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Axis Colours are now Themeable

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This commit allows you to set the RGB <-> XYZ axis colours used for things like
the mini axis indicator, grid axis indicators, manipulators, transform
constraint indicators, F-Curves (when using XYZ to RGB colouring option), and
perhaps something else I've missed. Previously, these places all used hardcoded
defines (220 * i/j/k), but the readability of these colours was often quite
poor, especially when used with certain themes.

The settings for these colours can be found under the "User Interface" section
of the themes (i.e. same set of colours is used across editors). I could have
made these per editor, but since it's unlikely that these will need to be too
different across editors in practice (+ being easier to version patch), they are
stored under the UI section.
This commit is contained in:
Joshua Leung
2012-11-09 06:36:11 +00:00
parent 1369e29db0
commit 9b91da0d0d
10 changed files with 95 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
release/scripts/startup/bl_ui/space_userpref.py
View File

@@ -728,6 +728,29 @@ class USERPREF_PT_theme(Panel):
colsub = padding.column()
colsub.row().prop(ui, "header")
col.separator()
col.separator()
ui = theme.user_interface
col.label("Axis Colors:")
row = col.row()
subsplit = row.split(percentage=0.95)
padding = subsplit.split(percentage=0.15)
colsub = padding.column()
colsub = padding.column()
colsub.row().prop(ui, "axis_x")
colsub.row().prop(ui, "axis_y")
colsub.row().prop(ui, "axis_z")
subsplit = row.split(percentage=0.85)
padding = subsplit.split(percentage=0.15)
colsub = padding.column()
colsub = padding.column()
layout.separator()
layout.separator()
elif theme.theme_area == 'BONE_COLOR_SETS':

2
source/blender/blenkernel/BKE_blender.h
View File

@@ -42,7 +42,7 @@ extern "C" {
* and keep comment above the defines.
* Use STRINGIFY() rather than defining with quotes */
#define BLENDER_VERSION 264
#define BLENDER_SUBVERSION 8
#define BLENDER_SUBVERSION 9
/* 262 was the last editmesh release but it has compatibility code for bmesh data */
#define BLENDER_MINVERSION 262

2
source/blender/editors/animation/anim_draw.c
View File

@@ -381,7 +381,7 @@ float ANIM_unit_mapping_get_factor(Scene *scene, ID *id, FCurve *fcu, short rest
return RAD2DEGF(1.0f); /* radians to degrees */
}
}
/* TODO: other rotation types here as necessary */
}
}

6
source/blender/editors/include/UI_resources.h
View File

@@ -215,7 +215,11 @@ enum {
TH_NLA_META,
TH_NLA_META_SEL,
TH_NLA_SOUND,
TH_NLA_SOUND_SEL
TH_NLA_SOUND_SEL,
TH_AXIS_X, /* X/Y/Z Axis */
TH_AXIS_Y,
TH_AXIS_Z
};
/* XXX WARNING: previous is saved in file, so do not change order! */

