Commit: fc9da7494248faf9ba591d95e470fd5f8efaebc9
Author: Campbell Barton
Date:   Thu Aug 3 11:28:26 2017 +1000
Branches: blender2.8
https://developer.blender.org/rBfc9da7494248faf9ba591d95e470fd5f8efaebc9

Manipulator: use default for cage2d dimensions

Also minor cleanuup, assign new vars for manipulator group.

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

M       
source/blender/editors/manipulator_library/manipulator_types/cage2d_manipulator.c
M       source/blender/editors/space_view3d/view3d_manipulator_camera.c
M       source/blender/editors/space_view3d/view3d_manipulator_forcefield.c
M       source/blender/editors/space_view3d/view3d_manipulator_lamp.c

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

diff --git 
a/source/blender/editors/manipulator_library/manipulator_types/cage2d_manipulator.c
 
b/source/blender/editors/manipulator_library/manipulator_types/cage2d_manipulator.c
index d0d0756fd8c..bd45232c56f 100644
--- 
a/source/blender/editors/manipulator_library/manipulator_types/cage2d_manipulator.c
+++ 
b/source/blender/editors/manipulator_library/manipulator_types/cage2d_manipulator.c
@@ -697,9 +697,9 @@ static void MANIPULATOR_WT_cage_2d(wmManipulatorType *wt)
                {ED_MANIPULATOR_RECT_TRANSFORM_FLAG_SCALE_UNIFORM, 
"SCALE_UNIFORM", 0, "Scale Uniform", ""},
                {0, NULL, 0, NULL, NULL}
        };
-       static float scale_default[2] = {1.0f, 1.0f};
-       RNA_def_float_vector(wt->srna, "scale", 2, scale_default, 0, FLT_MAX, 
"Scale", "", 0.0f, FLT_MAX);
-       RNA_def_float_vector(wt->srna, "dimensions", 2, NULL, 0, FLT_MAX, 
"Dimensions", "", 0.0f, FLT_MAX);
+       static float unit_v2[2] = {1.0f, 1.0f};
+       RNA_def_float_vector(wt->srna, "scale", 2, unit_v2, 0, FLT_MAX, 
"Scale", "", 0.0f, FLT_MAX);
+       RNA_def_float_vector(wt->srna, "dimensions", 2, unit_v2, 0, FLT_MAX, 
"Dimensions", "", 0.0f, FLT_MAX);
        RNA_def_enum_flag(wt->srna, "transform", rna_enum_transform, 0, 
"Transform Options", "");
 
        WM_manipulatortype_target_property_def(wt, "offset", PROP_FLOAT, 1);
diff --git a/source/blender/editors/space_view3d/view3d_manipulator_camera.c 
b/source/blender/editors/space_view3d/view3d_manipulator_camera.c
index 2d60c98e09b..a56e4b50c8b 100644
--- a/source/blender/editors/space_view3d/view3d_manipulator_camera.c
+++ b/source/blender/editors/space_view3d/view3d_manipulator_camera.c
@@ -104,37 +104,39 @@ static void WIDGETGROUP_camera_setup(const bContext *C, 
wmManipulatorGroup *mgro
 
        /* dof distance */
        {
+               wmManipulator *mpr;
                const float color[4] = {1.0f, 0.3f, 0.0f, 1.0f};
                const float color_hi[4] = {1.0f, 0.3f, 0.0f, 1.0f};
 
-               camgroup->dop_dist = WM_manipulator_new_ptr(wt_arrow, mgroup, 
NULL);
-               RNA_enum_set(camgroup->dop_dist->ptr, "draw_style",  
ED_MANIPULATOR_ARROW_STYLE_CROSS);
-               WM_manipulator_set_flag(camgroup->dop_dist, 
WM_MANIPULATOR_DRAW_HOVER, true);
-               WM_manipulator_set_color(camgroup->dop_dist, color);
-               WM_manipulator_set_color_highlight(camgroup->dop_dist, 
color_hi);
+               mpr = camgroup->dop_dist = WM_manipulator_new_ptr(wt_arrow, 
mgroup, NULL);
+               RNA_enum_set(mpr->ptr, "draw_style",  
ED_MANIPULATOR_ARROW_STYLE_CROSS);
+               WM_manipulator_set_flag(mpr, WM_MANIPULATOR_DRAW_HOVER, true);
+               WM_manipulator_set_color(mpr, color);
+               WM_manipulator_set_color_highlight(mpr, color_hi);
        }
 
        /* focal length
         * - logic/calculations are similar to BKE_camera_view_frame_ex, better 
keep in sync */
        {
+               wmManipulator *mpr;
                const float color[4] = {1.0f, 1.0, 0.27f, 0.5f};
                const float color_hi[4] = {1.0f, 1.0, 0.27f, 1.0f};
 
