Object Mode: use eval_ctx for paint & object

source/blender/editors/mesh/mesh_data.c

@@ -506,13 +506,16 @@ static int layers_poll(bContext *C)
 
 static int mesh_uv_texture_add_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+
 	Object *ob = ED_object_context(C);
 	Mesh *me = ob->data;
 
 	if (ED_mesh_uv_texture_add(me, NULL, true) == -1)
 		return OPERATOR_CANCELLED;
 
-	if (ob->mode & OB_MODE_TEXTURE_PAINT) {
+	if (eval_ctx.object_mode & OB_MODE_TEXTURE_PAINT) {
 		Scene *scene = CTX_data_scene(C);
 		BKE_paint_proj_mesh_data_check(scene, ob, NULL, NULL, NULL, NULL);
 		WM_event_add_notifier(C, NC_SCENE | ND_TOOLSETTINGS, NULL);
@@ -622,13 +625,16 @@ void MESH_OT_drop_named_image(wmOperatorType *ot)
 
 static int mesh_uv_texture_remove_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+
 	Object *ob = ED_object_context(C);
 	Mesh *me = ob->data;
 
 	if (!ED_mesh_uv_texture_remove_active(me))
 		return OPERATOR_CANCELLED;
 
-	if (ob->mode & OB_MODE_TEXTURE_PAINT) {
+	if (eval_ctx.object_mode & OB_MODE_TEXTURE_PAINT) {
 		Scene *scene = CTX_data_scene(C);
 		BKE_paint_proj_mesh_data_check(scene, ob, NULL, NULL, NULL, NULL);
 		WM_event_add_notifier(C, NC_SCENE | ND_TOOLSETTINGS, NULL);
@@ -742,13 +748,16 @@ static int mesh_customdata_mask_clear_poll(bContext *C)
 {
 	Object *ob = ED_object_context(C);
 	if (ob && ob->type == OB_MESH) {
-		Mesh *me = ob->data;
+		EvaluationContext eval_ctx;
+		CTX_data_eval_ctx(C, &eval_ctx);
+
 
 		/* special case - can't run this if we're in sculpt mode */
-		if (ob->mode & OB_MODE_SCULPT) {
+		if (eval_ctx.object_mode & OB_MODE_SCULPT) {
 			return false;
 		}
 
+		Mesh *me = ob->data;
 		if (!ID_IS_LINKED(me)) {
 			CustomData *data = GET_CD_DATA(me, vdata);
 			if (CustomData_has_layer(data, CD_PAINT_MASK)) {

source/blender/editors/mesh/mesh_navmesh.c

@@ -662,8 +662,10 @@ void MESH_OT_navmesh_face_add(struct wmOperatorType *ot)
 
 static int navmesh_obmode_data_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = ED_object_active_context(C);
-	if (ob && (ob->mode == OB_MODE_OBJECT) && (ob->type == OB_MESH)) {
+	if (ob && (eval_ctx.object_mode == OB_MODE_OBJECT) && (ob->type == OB_MESH)) {
 		Mesh *me = ob->data;
 		return CustomData_has_layer(&me->pdata, CD_RECAST);
 	}
@@ -672,8 +674,10 @@ static int navmesh_obmode_data_poll(bContext *C)
 
 static int navmesh_obmode_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = ED_object_active_context(C);
-	if (ob && (ob->mode == OB_MODE_OBJECT) && (ob->type == OB_MESH)) {
+	if (ob && (eval_ctx.object_mode == OB_MODE_OBJECT) && (ob->type == OB_MESH)) {
 		return true;
 	}
 	return false;

source/blender/editors/mesh/meshtools.c

@@ -1340,17 +1340,17 @@ bool ED_mesh_pick_vert(bContext *C, Object *ob, const int mval[2], unsigned int
 
