GPUTexture: Change texture creation API

This is to modernize the API:
- Add meaningful name to all textures (except DRW textures).
- Remove unused err_out argument: only used for offscreen python.
- Add mipmap count to creation functions for future changes.
- Clarify the data usage in creation functions.

This is a cleanup commit, there is no functional change.

# Conflicts:
#	source/blender/gpu/GPU_texture.h

1 files changed, 6 insertions, 4 deletions

diff --git a/source/blender/draw/intern/draw_cache_impl_hair.c b/source/blender/draw/intern/draw_cache_impl_hair.c
index 007f6258184..327a92a997e 100644
--- a/source/blender/draw/intern/draw_cache_impl_hair.c
+++ b/source/blender/draw/intern/draw_cache_impl_hair.c
@@ -192,7 +192,7 @@ static void hair_batch_cache_ensure_procedural_pos(Hair *hair, ParticleHairCache
   /* Create vbo immediately to bind to texture buffer. */
   GPU_vertbuf_use(cache->proc_point_buf);
 
-  cache->point_tex = GPU_texture_create_from_vertbuf(cache->proc_point_buf);
+  cache->point_tex = GPU_texture_create_from_vertbuf("hair_point", cache->proc_point_buf);
 }
 
 static void hair_batch_cache_fill_strands_data(Hair *hair,
@@ -230,10 +230,11 @@ static void hair_batch_cache_ensure_procedural_strand_data(Hair *hair, ParticleH
 
   /* Create vbo immediately to bind to texture buffer. */
   GPU_vertbuf_use(cache->proc_strand_buf);
-  cache->strand_tex = GPU_texture_create_from_vertbuf(cache->proc_strand_buf);
+  cache->strand_tex = GPU_texture_create_from_vertbuf("hair_strand", cache->proc_strand_buf);
 
   GPU_vertbuf_use(cache->proc_strand_seg_buf);
-  cache->strand_seg_tex = GPU_texture_create_from_vertbuf(cache->proc_strand_seg_buf);
+  cache->strand_seg_tex = GPU_texture_create_from_vertbuf("hair_strand_seg",
+                                                          cache->proc_strand_seg_buf);
 }
 
 static void hair_batch_cache_ensure_procedural_final_points(ParticleHairCache *cache, int subdiv)
@@ -252,7 +253,8 @@ static void hair_batch_cache_ensure_procedural_final_points(ParticleHairCache *c
   /* Create vbo immediately to bind to texture buffer. */
   GPU_vertbuf_use(cache->final[subdiv].proc_buf);
 
-  cache->final[subdiv].proc_tex = GPU_texture_create_from_vertbuf(cache->final[subdiv].proc_buf);
+  cache->final[subdiv].proc_tex = GPU_texture_create_from_vertbuf("hair_proc",
+                                                                  cache->final[subdiv].proc_buf);
 }
 
 static void hair_batch_cache_fill_segments_indices(Hair *hair,