43
source/blender/editors/interface/resources.c
View File

@@ -236,7 +236,7 @@ const unsigned char *UI_ThemeGetColorPtr(bTheme *btheme, int spacetype, int colo
cp = ts->shade2; break;
case TH_HILITE:
cp = ts->hilite; break;
case TH_GRID:
cp = ts->grid; break;
case TH_WIRE:
@@ -510,6 +510,13 @@ const unsigned char *UI_ThemeGetColorPtr(bTheme *btheme, int spacetype, int colo
case TH_NLA_SOUND_SEL:
cp = ts->nla_sound_sel;
break;
case TH_AXIS_X:
cp = btheme->tui.xaxis; break;
case TH_AXIS_Y:
cp = btheme->tui.yaxis; break;
case TH_AXIS_Z:
cp = btheme->tui.zaxis; break;
}
}
}
@@ -655,9 +662,14 @@ void ui_theme_init_default(void)
/* UI buttons */
ui_widget_color_init(&btheme->tui);
btheme->tui.iconfile[0] = 0;
btheme->tui.panel.show_header = FALSE;
rgba_char_args_set(btheme->tui.panel.header, 0, 0, 0, 25);
rgba_char_args_set(btheme->tui.xaxis, 220, 0, 0, 255);
rgba_char_args_set(btheme->tui.yaxis, 0, 220, 0, 255);
rgba_char_args_set(btheme->tui.zaxis, 0, 0, 220, 255);
/* Bone Color Sets */
ui_theme_init_boneColorSets(btheme);
@@ -1072,7 +1084,6 @@ float UI_GetThemeValuef(int colorid)
cp = UI_ThemeGetColorPtr(theme_active, theme_spacetype, colorid);
return ((float)cp[0]);
}
/* get individual values, not scaled */
@@ -1082,7 +1093,6 @@ int UI_GetThemeValue(int colorid)
cp = UI_ThemeGetColorPtr(theme_active, theme_spacetype, colorid);
return ((int) cp[0]);
}
@@ -1244,21 +1254,20 @@ void UI_ThemeClearColor(int colorid)
void UI_make_axis_color(const unsigned char src_col[3], unsigned char dst_col[3], const char axis)
{
unsigned char col[3];
switch (axis) {
case 'X':
dst_col[0] = src_col[0] > 219 ? 255 : src_col[0] + 36;
dst_col[1] = src_col[1] < 26 ? 0 : src_col[1] - 26;
dst_col[2] = src_col[2] < 26 ? 0 : src_col[2] - 26;
UI_GetThemeColor3ubv(TH_AXIS_X, col);
UI_GetColorPtrBlendShade3ubv(src_col, col, dst_col, 0.5f, -10);
break;
case 'Y':
dst_col[0] = src_col[0] < 46 ? 0 : src_col[0] - 36;
dst_col[1] = src_col[1] > 189 ? 255 : src_col[1] + 66;
dst_col[2] = src_col[2] < 46 ? 0 : src_col[2] - 36;
UI_GetThemeColor3ubv(TH_AXIS_Y, col);
UI_GetColorPtrBlendShade3ubv(src_col, col, dst_col, 0.5f, -10);
break;
case 'Z':
dst_col[0] = src_col[0] < 26 ? 0 : src_col[0] - 26;
dst_col[1] = src_col[1] < 26 ? 0 : src_col[1] - 26;
dst_col[2] = src_col[2] > 209 ? 255 : src_col[2] + 46;
UI_GetThemeColor3ubv(TH_AXIS_Z, col);
UI_GetColorPtrBlendShade3ubv(src_col, col, dst_col, 0.5f, -10);
break;
default:
BLI_assert(!"invalid axis arg");
@@ -1946,6 +1955,16 @@ void init_userdef_do_versions(void)
rgba_char_args_set(btheme->tv3d.skin_root, 180, 77, 77, 255);
}
}
if (bmain->versionfile < 264 || (bmain->versionfile == 264 && bmain->subversionfile < 9)) {
bTheme *btheme;
for (btheme = U.themes.first; btheme; btheme = btheme->next) {
rgba_char_args_set(btheme->tui.xaxis, 220, 0, 0, 255);
rgba_char_args_set(btheme->tui.yaxis, 0, 220, 0, 255);
rgba_char_args_set(btheme->tui.zaxis, 0, 0, 220, 255);
}
}
/* GL Texture Garbage Collection (variable abused above!) */
if (U.textimeout == 0) {

6
source/blender/editors/space_graph/space_graph.c
View File

@@ -563,13 +563,13 @@ static void graph_refresh(const bContext *C, ScrArea *sa)
switch (fcu->array_index) {
case 0:
col[0] = 1.0f; col[1] = 0.0f; col[2] = 0.0f;
UI_GetThemeColor3fv(TH_AXIS_X, col);
break;
case 1:
col[0] = 0.0f; col[1] = 1.0f; col[2] = 0.0f;
UI_GetThemeColor3fv(TH_AXIS_Y, col);
break;
case 2:
col[0] = 0.0f; col[1] = 0.0f; col[2] = 1.0f;
UI_GetThemeColor3fv(TH_AXIS_Z, col);
break;
default:
/* 'unknown' color - bluish so as to not conflict with handles */