 MDeformVert *ED_mesh_active_dvert_get_em(Object *ob, BMVert **r_eve)
 {
-	if (ob->mode & OB_MODE_EDIT && ob->type == OB_MESH && ob->defbase.first) {
+	if (ob->type == OB_MESH && ob->defbase.first) {
 		Mesh *me = ob->data;
-		BMesh *bm = me->edit_btmesh->bm;
-		const int cd_dvert_offset = CustomData_get_offset(&bm->vdata, CD_MDEFORMVERT);
-
-		if (cd_dvert_offset != -1) {
-			BMVert *eve = BM_mesh_active_vert_get(bm);
-
-			if (eve) {
-				if (r_eve) *r_eve = eve;
-				return BM_ELEM_CD_GET_VOID_P(eve, cd_dvert_offset);
+		if (me->edit_btmesh != NULL) {
+			BMesh *bm = me->edit_btmesh->bm;
+			const int cd_dvert_offset = CustomData_get_offset(&bm->vdata, CD_MDEFORMVERT);
+			if (cd_dvert_offset != -1) {
+				BMVert *eve = BM_mesh_active_vert_get(bm);
+				if (eve) {
+					if (r_eve) *r_eve = eve;
+					return BM_ELEM_CD_GET_VOID_P(eve, cd_dvert_offset);
+				}
 			}
 		}
 	}
@@ -1375,7 +1375,8 @@ MDeformVert *ED_mesh_active_dvert_get_ob(Object *ob, int *r_index)
 MDeformVert *ED_mesh_active_dvert_get_only(Object *ob)
 {
 	if (ob->type == OB_MESH) {
-		if (ob->mode & OB_MODE_EDIT) {
+		Mesh *me = ob->data;
+		if (me->edit_btmesh != NULL) {
 			return ED_mesh_active_dvert_get_em(ob, NULL);
 		}
 		else {

source/blender/editors/object/object_bake_api.c

@@ -623,8 +623,9 @@ static size_t initialize_internal_images(BakeImages *bake_images, ReportList *re
 /* create new mesh with edit mode changes and modifiers applied */
 static Mesh *bake_mesh_new_from_object(EvaluationContext *eval_ctx, Main *bmain, Scene *scene, Object *ob)
 {
-	if (ob->mode & OB_MODE_EDIT)
+	if (eval_ctx->object_mode & OB_MODE_EDIT) {
 		ED_object_editmode_load(ob);
+	}
 
 	Mesh *me = BKE_mesh_new_from_object(eval_ctx, bmain, scene, ob, 1, 2, 0, 0);
 	if (me->flag & ME_AUTOSMOOTH) {

source/blender/editors/object/object_facemap_ops.c

@@ -173,7 +173,14 @@ static int face_map_supported_edit_mode_poll(bContext *C)
 {
 	Object *ob = ED_object_context(C);
 	ID *data = (ob) ? ob->data : NULL;
-	return (ob && !ob->id.lib && ob->type == OB_MESH && data && !data->lib && ob->mode == OB_MODE_EDIT);
+	if (ob && !ob->id.lib && ob->type == OB_MESH && data && !data->lib) {
+		EvaluationContext eval_ctx;
+		CTX_data_eval_ctx(C, &eval_ctx);
+		if (eval_ctx.object_mode == OB_MODE_EDIT) {
+			return true;
+		}
+	}
+	return false;
 }
 
 static int face_map_add_exec(bContext *C, wmOperator *UNUSED(op))

source/blender/editors/object/object_modifier.c

@@ -677,6 +677,8 @@ static int modifier_apply_obdata(ReportList *reports, const bContext *C, Scene *
 
 int ED_object_modifier_apply(ReportList *reports, const bContext *C, Scene *scene, Object *ob, ModifierData *md, int mode)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	int prev_mode;
 
 	if (scene->obedit) {
@@ -687,7 +689,7 @@ int ED_object_modifier_apply(ReportList *reports, const bContext *C, Scene *scen
 		BKE_report(reports, RPT_ERROR, "Modifiers cannot be applied to multi-user data");
 		return 0;
 	}
-	else if ((ob->mode & OB_MODE_SCULPT) &&
+	else if ((eval_ctx.object_mode & OB_MODE_SCULPT) &&
 	         (find_multires_modifier_before(scene, md)) &&
 	         (modifier_isSameTopology(md) == false))
 	{
@@ -881,11 +883,13 @@ ModifierData *edit_modifier_property_get(wmOperator *op, Object *ob, int type)
 
