diff options
author | Clément Foucault <foucault.clem@gmail.com> | 2019-04-29 17:55:34 +0300 |
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committer | Clément Foucault <foucault.clem@gmail.com> | 2019-04-29 19:51:07 +0300 |
commit | 88e20c663c61fe02cf4af96e1079e6d3ac86f162 (patch) | |
tree | 5d36feee3cda6219703c1792dd0578ca26caa03a /source | |
parent | fa5dd59f983ee413d9a851eeac8d288f6c55f1cd (diff) |
DRW: Speedup: Improve time to validate batch cache
This is a small improvment but is does scale up with the number of objects.
This improvement *does not* speedup geometry update.
Diffstat (limited to 'source')
-rw-r--r-- | source/blender/draw/intern/draw_cache_impl_mesh.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/source/blender/draw/intern/draw_cache_impl_mesh.c b/source/blender/draw/intern/draw_cache_impl_mesh.c index 436f05cd0a8..a72c5ba7d5e 100644 --- a/source/blender/draw/intern/draw_cache_impl_mesh.c +++ b/source/blender/draw/intern/draw_cache_impl_mesh.c @@ -4914,8 +4914,10 @@ void DRW_mesh_batch_cache_create_requested( } } + bool has_request = false; /* Init batches and request VBOs & IBOs */ if (DRW_batch_requested(cache->batch.surface, GPU_PRIM_TRIS)) { + has_request = true; DRW_ibo_request(cache->batch.surface, &cache->ibo.loops_tris); DRW_vbo_request(cache->batch.surface, &cache->ordered.loop_pos_nor); /* For paint overlay. Active layer should have been queried. */ @@ -4927,35 +4929,43 @@ void DRW_mesh_batch_cache_create_requested( } } if (DRW_batch_requested(cache->batch.all_verts, GPU_PRIM_POINTS)) { + has_request = true; DRW_vbo_request(cache->batch.all_verts, &cache->ordered.pos_nor); } if (DRW_batch_requested(cache->batch.all_edges, GPU_PRIM_LINES)) { + has_request = true; DRW_ibo_request(cache->batch.all_edges, &cache->ibo.edges_lines); DRW_vbo_request(cache->batch.all_edges, &cache->ordered.pos_nor); } if (DRW_batch_requested(cache->batch.loose_edges, GPU_PRIM_LINES)) { + has_request = true; DRW_ibo_request(cache->batch.loose_edges, &cache->ibo.loose_edges_lines); DRW_vbo_request(cache->batch.loose_edges, &cache->ordered.pos_nor); } if (DRW_batch_requested(cache->batch.edge_detection, GPU_PRIM_LINES_ADJ)) { + has_request = true; DRW_ibo_request(cache->batch.edge_detection, &cache->ibo.edges_adj_lines); DRW_vbo_request(cache->batch.edge_detection, &cache->ordered.pos_nor); } if (DRW_batch_requested(cache->batch.surface_weights, GPU_PRIM_TRIS)) { + has_request = true; DRW_ibo_request(cache->batch.surface_weights, &cache->ibo.surf_tris); DRW_vbo_request(cache->batch.surface_weights, &cache->ordered.pos_nor); DRW_vbo_request(cache->batch.surface_weights, &cache->ordered.weights); } if (DRW_batch_requested(cache->batch.wire_loops, GPU_PRIM_LINE_STRIP)) { + has_request = true; DRW_ibo_request(cache->batch.wire_loops, &cache->ibo.loops_line_strips); DRW_vbo_request(cache->batch.wire_loops, &cache->ordered.loop_pos_nor); } if (DRW_batch_requested(cache->batch.wire_edges, GPU_PRIM_LINES)) { + has_request = true; DRW_ibo_request(cache->batch.wire_edges, &cache->ibo.loops_lines); DRW_vbo_request(cache->batch.wire_edges, &cache->ordered.loop_pos_nor); DRW_vbo_request(cache->batch.wire_edges, &cache->ordered.loop_edge_fac); } if (DRW_batch_requested(cache->batch.wire_loops_uvs, GPU_PRIM_LINE_STRIP)) { + has_request = true; DRW_ibo_request(cache->batch.wire_loops_uvs, &cache->ibo.loops_line_strips); /* For paint overlay. Active layer should have been queried. */ if (cache->cd_used.uv != 0) { @@ -4965,31 +4975,37 @@ void DRW_mesh_batch_cache_create_requested( /* Edit Mesh */ if (DRW_batch_requested(cache->batch.edit_triangles, GPU_PRIM_TRIS)) { + has_request = true; DRW_ibo_request(cache->batch.edit_triangles, &cache->ibo.edit_loops_tris); DRW_vbo_request(cache->batch.edit_triangles, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_triangles, &cache->edit.loop_data); } if (DRW_batch_requested(cache->batch.edit_vertices, GPU_PRIM_POINTS)) { + has_request = true; DRW_ibo_request(cache->batch.edit_vertices, &cache->ibo.edit_loops_points); DRW_vbo_request(cache->batch.edit_vertices, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_vertices, &cache->edit.loop_data); } if (DRW_batch_requested(cache->batch.edit_edges, GPU_PRIM_LINES)) { + has_request = true; DRW_ibo_request(cache->batch.edit_edges, &cache->ibo.edit_loops_lines); DRW_vbo_request(cache->batch.edit_edges, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_edges, &cache->edit.loop_data); } if (DRW_batch_requested(cache->batch.edit_lnor, GPU_PRIM_POINTS)) { + has_request = true; DRW_ibo_request(cache->batch.edit_lnor, &cache->ibo.edit_loops_tris); DRW_vbo_request(cache->batch.edit_lnor, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_lnor, &cache->edit.loop_lnor); } if (DRW_batch_requested(cache->batch.edit_facedots, GPU_PRIM_POINTS)) { + has_request = true; DRW_vbo_request(cache->batch.edit_facedots, &cache->edit.facedots_pos_nor_data); } /* Mesh Analysis */ if (DRW_batch_requested(cache->batch.edit_mesh_analysis, GPU_PRIM_TRIS)) { + has_request = true; DRW_ibo_request(cache->batch.edit_mesh_analysis, &cache->ibo.edit_loops_tris); DRW_vbo_request(cache->batch.edit_mesh_analysis, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_mesh_analysis, &cache->edit.loop_mesh_analysis); @@ -4997,33 +5013,39 @@ void DRW_mesh_batch_cache_create_requested( /* Edit UV */ if (DRW_batch_requested(cache->batch.edituv_faces, GPU_PRIM_TRI_FAN)) { + has_request = true; DRW_ibo_request(cache->batch.edituv_faces, &cache->ibo.edituv_loops_tri_fans); DRW_vbo_request(cache->batch.edituv_faces, &cache->edit.loop_uv); DRW_vbo_request(cache->batch.edituv_faces, &cache->edit.loop_uv_data); } if (DRW_batch_requested(cache->batch.edituv_faces_strech_area, GPU_PRIM_TRI_FAN)) { + has_request = true; DRW_ibo_request(cache->batch.edituv_faces_strech_area, &cache->ibo.edituv_loops_tri_fans); DRW_vbo_request(cache->batch.edituv_faces_strech_area, &cache->edit.loop_uv); DRW_vbo_request(cache->batch.edituv_faces_strech_area, &cache->edit.loop_uv_data); DRW_vbo_request(cache->batch.edituv_faces_strech_area, &cache->edit.loop_stretch_area); } if (DRW_batch_requested(cache->batch.edituv_faces_strech_angle, GPU_PRIM_TRI_FAN)) { + has_request = true; DRW_ibo_request(cache->batch.edituv_faces_strech_angle, &cache->ibo.edituv_loops_tri_fans); DRW_vbo_request(cache->batch.edituv_faces_strech_angle, &cache->edit.loop_uv); DRW_vbo_request(cache->batch.edituv_faces_strech_angle, &cache->edit.loop_uv_data); DRW_vbo_request(cache->batch.edituv_faces_strech_angle, &cache->edit.loop_stretch_angle); } if (DRW_batch_requested(cache->batch.edituv_edges, GPU_PRIM_LINES)) { + has_request = true; DRW_ibo_request(cache->batch.edituv_edges, &cache->ibo.edituv_loops_line_strips); DRW_vbo_request(cache->batch.edituv_edges, &cache->edit.loop_uv); DRW_vbo_request(cache->batch.edituv_edges, &cache->edit.loop_uv_data); } if (DRW_batch_requested(cache->batch.edituv_verts, GPU_PRIM_POINTS)) { + has_request = true; DRW_ibo_request(cache->batch.edituv_verts, &cache->ibo.edituv_loops_points); DRW_vbo_request(cache->batch.edituv_verts, &cache->edit.loop_uv); DRW_vbo_request(cache->batch.edituv_verts, &cache->edit.loop_uv_data); } if (DRW_batch_requested(cache->batch.edituv_facedots, GPU_PRIM_POINTS)) { + has_request = true; DRW_vbo_request(cache->batch.edituv_facedots, &cache->edit.facedots_uv); DRW_vbo_request(cache->batch.edituv_facedots, &cache->edit.facedots_uv_data); } @@ -5031,21 +5053,25 @@ void DRW_mesh_batch_cache_create_requested( /* Selection */ /* TODO reuse ordered.loop_pos_nor if possible. */ if (DRW_batch_requested(cache->batch.edit_selection_verts, GPU_PRIM_POINTS)) { + has_request = true; DRW_ibo_request(cache->batch.edit_selection_verts, &cache->ibo.edit_loops_points); DRW_vbo_request(cache->batch.edit_selection_verts, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_selection_verts, &cache->edit.loop_vert_idx); } if (DRW_batch_requested(cache->batch.edit_selection_edges, GPU_PRIM_LINES)) { + has_request = true; DRW_ibo_request(cache->batch.edit_selection_edges, &cache->ibo.edit_loops_lines); DRW_vbo_request(cache->batch.edit_selection_edges, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_selection_edges, &cache->edit.loop_edge_idx); } if (DRW_batch_requested(cache->batch.edit_selection_faces, GPU_PRIM_TRIS)) { + has_request = true; DRW_ibo_request(cache->batch.edit_selection_faces, &cache->ibo.edit_loops_tris); DRW_vbo_request(cache->batch.edit_selection_faces, &cache->edit.loop_pos_nor); DRW_vbo_request(cache->batch.edit_selection_faces, &cache->edit.loop_face_idx); } if (DRW_batch_requested(cache->batch.edit_selection_facedots, GPU_PRIM_POINTS)) { + has_request = true; DRW_vbo_request(cache->batch.edit_selection_facedots, &cache->edit.facedots_pos_nor_data); DRW_vbo_request(cache->batch.edit_selection_facedots, &cache->edit.facedots_idx); } @@ -5053,6 +5079,7 @@ void DRW_mesh_batch_cache_create_requested( /* Per Material */ for (int i = 0; i < cache->mat_len; ++i) { if (DRW_batch_requested(cache->surf_per_mat[i], GPU_PRIM_TRIS)) { + has_request = true; if (cache->mat_len > 1) { DRW_ibo_request(cache->surf_per_mat[i], &cache->surf_per_mat_tris[i]); } @@ -5073,6 +5100,11 @@ void DRW_mesh_batch_cache_create_requested( } } + /* Early out if no request. */ + if (!has_request) { + return; + } + /* Generate MeshRenderData flags */ int mr_flag = 0, mr_edit_flag = 0; DRW_ADD_FLAG_FROM_VBO_REQUEST(mr_flag, cache->ordered.pos_nor, MR_DATATYPE_VERT); |