-               camgroup->focal_len = WM_manipulator_new_ptr(wt_arrow, mgroup, 
NULL);
-               RNA_enum_set(camgroup->focal_len->ptr, "draw_style",  
ED_MANIPULATOR_ARROW_STYLE_CONE);
-               RNA_enum_set(camgroup->focal_len->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_CONSTRAINED);
+               mpr = camgroup->focal_len = WM_manipulator_new_ptr(wt_arrow, 
mgroup, NULL);
+               RNA_enum_set(mpr->ptr, "draw_style",  
ED_MANIPULATOR_ARROW_STYLE_CONE);
+               RNA_enum_set(mpr->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_CONSTRAINED);
 
-               WM_manipulator_set_color(camgroup->focal_len, color);
-               WM_manipulator_set_color_highlight(camgroup->focal_len, 
color_hi);
-               cameragroup_property_setup(camgroup->focal_len, ob, ca, false);
+               WM_manipulator_set_color(mpr, color);
+               WM_manipulator_set_color_highlight(mpr, color_hi);
+               cameragroup_property_setup(mpr, ob, ca, false);
 
-               camgroup->ortho_scale = WM_manipulator_new_ptr(wt_arrow, 
mgroup, NULL);
-               RNA_enum_set(camgroup->ortho_scale->ptr, "draw_style",  
ED_MANIPULATOR_ARROW_STYLE_CONE);
-               RNA_enum_set(camgroup->ortho_scale->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_CONSTRAINED);
+               mpr = camgroup->ortho_scale = WM_manipulator_new_ptr(wt_arrow, 
mgroup, NULL);
+               RNA_enum_set(mpr->ptr, "draw_style",  
ED_MANIPULATOR_ARROW_STYLE_CONE);
+               RNA_enum_set(mpr->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_CONSTRAINED);
 
-               WM_manipulator_set_color(camgroup->ortho_scale, color);
-               WM_manipulator_set_color_highlight(camgroup->ortho_scale, 
color_hi);
-               cameragroup_property_setup(camgroup->ortho_scale, ob, ca, true);
+               WM_manipulator_set_color(mpr, color);
+               WM_manipulator_set_color_highlight(mpr, color_hi);
+               cameragroup_property_setup(mpr, ob, ca, true);
        }
 }
 
diff --git 
a/source/blender/editors/space_view3d/view3d_manipulator_forcefield.c 
b/source/blender/editors/space_view3d/view3d_manipulator_forcefield.c
index b77c7f13b00..e3bfd0ac300 100644
--- a/source/blender/editors/space_view3d/view3d_manipulator_forcefield.c
+++ b/source/blender/editors/space_view3d/view3d_manipulator_forcefield.c
@@ -67,16 +67,18 @@ static void WIDGETGROUP_forcefield_setup(const bContext 
*UNUSED(C), wmManipulato
        mgroup->customdata = wwrapper;
 
        wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_arrow_3d", 
mgroup, NULL);
-       RNA_enum_set(wwrapper->manipulator->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_CONSTRAINED);
-       ED_manipulator_arrow3d_set_ui_range(wwrapper->manipulator, -200.0f, 
200.0f);
-       ED_manipulator_arrow3d_set_range_fac(wwrapper->manipulator, 6.0f);
-       WM_manipulator_set_color(wwrapper->manipulator, col);
-       WM_manipulator_set_color_highlight(wwrapper->manipulator, col_hi);
+       wmManipulator *mpr = wwrapper->manipulator;
+       RNA_enum_set(mpr->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_CONSTRAINED);
+       ED_manipulator_arrow3d_set_ui_range(mpr, -200.0f, 200.0f);
+       ED_manipulator_arrow3d_set_range_fac(mpr, 6.0f);
+       WM_manipulator_set_color(mpr, col);
+       WM_manipulator_set_color_highlight(mpr, col_hi);
 }
 
 static void WIDGETGROUP_forcefield_refresh(const bContext *C, 
wmManipulatorGroup *mgroup)
 {
        wmManipulatorWrapper *wwrapper = mgroup->customdata;
+       wmManipulator *mpr = wwrapper->manipulator;
        Object *ob = CTX_data_active_object(C);
        PartDeflect *pd = ob->pd;
 
@@ -86,14 +88,14 @@ static void WIDGETGROUP_forcefield_refresh(const bContext 
*C, wmManipulatorGroup
                PointerRNA field_ptr;
 