 static int modifier_remove_exec(bContext *C, wmOperator *op)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Main *bmain = CTX_data_main(C);
 	ViewLayer *view_layer = CTX_data_view_layer(C);
 	Object *ob = ED_object_active_context(C);
 	ModifierData *md = edit_modifier_property_get(op, ob, 0);
-	int mode_orig = ob->mode;
+	int mode_orig = eval_ctx.object_mode;
 	
 	if (!md || !ED_object_modifier_remove(op->reports, bmain, ob, md))
 		return OPERATOR_CANCELLED;
@@ -893,11 +897,13 @@ static int modifier_remove_exec(bContext *C, wmOperator *op)
 	WM_event_add_notifier(C, NC_OBJECT | ND_MODIFIER, ob);
 
 	/* if cloth/softbody was removed, particle mode could be cleared */
-	if (mode_orig & OB_MODE_PARTICLE_EDIT)
-		if ((ob->mode & OB_MODE_PARTICLE_EDIT) == 0)
-			if (view_layer->basact && view_layer->basact->object == ob)
+	if (mode_orig & OB_MODE_PARTICLE_EDIT) {
+		if ((eval_ctx.object_mode & OB_MODE_PARTICLE_EDIT) == 0) {
+			if (view_layer->basact && view_layer->basact->object == ob) {
 				WM_event_add_notifier(C, NC_SCENE | ND_MODE | NS_MODE_OBJECT, NULL);
-	
+			}
+		}
+	}
 	return OPERATOR_FINISHED;
 }
 

source/blender/editors/object/object_ops.c

@@ -47,6 +47,8 @@
 #include "ED_screen.h"
 #include "ED_object.h"
 
+#include "DEG_depsgraph.h"
+
 #include "object_intern.h"
 
 
@@ -290,8 +292,11 @@ void ED_operatormacros_object(void)
 
 static int object_mode_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+
 	Object *ob = CTX_data_active_object(C);
-	return (!ob || ob->mode == OB_MODE_OBJECT);
+	return (!ob || eval_ctx.object_mode == OB_MODE_OBJECT);
 }
 
 void ED_keymap_object(wmKeyConfig *keyconf)

source/blender/editors/object/object_select.c

@@ -64,6 +64,8 @@
 #include "BKE_library.h"
 #include "BKE_deform.h"
 
+#include "DEG_depsgraph.h"
+
 #include "WM_api.h"
 #include "WM_types.h"
 
@@ -138,13 +140,14 @@ static int objects_selectable_poll(bContext *C)
 {
 	/* we don't check for linked scenes here, selection is
 	 * still allowed then for inspection of scene */
-	Object *obact = CTX_data_active_object(C);
-
-	if (CTX_data_edit_object(C))
+	if (CTX_data_edit_object(C)) {
 		return 0;
-	if (obact && obact->mode)
+	}
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+	if (eval_ctx.object_mode) {
 		return 0;
-	
+	}
 	return 1;
 }
 

source/blender/editors/object/object_shapekey.c

@@ -225,18 +225,22 @@ static bool object_shape_key_mirror(bContext *C, Object *ob,
 
 static int shape_key_mode_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = ED_object_context(C);
 	ID *data = (ob) ? ob->data : NULL;
-	return (ob && !ID_IS_LINKED(ob) && data && !ID_IS_LINKED(data) && ob->mode != OB_MODE_EDIT);
+	return (ob && !ID_IS_LINKED(ob) && data && !ID_IS_LINKED(data) && (eval_ctx.object_mode != OB_MODE_EDIT));
 }
 
 static int shape_key_mode_exists_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = ED_object_context(C);
 	ID *data = (ob) ? ob->data : NULL;
 
