_pipeline);
|
|
}
|
|
|
|
{
|
|
int ds_count=0;
|
|
MaterialParameters *mp;
|
|
|
|
for(int i=(int)DescriptorSetsType::BEGIN_RANGE;
|
|
i<(int)DescriptorSetsType::Renderable;
|
|
i++)
|
|
{
|
|
mp=ri->GetMP((DescriptorSetsType)i);
|
|
|
|
if(last_mp[i]!=mp)
|
|
{
|
|
last_mp[i]=mp;
|
|
|
|
if(mp)
|
|
{
|
|
ds_list[ds_count]=mp->GetVkDescriptorSet();
|
|
++ds_count;
|
|
}
|
|
}
|
|
}
|
|
|
|
{
|
|
mp=ri->GetMP(DescriptorSetsType::Renderable);
|
|
|
|
if(mp)
|
|
{
|
|
ds_list[ds_count]=mp->GetVkDescriptorSet();
|
|
++ds_count;
|
|
}
|
|
}
|
|
|
|
cmd_buf->BindDescriptorSets(ri->GetPipelineLayout(),ds_list,ds_count,&ubo_offset,1);
|
|
}
|
|
|
|
if(last_vbo!=ri->GetBufferHash())
|
|
{
|
|
last_vbo=ri->GetBufferHash();
|
|
|
|
cmd_buf->BindVAB(ri);
|
|
}
|
|
|
|
const IndexBuffer *ib=ri->GetIndexBuffer();
|
|
|
|
if(ib)
|
|
{
|
|
cmd_buf->DrawIndexed(ib->GetCount());
|
|
}
|
|
else
|
|
{
|
|
cmd_buf->Draw(ri->GetDrawCount());
|
|
}
|
|
}
|
|
|
|
bool RenderList::Render(RenderCmdBuffer *cb)
|
|
{
|
|
if(!cb)
|
|
return(false);
|
|
|
|
if(!mvp_buffer
|
|
||!ri_list)
|
|
return(false);
|
|
|
|
if(ri_list->GetCount()<=0)
|
|
return(true);
|
|
|
|
cmd_buf=cb;
|
|
|
|
last_pipeline=nullptr;
|
|
hgl_zero(last_mp);
|
|
last_vbo=0;
|
|
ubo_offset=0;
|
|
|
|
for(RenderableInstance *ri:*ri_list)
|
|
Render(ri);
|
|
|
|
return(true);
|
|
}
|
|
}//namespace graph
|
|
}//namespace hgl
|