[Bf-blender-cvs] [0f1a200a67e] blender-v3.0-release: Fix T92682: EEVEE motion blur crash with curve objects

[Hans Goudey]

Commit: 0f1a200a67e8fb309872bbd5d6f7890efdd88086
Author: Hans Goudey
Date:   Fri Nov 19 11:36:29 2021 -0500
Branches: blender-v3.0-release
https://developer.blender.org/rB0f1a200a67e8fb309872bbd5d6f7890efdd88086

Fix T92682: EEVEE motion blur crash with curve objects

After rBb9febb54a492, the evaluated mesh from a curve is now presented
to render engines as a separate mesh object, but some code still assumed
that a curve object itself could have an evaluated mesh. However, this is
still true for surface objects and metaballs, which don't
use geometry sets yet.

Differential Revision: https://developer.blender.org/D13272

===================================================================

M	source/blender/draw/engines/eevee/eevee_engine.c
M	source/blender/draw/engines/eevee/eevee_materials.c
M	source/blender/draw/engines/eevee/eevee_render.c
M	source/blender/draw/engines/workbench/workbench_engine.c

===================================================================

diff --git a/source/blender/draw/engines/eevee/eevee_engine.c b/source/blender/draw/engines/eevee/eevee_engine.c
index 68975cff48c..fad9d21b660 100644
--- a/source/blender/draw/engines/eevee/eevee_engine.c
+++ b/source/blender/draw/engines/eevee/eevee_engine.c
@@ -122,7 +122,7 @@ void EEVEE_cache_populate(void *vedata, Object *ob)
   }
 
   if (DRW_object_is_renderable(ob) && (ob_visibility & OB_VISIBLE_SELF)) {
-    if (ELEM(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_MBALL)) {
+    if (ELEM(ob->type, OB_MESH, OB_SURF, OB_MBALL)) {
       EEVEE_materials_cache_populate(vedata, sldata, ob, &cast_shadow);
     }
     else if (ob->type == OB_HAIR) {
diff --git a/source/blender/draw/engines/eevee/eevee_materials.c b/source/blender/draw/engines/eevee/eevee_materials.c
index a627bcd9488..582540529a6 100644
--- a/source/blender/draw/engines/eevee/eevee_materials.c
+++ b/source/blender/draw/engines/eevee/eevee_materials.c
@@ -820,7 +820,7 @@ void EEVEE_materials_cache_populate(EEVEE_Data *vedata,
                          !DRW_state_is_image_render();
 
   /* First get materials for this mesh. */
-  if (ELEM(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_MBALL)) {
+  if (ELEM(ob->type, OB_MESH, OB_SURF, OB_MBALL)) {
     const int materials_len = DRW_cache_object_material_count_get(ob);
 
     EeveeMaterialCache *matcache = BLI_array_alloca(matcache, materials_len);
diff --git a/source/blender/draw/engines/eevee/eevee_render.c b/source/blender/draw/engines/eevee/eevee_render.c
index 1484a480f80..5db0ca70dc9 100644
--- a/source/blender/draw/engines/eevee/eevee_render.c
+++ b/source/blender/draw/engines/eevee/eevee_render.c
@@ -240,7 +240,7 @@ void EEVEE_render_cache(void *vedata,
   }
 
   if (ob_visibility & OB_VISIBLE_SELF) {
-    if (ELEM(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_MBALL)) {
+    if (ELEM(ob->type, OB_MESH, OB_SURF, OB_MBALL)) {
       EEVEE_materials_cache_populate(vedata, sldata, ob, &cast_shadow);
       if (do_cryptomatte) {
         EEVEE_cryptomatte_cache_populate(data, sldata, ob);
diff --git a/source/blender/draw/engines/workbench/workbench_engine.c b/source/blender/draw/engines/workbench/workbench_engine.c
index a5281427fa8..4706aeb4477 100644
--- a/source/blender/draw/engines/workbench/workbench_engine.c
+++ b/source/blender/draw/engines/workbench/workbench_engine.c
@@ -379,7 +379,7 @@ void workbench_cache_populate(void *ved, Object *ob)
     return;
   }
 
-  if (ELEM(ob->type, OB_MESH, OB_CURVE, OB_SURF, OB_FONT, OB_MBALL, OB_POINTCLOUD)) {
+  if (ELEM(ob->type, OB_MESH, OB_SURF, OB_MBALL, OB_POINTCLOUD)) {
     bool use_sculpt_pbvh, use_texpaint_mode, draw_shadow, has_transp_mat = false;
     eV3DShadingColorType color_type = workbench_color_type_get(
         wpd, ob, &use_sculpt_pbvh, &use_texpaint_mode, &draw_shadow);