 	/* same as shape_key_mode_poll */
-	return (ob && !ID_IS_LINKED(ob) && data && !ID_IS_LINKED(data) && ob->mode != OB_MODE_EDIT) &&
+	return (ob && !ID_IS_LINKED(ob) && data && !ID_IS_LINKED(data) && (eval_ctx.object_mode != OB_MODE_EDIT)) &&
 	       /* check a keyblock exists */
 	       (BKE_keyblock_from_object(ob) != NULL);
 }
@@ -244,12 +248,14 @@ static int shape_key_mode_exists_poll(bContext *C)
 static int shape_key_move_poll(bContext *C)
 {
 	/* Same as shape_key_mode_exists_poll above, but ensure we have at least two shapes! */
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = ED_object_context(C);
 	ID *data = (ob) ? ob->data : NULL;
 	Key *key = BKE_key_from_object(ob);
 
 	return (ob && !ID_IS_LINKED(ob) && data && !ID_IS_LINKED(data) &&
-	        ob->mode != OB_MODE_EDIT && key && key->totkey > 1);
+	        (eval_ctx.object_mode != OB_MODE_EDIT) && key && key->totkey > 1);
 }
 
 static int shape_key_poll(bContext *C)

source/blender/editors/object/object_transform.c

@@ -245,6 +245,9 @@ static int object_clear_transform_generic_exec(bContext *C, wmOperator *op,
                                                void (*clear_func)(Object *, const bool),
                                                const char default_ksName[])
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+
 	Scene *scene = CTX_data_scene(C);
 	KeyingSet *ks;
 	const bool clear_delta = RNA_boolean_get(op->ptr, "clear_delta");
@@ -263,7 +266,7 @@ static int object_clear_transform_generic_exec(bContext *C, wmOperator *op,
 	 */
 	CTX_DATA_BEGIN (C, Object *, ob, selected_editable_objects)
 	{
-		if (!(ob->mode & OB_MODE_WEIGHT_PAINT)) {
+		if (!(eval_ctx.object_mode & OB_MODE_WEIGHT_PAINT)) {
 			/* run provided clearing function */
 			clear_func(ob, clear_delta);
 			

source/blender/editors/render/render_shading.c

@@ -99,6 +99,8 @@
 
 static int material_slot_add_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = ED_object_context(C);
 
 	if (!ob)
@@ -106,7 +108,7 @@ static int material_slot_add_exec(bContext *C, wmOperator *UNUSED(op))
 	
 	BKE_object_material_slot_add(ob);
 
-	if (ob->mode & OB_MODE_TEXTURE_PAINT) {
+	if (eval_ctx.object_mode & OB_MODE_TEXTURE_PAINT) {
 		Scene *scene = CTX_data_scene(C);
 		BKE_paint_proj_mesh_data_check(scene, ob, NULL, NULL, NULL, NULL);
 		WM_event_add_notifier(C, NC_SCENE | ND_TOOLSETTINGS, NULL);
@@ -136,6 +138,8 @@ void OBJECT_OT_material_slot_add(wmOperatorType *ot)
 
 static int material_slot_remove_exec(bContext *C, wmOperator *op)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = ED_object_context(C);
 
 	if (!ob)
@@ -149,7 +153,7 @@ static int material_slot_remove_exec(bContext *C, wmOperator *op)
 	
 	BKE_object_material_slot_remove(ob);
 
-	if (ob->mode & OB_MODE_TEXTURE_PAINT) {
+	if (eval_ctx.object_mode & OB_MODE_TEXTURE_PAINT) {
 		Scene *scene = CTX_data_scene(C);
 		BKE_paint_proj_mesh_data_check(scene, ob, NULL, NULL, NULL, NULL);
 		WM_event_add_notifier(C, NC_SCENE | ND_TOOLSETTINGS, NULL);

source/blender/editors/sculpt_paint/paint_curve.c

@@ -40,6 +40,8 @@
 #include "BKE_main.h"
 #include "BKE_paint.h"
 
+#include "DEG_depsgraph.h"
+
 #include "ED_paint.h"
 #include "ED_view3d.h"
 
@@ -59,12 +61,14 @@
 
 int paint_curve_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = CTX_data_active_object(C);
 	Paint *p;
 	RegionView3D *rv3d = CTX_wm_region_view3d(C);
 	SpaceImage *sima;
 