                RNA_pointer_create(&ob->id, &RNA_FieldSettings, pd, &field_ptr);
-               WM_manipulator_set_matrix_location(wwrapper->manipulator, 
ob->obmat[3]);
-               
WM_manipulator_set_matrix_rotation_from_z_axis(wwrapper->manipulator, 
ob->obmat[2]);
-               
WM_manipulator_set_matrix_offset_location(wwrapper->manipulator, ofs);
-               WM_manipulator_set_flag(wwrapper->manipulator, 
WM_MANIPULATOR_HIDDEN, false);
-               WM_manipulator_target_property_def_rna(wwrapper->manipulator, 
"offset", &field_ptr, "strength", -1);
+               WM_manipulator_set_matrix_location(mpr, ob->obmat[3]);
+               WM_manipulator_set_matrix_rotation_from_z_axis(mpr, 
ob->obmat[2]);
+               WM_manipulator_set_matrix_offset_location(mpr, ofs);
+               WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, false);
+               WM_manipulator_target_property_def_rna(mpr, "offset", 
&field_ptr, "strength", -1);
        }
        else {
-               WM_manipulator_set_flag(wwrapper->manipulator, 
WM_MANIPULATOR_HIDDEN, true);
+               WM_manipulator_set_flag(mpr, WM_MANIPULATOR_HIDDEN, true);
        }
 }
 
diff --git a/source/blender/editors/space_view3d/view3d_manipulator_lamp.c 
b/source/blender/editors/space_view3d/view3d_manipulator_lamp.c
index 05944fb3686..7a8b77824ff 100644
--- a/source/blender/editors/space_view3d/view3d_manipulator_lamp.c
+++ b/source/blender/editors/space_view3d/view3d_manipulator_lamp.c
@@ -71,32 +71,34 @@ static void WIDGETGROUP_lamp_spot_setup(const bContext 
*UNUSED(C), wmManipulator
        wmManipulatorWrapper *wwrapper = 
MEM_mallocN(sizeof(wmManipulatorWrapper), __func__);
 
        wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_arrow_3d", 
mgroup, NULL);
-       RNA_enum_set(wwrapper->manipulator->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_INVERTED);
+       wmManipulator *mpr = wwrapper->manipulator;
+       RNA_enum_set(mpr->ptr, "draw_options",  
ED_MANIPULATOR_ARROW_STYLE_INVERTED);
 
        mgroup->customdata = wwrapper;
 
-       ED_manipulator_arrow3d_set_range_fac(wwrapper->manipulator, 4.0f);
-       WM_manipulator_set_color(wwrapper->manipulator, color);
-       WM_manipulator_set_color_highlight(wwrapper->manipulator, color_hi);
+       ED_manipulator_arrow3d_set_range_fac(mpr, 4.0f);
+       WM_manipulator_set_color(mpr, color);
+       WM_manipulator_set_color_highlight(mpr, color_hi);
 }
 
 static void WIDGETGROUP_lamp_spot_refresh(const bContext *C, 
wmManipulatorGroup *mgroup)
 {
        wmManipulatorWrapper *wwrapper = mgroup->customdata;
+       wmManipulator *mpr = wwrapper->manipulator;
        Object *ob = CTX_data_active_object(C);
        Lamp *la = ob->data;
        float dir[3];
 
        negate_v3_v3(dir, ob->obmat[2]);
 
-       WM_manipulator_set_matrix_rotation_from_z_axis(wwrapper->manipulator, 
dir);
-       WM_manipulator_set_matrix_location(wwrapper->manipulator, ob->obmat[3]);
+       WM_manipulator_set_matrix_rotation_from_z_axis(mpr, dir);
+       WM_manipulator_set_matrix_location(mpr, ob->obmat[3]);
 
        /* need to set property here for undo. TODO would prefer to do this in 
_init */
        PointerRNA lamp_ptr;
        const char *propname = "spot_size";
        RNA_pointer_create(&la->id, &RNA_Lamp, la, &lamp_ptr);
-       WM_manipulator_target_property_def_rna(wwrapper->manipulator, "offset", 
&lamp_ptr, propname, -1);
+       WM_manipulator_target_property_def_rna(mpr, "offset", &lamp_ptr, 
propname, -1);
 }
 
 void VIEW3D_WGT_lamp_spot(wmManipulatorGroupType *wgt)
@@ -129,7 +131,6 @@ static void manipulator_area_lamp_prop_size_get(
 {
        float *value = value_p;
        BLI_assert(mpr_prop->type->array_length == 2);
-       UNUSED_VARS_NDEBUG(mpr_prop);
        Lamp *la = mpr_prop->custom_func.user_data;
 
        value[0] = la->area_size;
@@ -143,7 +144,6 @@ static void manipulator_area_lamp_prop_size_set(
        const float *value = value_p;
 
        BLI_assert(mpr_prop->type->array_length == 2);
-       UNUSED_VARS_NDEBUG(mpr_prop);
        Lamp *la = mpr_prop->custom_func.user_data;
        if (la->area_shape == LA_AREA_RECT) {
                la->area_size = value[0];
@@ -181,17 +181,14 @@ static void WIDGETGROUP_lamp_area_setup(const bContext 
*UNUSED(C), wmManipulator
 
        wmManipulatorWrapper *wwrapper = 
MEM_mallocN(sizeof(wmManipulatorWrapper), __func__);
        wwrapper->manipulator = WM_manipulator_new("MANIPULATOR_WT_cage_2d", 
mgroup, NULL);
-
-       RNA_enum_set(wwrapper->manipulator->p

@@ Diff output truncated at 10240 characters. @@

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