blender
/
blender
136
404
Fork 586
Code Issues 6.2k Pull Requests 760 Projects 19 Wiki Activity

Draw: Use 32-bit floats for custom color attributes

This commit is contained in:
Miguel Pozo 2022-11-24 13:36:11 +01:00
parent 2a53e0f437
commit 17e562311f
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
source/blender/draw/intern/mesh_extractors/extract_mesh_vbo_attributes.cc
View File

@ -117,7 +117,6 @@ static GPUVertFetchMode get_fetch_mode_for_type(eCustomDataType type)
case CD_PROP_INT8:
case CD_PROP_INT32:
return GPU_FETCH_INT_TO_FLOAT;
case CD_PROP_COLOR:
case CD_PROP_BYTE_COLOR:
return GPU_FETCH_INT_TO_FLOAT_UNIT;
default:
@ -131,8 +130,9 @@ static GPUVertCompType get_comp_type_for_type(eCustomDataType type)
case CD_PROP_INT8:
case CD_PROP_INT32:
return GPU_COMP_I32;
case CD_PROP_COLOR:
case CD_PROP_BYTE_COLOR:
/* This should be u8,
* but u16 is required to store the color in linear space without precission loss */
return GPU_COMP_U16;
default:
return GPU_COMP_F32;
@ -309,7 +309,7 @@ static void extract_attr(const MeshRenderData *mr,
extract_attr_generic<float3>(mr, vbo, request);
break;
case CD_PROP_COLOR:
extract_attr_generic<MPropCol, gpuMeshCol>(mr, vbo, request);
extract_attr_generic<float4>(mr, vbo, request);
break;
case CD_PROP_BYTE_COLOR:
extract_attr_generic<ColorGeometry4b, gpuMeshCol>(mr, vbo, request);