-	if (rv3d && !(ob && ((ob->mode & OB_MODE_ALL_PAINT) != 0)))
+	if (rv3d && !(ob && ((eval_ctx.object_mode & OB_MODE_ALL_PAINT) != 0)))
 		return false;
 
 	sima = CTX_wm_space_image(C);

source/blender/editors/sculpt_paint/paint_image_proj.c

@@ -5942,10 +5942,11 @@ static int add_simple_uvs_exec(bContext *C, wmOperator *UNUSED(op))
 static int add_simple_uvs_poll(bContext *C)
 {
 	Object *ob = CTX_data_active_object(C);
-
-	if (!ob || ob->type != OB_MESH || ob->mode != OB_MODE_TEXTURE_PAINT)
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+	if (!ob || (ob->type != OB_MESH) || (eval_ctx.object_mode != OB_MODE_TEXTURE_PAINT)) {
 		return false;
-
+	}
 	return true;
 }
 

source/blender/editors/sculpt_paint/paint_ops.c

@@ -40,6 +40,8 @@
 #include "BKE_paint.h"
 #include "BKE_main.h"
 
+#include "DEG_depsgraph.h"
+
 #include "ED_paint.h"
 #include "ED_screen.h"
 #include "ED_image.h"
@@ -261,6 +263,8 @@ static void PALETTE_OT_color_delete(wmOperatorType *ot)
 
 static int brush_reset_exec(bContext *C, wmOperator *UNUSED(op))
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Paint *paint = BKE_paint_get_active_from_context(C);
 	Brush *brush = BKE_paint_brush(paint);
 	Object *ob = CTX_data_active_object(C);
@@ -268,7 +272,7 @@ static int brush_reset_exec(bContext *C, wmOperator *UNUSED(op))
 	if (!ob || !brush) return OPERATOR_CANCELLED;
 
 	/* TODO: other modes */
-	if (ob->mode & OB_MODE_SCULPT) {
+	if (eval_ctx.object_mode & OB_MODE_SCULPT) {
 		BKE_brush_sculpt_reset(brush);
 	}
 	else {
@@ -401,6 +405,8 @@ static int brush_generic_tool_set(Main *bmain, Paint *paint, const int tool,
 
 static int brush_select_exec(bContext *C, wmOperator *op)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Main *bmain = CTX_data_main(C);
 	ToolSettings *toolsettings = CTX_data_tool_settings(C);
 	Paint *paint = NULL;
@@ -414,7 +420,7 @@ static int brush_select_exec(bContext *C, wmOperator *op)
 		Object *ob = CTX_data_active_object(C);
 		if (ob) {
 			/* select current paint mode */
-			paint_mode = ob->mode & OB_MODE_ALL_PAINT;
+			paint_mode = eval_ctx.object_mode & OB_MODE_ALL_PAINT;
 		}
 		else {
 			return OPERATOR_CANCELLED;

source/blender/editors/sculpt_paint/paint_vertex.c

@@ -199,9 +199,13 @@ static void paint_last_stroke_update(Scene *scene, ARegion *ar, const float mval
 /* Returns true if vertex paint mode is active */
 int vertex_paint_mode_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = CTX_data_active_object(C);
-
-	return ob && ob->mode == OB_MODE_VERTEX_PAINT && ((Mesh *)ob->data)->totpoly;
+	return (ob &&
+	        (ob->type == OB_MESH) &&
+	        ((Mesh *)ob->data)->totpoly &&
+	        (eval_ctx.object_mode & OB_MODE_VERTEX_PAINT));
 }
 
 int vertex_paint_poll(bContext *C)
@@ -221,18 +225,24 @@ int vertex_paint_poll(bContext *C)
 
 int weight_paint_mode_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = CTX_data_active_object(C);
-
-	return ob && ob->mode == OB_MODE_WEIGHT_PAINT && ((Mesh *)ob->data)->totpoly;
+	return (ob &&
+	        (ob->type == OB_MESH) &&
+	        ((Mesh *)ob->data)->totpoly &&
+	        (eval_ctx.object_mode == OB_MODE_WEIGHT_PAINT));
 }
 
 int weight_paint_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = CTX_data_active_object(C);
 	ScrArea *sa;
 
 	if ((ob != NULL) &&
-	    (ob->mode & OB_MODE_WEIGHT_PAINT) &&
+	    (eval_ctx.object_mode & OB_MODE_WEIGHT_PAINT) &&
 	    (BKE_paint_brush(&CTX_data_tool_settings(C)->wpaint->paint) != NULL) &&
 	    (sa = CTX_wm_area(C)) &&
 	    (sa->spacetype == SPACE_VIEW3D))
@@ -949,17 +959,18 @@ static void vertex_paint_init_session(const EvaluationContext *eval_ctx, Scene *
 	}
 }
 
