Manipulator: target property definitions

Changes from custom-manipulator branch.

- use property type definitions.
- add property free callback.
- move properties into the wmManipulator struct (over alloc).
- use array length from property types instead of arg passing.

1 files changed, 26 insertions, 22 deletions

diff --git a/source/blender/editors/mesh/editmesh_bisect.c b/source/blender/editors/mesh/editmesh_bisect.c
index 4d301c009ee..8f1ba716b83 100644
--- a/source/blender/editors/mesh/editmesh_bisect.c
+++ b/source/blender/editors/mesh/editmesh_bisect.c
@@ -456,14 +456,14 @@ static void manipulator_mesh_bisect_update_from_op(ManipulatorGroup *man)
 
 /* depth callbacks */
 static void manipulator_bisect_prop_depth_get(
-        const wmManipulator *mpr, wmManipulatorProperty *UNUSED(mpr_prop), void *UNUSED(user_data),
-        float *value, uint value_len)
+        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+        float *value)
 {
 	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
-	BLI_assert(value_len == 1);
-	UNUSED_VARS_NDEBUG(value_len);
+	BLI_assert(mpr_prop->type->array_length == 1);
+	UNUSED_VARS_NDEBUG(mpr_prop);
 
 	float plane_co[3], plane_no[3];
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_co, plane_co);
@@ -473,14 +473,14 @@ static void manipulator_bisect_prop_depth_get(
 }
 
 static void manipulator_bisect_prop_depth_set(
-        const wmManipulator *mpr, wmManipulatorProperty *UNUSED(mpr_prop), void *UNUSED(user_data),
-        const float *value, uint value_len)
+        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+        const float *value)
 {
 	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
-	BLI_assert(value_len == 1);
-	UNUSED_VARS_NDEBUG(value_len);
+	BLI_assert(mpr_prop->type->array_length == 1);
+	UNUSED_VARS_NDEBUG(mpr_prop);
 
 	float plane_co[3], plane[4];
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_co, plane_co);
@@ -499,24 +499,28 @@ static void manipulator_bisect_prop_depth_set(
 
 /* translate callbacks */
 static void manipulator_bisect_prop_translate_get(
-        const wmManipulator *mpr, wmManipulatorProperty *UNUSED(mpr_prop), void *UNUSED(user_data),
-        float *value, uint value_len)
+        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+        float *value)
 {
 	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
-	BLI_assert(value_len == 3);
+	BLI_assert(mpr_prop->type->array_length == 3);
+	UNUSED_VARS_NDEBUG(mpr_prop);
+
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_co, value);
 }
 
 static void manipulator_bisect_prop_translate_set(
-        const wmManipulator *mpr, wmManipulatorProperty *UNUSED(mpr_prop), void *UNUSED(user_data),
-        const float *value, uint value_len)
+        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+        const float *value)
 {
 	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
-	BLI_assert(value_len == 3);
+	BLI_assert(mpr_prop->type->array_length == 3);
+	UNUSED_VARS_NDEBUG(mpr_prop);
+
 	RNA_property_float_set_array(op->ptr, man->data.prop_plane_co, value);
 
 	manipulator_bisect_exec(man);
@@ -524,14 +528,14 @@ static void manipulator_bisect_prop_translate_set(
 
 /* angle callbacks */
 static void manipulator_bisect_prop_angle_get(
-        const wmManipulator *mpr, wmManipulatorProperty *UNUSED(mpr_prop), void *UNUSED(user_data),
-        float *value, uint value_len)
+        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+        float *value)
 {
 	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
-	BLI_assert(value_len == 1);
-	UNUSED_VARS_NDEBUG(value_len);
+	BLI_assert(mpr_prop->type->array_length == 1);
+	UNUSED_VARS_NDEBUG(mpr_prop);
 
 	float plane_no[4];
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_no, plane_no);
@@ -550,14 +554,14 @@ static void manipulator_bisect_prop_angle_get(
 }
 
 static void manipulator_bisect_prop_angle_set(
-        const wmManipulator *mpr, wmManipulatorProperty *UNUSED(mpr_prop), void *UNUSED(user_data),
-        const float *value, uint value_len)
+        const wmManipulator *mpr, wmManipulatorProperty *mpr_prop,
+        const float *value)
 {
 	ManipulatorGroup *man = mpr->parent_mgroup->customdata;
 	wmOperator *op = man->data.op;
 
-	BLI_assert(value_len == 1);
-	UNUSED_VARS_NDEBUG(value_len);
+	BLI_assert(mpr_prop->type->array_length == 1);
+	UNUSED_VARS_NDEBUG(mpr_prop);
 
 	float plane_no[4];
 	RNA_property_float_get_array(op->ptr, man->data.prop_plane_no, plane_no);