1 files changed, 0 insertions, 53 deletions
diff --git a/source/blender/physics/intern/hair_volume.cpp b/source/blender/physics/intern/hair_volume.cpp
index 5cc1231e6cb..05d30657af8 100644
--- a/source/blender/physics/intern/hair_volume.cpp
+++ b/source/blender/physics/intern/hair_volume.cpp
@@ -1099,56 +1099,3 @@ static HairGridVert *hair_volume_create_collision_grid(ClothModifierData *clmd,
 	return collgrid;
 }
 #endif
-
-bool BPH_hair_volume_get_texture_data(HairGrid *grid, VoxelData *vd)
-{
-	int totres, i;
-	int depth;
-
-	vd->resol[0] = grid->res[0];
-	vd->resol[1] = grid->res[1];
-	vd->resol[2] = grid->res[2];
-	
-	totres = hair_grid_size(grid->res);
-	
-	if (vd->hair_type == TEX_VD_HAIRVELOCITY) {
-		depth = 4;
-		vd->data_type = TEX_VD_RGBA_PREMUL;
-	}
-	else {
-		depth = 1;
-		vd->data_type = TEX_VD_INTENSITY;
-	}
-	
-	if (totres > 0) {
-		vd->dataset = (float *)MEM_mapallocN(sizeof(float) * depth * (totres), "hair volume texture data");
-		
-		for (i = 0; i < totres; ++i) {
-			switch (vd->hair_type) {
-				case TEX_VD_HAIRDENSITY:
-					vd->dataset[i] = grid->verts[i].density;
-					break;
-				
-				case TEX_VD_HAIRRESTDENSITY:
-					vd->dataset[i] = 0.0f; // TODO
-					break;
-				
-				case TEX_VD_HAIRVELOCITY: {
-					vd->dataset[i + 0*totres] = grid->verts[i].velocity[0];
-					vd->dataset[i + 1*totres] = grid->verts[i].velocity[1];
-					vd->dataset[i + 2*totres] = grid->verts[i].velocity[2];
-					vd->dataset[i + 3*totres] = len_v3(grid->verts[i].velocity);
-					break;
-				}
-				case TEX_VD_HAIRENERGY:
-					vd->dataset[i] = 0.0f; // TODO
-					break;
-			}
-		}
-	}
-	else {
-		vd->dataset = NULL;
-	}
-	
-	return true;
-}