-static void vertex_paint_init_session_data(const ToolSettings *ts, Object *ob)
+static void vertex_paint_init_session_data(
+        const EvaluationContext *eval_ctx, const ToolSettings *ts, Object *ob)
 {
 	/* Create maps */
 	struct SculptVertexPaintGeomMap *gmap = NULL;
 	const Brush *brush = NULL;
-	if (ob->mode == OB_MODE_VERTEX_PAINT) {
+	if (eval_ctx->object_mode == OB_MODE_VERTEX_PAINT) {
 		gmap = &ob->sculpt->mode.vpaint.gmap;
 		brush = BKE_paint_brush(&ts->vpaint->paint);
 		ob->sculpt->mode_type = OB_MODE_VERTEX_PAINT;
 	}
-	else if (ob->mode == OB_MODE_WEIGHT_PAINT) {
+	else if (eval_ctx->object_mode == OB_MODE_WEIGHT_PAINT) {
 		gmap = &ob->sculpt->mode.wpaint.gmap;
 		brush = BKE_paint_brush(&ts->wpaint->paint);
 		ob->sculpt->mode_type = OB_MODE_WEIGHT_PAINT;
@@ -988,7 +999,7 @@ static void vertex_paint_init_session_data(const ToolSettings *ts, Object *ob)
 	}
 
 	/* Create average brush arrays */
-	if (ob->mode == OB_MODE_VERTEX_PAINT) {
+	if (eval_ctx->object_mode == OB_MODE_VERTEX_PAINT) {
 		if (!brush_use_accumulate(brush)) {
 			if (ob->sculpt->mode.vpaint.previous_color == NULL) {
 				ob->sculpt->mode.vpaint.previous_color =
@@ -999,7 +1010,7 @@ static void vertex_paint_init_session_data(const ToolSettings *ts, Object *ob)
 			MEM_SAFE_FREE(ob->sculpt->mode.vpaint.previous_color);
 		}
 	}
-	else if (ob->mode == OB_MODE_WEIGHT_PAINT) {
+	else if (eval_ctx->object_mode == OB_MODE_WEIGHT_PAINT) {
 		if (!brush_use_accumulate(brush)) {
 			if (ob->sculpt->mode.wpaint.alpha_weight == NULL) {
 				ob->sculpt->mode.wpaint.alpha_weight =
@@ -1396,7 +1407,7 @@ static bool wpaint_stroke_test_start(bContext *C, wmOperator *op, const float mo
 	/* If not previously created, create vertex/weight paint mode session data */
 	vertex_paint_init_session(&eval_ctx, scene, ob);
 	vwpaint_update_cache_invariants(C, vp, ss, op, mouse);
-	vertex_paint_init_session_data(ts, ob);
+	vertex_paint_init_session_data(&eval_ctx, ts, ob);
 
 	if (ob->sculpt->mode.wpaint.dvert_prev != NULL) {
 		MDeformVert *dv = ob->sculpt->mode.wpaint.dvert_prev;
@@ -1461,8 +1472,11 @@ static void precompute_weight_values(
 		return;
 
 	/* threaded loop over vertices */
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+
 	SculptThreadedTaskData data = {
-		.C = C, .ob = ob, .wpd = wpd, .wpi = wpi, .me = me,
+		.C = C, .eval_ctx = &eval_ctx, .ob = ob, .wpd = wpd, .wpi = wpi, .me = me,
 	};
 
 	ParallelRangeSettings settings;
@@ -1834,8 +1848,12 @@ static void wpaint_paint_leaves(
 	const Brush *brush = ob->sculpt->cache->brush;
 
