hyzboy/ULRE
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add color support in CreateRenderableBoundingBox()

Browse Source
This commit is contained in:
hyzboy 2020-06-20 15:43:38 +08:00
parent ccec02c58b
commit 0d6f7758ec
3 changed files with 25 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
example/Vulkan/LoadStaticMesh.cpp
View File

@ -194,6 +194,9 @@ private:
{
CubeCreateInfo cci(model_data->bounding_box);
cci.has_color=true;
cci.color.Set(1,1,1,1);
bbox_renderable=CreateRenderableBoundingBox(db,mp_line.material,&cci);
bbox_renderable_instance=CreateRenderableInstance(mp_line,bbox_renderable);
}

9
inc/hgl/graph/InlineGeometry.h
View File

@ -94,12 +94,15 @@ namespace hgl
Vector3f size;
Vector2f tile;
bool has_color;
Vector4f color;
public:
void Set(const AABB &box)
{
center=box.CenterPoint().xyz();
size=box.HalfSize().xyz();
size=box.Size().xyz();
}
CubeCreateInfo()
@ -107,12 +110,16 @@ namespace hgl
center.Set(0,0,0);
size.Set(1,1,1);
tile.Set(1,1);
has_color=false;
}
CubeCreateInfo(const AABB &box)
{
Set(box);
tile.Set(1,1);
has_color=false;
}
};//struct CubeCreateInfo

14
src/SceneGraph/InlineGeometry.cpp
View File

@ -1263,6 +1263,20 @@ namespace hgl
}
}
if(cci->has_color)
{
float *color_pointer=gc.GetColorPointer();
if(color_pointer)
{
for(uint i=0;i<8;i++)
{
memcpy(color_pointer,&(cci->color),4*sizeof(float));
color_pointer+=4;
}
}
}
gc.CreateIBO16(24,indices);
return gc.Finish();