 	/* threaded loop over nodes */
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+
 	SculptThreadedTaskData data = {
-		.sd = sd, .ob = ob, .brush = brush, .nodes = nodes, .vp = vp, .wpd = wpd, .wpi = wpi, .me = me, .C = C,
+		 .C = C, .eval_ctx = &eval_ctx, .sd = sd, .ob = ob, .brush = brush, .nodes = nodes,
+		 .vp = vp, .wpd = wpd, .wpi = wpi, .me = me,
 	};
 
 	/* Use this so average can modify its weight without touching the brush. */
@@ -2420,7 +2438,7 @@ static bool vpaint_stroke_test_start(bContext *C, struct wmOperator *op, const f
 	/* If not previously created, create vertex/weight paint mode session data */
 	vertex_paint_init_session(&eval_ctx, scene, ob);
 	vwpaint_update_cache_invariants(C, vp, ss, op, mouse);
-	vertex_paint_init_session_data(ts, ob);
+	vertex_paint_init_session_data(&eval_ctx, ts, ob);
 
 	if (ob->sculpt->mode.vpaint.previous_color != NULL) {
 		memset(ob->sculpt->mode.vpaint.previous_color, 0, sizeof(uint) * me->totloop);
@@ -2873,9 +2891,12 @@ static void vpaint_paint_leaves(
 {
 	const Brush *brush = ob->sculpt->cache->brush;
 
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
+
 	SculptThreadedTaskData data = {
-		.sd = sd, .ob = ob, .brush = brush, .nodes = nodes, .vp = vp, .vpd = vpd,
-		.lcol = (uint *)me->mloopcol, .me = me, .C = C,
+		.C = C, .eval_ctx = &eval_ctx, .sd = sd, .ob = ob, .brush = brush, .nodes = nodes, .vp = vp, .vpd = vpd,
+		.lcol = (uint *)me->mloopcol, .me = me,
 	};
 	ParallelRangeSettings settings;
 	BLI_parallel_range_settings_defaults(&settings);

source/blender/editors/sculpt_paint/paint_vertex_color_ops.c

@@ -51,9 +51,11 @@
 
 static int vertex_weight_paint_mode_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = CTX_data_active_object(C);
 	Mesh *me = BKE_mesh_from_object(ob);
-	return (ob && (ob->mode == OB_MODE_VERTEX_PAINT || ob->mode == OB_MODE_WEIGHT_PAINT)) &&
+	return (ob && ELEM(eval_ctx.object_mode, OB_MODE_VERTEX_PAINT, OB_MODE_WEIGHT_PAINT)) &&
 	       (me && me->totpoly && me->dvert);
 }
 

source/blender/editors/sculpt_paint/paint_vertex_weight_ops.c

@@ -118,9 +118,11 @@ static void wpaint_prev_destroy(struct WPaintPrev *wpp)
 
 static int weight_from_bones_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = CTX_data_active_object(C);
 
-	return (ob && (ob->mode & OB_MODE_WEIGHT_PAINT) && modifiers_isDeformedByArmature(ob));
+	return (ob && (eval_ctx.object_mode & OB_MODE_WEIGHT_PAINT) && modifiers_isDeformedByArmature(ob));
 }
 
 static int weight_from_bones_exec(bContext *C, wmOperator *op)

source/blender/editors/sculpt_paint/sculpt.c

@@ -4082,8 +4082,10 @@ static void sculpt_update_tex(const Scene *scene, Sculpt *sd, SculptSession *ss)
 
 int sculpt_mode_poll(bContext *C)
 {
+	EvaluationContext eval_ctx;
+	CTX_data_eval_ctx(C, &eval_ctx);
 	Object *ob = CTX_data_active_object(C);
-	return ob && ob->mode & OB_MODE_SCULPT;
+	return ob && eval_ctx.object_mode & OB_MODE_SCULPT;
 }
 
 int sculpt_mode_poll_view3d(bContext *C)

source/blender/editors/sculpt_paint/sculpt_intern.h

@@ -130,6 +130,7 @@ struct SculptRakeData {
 /* Single struct used by all BLI_task threaded callbacks, let's avoid adding 10's of those... */
 typedef struct SculptThreadedTaskData {
 	struct bContext *C;
+	const struct EvaluationContext *eval_ctx;
 	struct Sculpt *sd;
 	struct Object *ob;
 	const struct Brush *brush;