16
source/blender/editors/space_view3d/view3d_draw.c
View File

@@ -545,12 +545,8 @@ static void drawfloor(Scene *scene, View3D *v3d, const char **grid_unit)
}
}
}
if (v3d->zbuf && scene->obedit) glDepthMask(1);
if (v3d->zbuf && scene->obedit) glDepthMask(1);
}
static void drawcursor(Scene *scene, ARegion *ar, View3D *v3d)
@@ -600,8 +596,8 @@ static void draw_view_axis(RegionView3D *rv3d)
mul_qt_v3(rv3d->viewquat, vec);
dx = vec[0] * k;
dy = vec[1] * k;
glColor4ub(220, 0, 0, bright);
UI_ThemeColorShadeAlpha(TH_AXIS_X, 0, bright);
glBegin(GL_LINES);
glVertex2f(start, start + ydisp);
glVertex2f(start + dx, start + dy + ydisp);
@@ -620,8 +616,8 @@ static void draw_view_axis(RegionView3D *rv3d)
mul_qt_v3(rv3d->viewquat, vec);
dx = vec[0] * k;
dy = vec[1] * k;
glColor4ub(0, 220, 0, bright);
UI_ThemeColorShadeAlpha(TH_AXIS_Y, 0, bright);
glBegin(GL_LINES);
glVertex2f(start, start + ydisp);
glVertex2f(start + dx, start + dy + ydisp);
@@ -640,7 +636,7 @@ static void draw_view_axis(RegionView3D *rv3d)
dx = vec[0] * k;
dy = vec[1] * k;
glColor4ub(30, 30, 220, bright);
UI_ThemeColorShadeAlpha(TH_AXIS_Z, 0, bright);
glBegin(GL_LINES);
glVertex2f(start, start + ydisp);
glVertex2f(start + dx, start + dy + ydisp);

10
source/blender/editors/transform/transform_manipulator.c
View File

@@ -744,7 +744,7 @@ static char axisBlendAngle(float angle)
return (char)(255.0f * (angle - 5) / 15.0f);
}
/* three colors can be set;
/* three colors can be set:
* gray for ghosting
* moving: in transform theme color
* else the red/green/blue
@@ -776,15 +776,13 @@ static void manipulator_setcolor(View3D *v3d, char axis, int colcode, unsigned c
}
break;
case 'X':
col[0] = 220;
UI_GetThemeColor3ubv(TH_AXIS_X, col);
break;
case 'Y':
col[1] = 220;
UI_GetThemeColor3ubv(TH_AXIS_Y, col);
break;
case 'Z':
col[0] = 30;
col[1] = 30;
col[2] = 220;
UI_GetThemeColor3ubv(TH_AXIS_Z, col);
break;
default:
BLI_assert(!"invalid axis arg");

3
source/blender/makesdna/DNA_userdef_types.h
View File

@@ -162,7 +162,8 @@ typedef struct ThemeUI {
char iconfile[256]; // FILE_MAXFILE length
float icon_alpha;
float pad;
/* Axis Colors */
char xaxis[4], yaxis[4], zaxis[4];
} ThemeUI;
/* try to put them all in one, if needed a special struct can be created as well

19
source/blender/makesrna/intern/rna_userdef.c
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@@ -770,6 +770,25 @@ static void rna_def_userdef_theme_ui(BlenderRNA *brna)
prop = RNA_def_property(srna, "icon_alpha", PROP_FLOAT, PROP_FACTOR);
RNA_def_property_ui_text(prop, "Icon Alpha", "Transparency of icons in the interface, to reduce contrast");
RNA_def_property_update(prop, 0, "rna_userdef_update");
/* axis */
prop = RNA_def_property(srna, "axis_x", PROP_FLOAT, PROP_COLOR_GAMMA);
RNA_def_property_float_sdna(prop, NULL, "xaxis");
RNA_def_property_array(prop, 3);
RNA_def_property_ui_text(prop, "X Axis", "");
RNA_def_property_update(prop, 0, "rna_userdef_update");
prop = RNA_def_property(srna, "axis_y", PROP_FLOAT, PROP_COLOR_GAMMA);
RNA_def_property_float_sdna(prop, NULL, "yaxis");
RNA_def_property_array(prop, 3);
RNA_def_property_ui_text(prop, "Y Axis", "");
RNA_def_property_update(prop, 0, "rna_userdef_update");
prop = RNA_def_property(srna, "axis_z", PROP_FLOAT, PROP_COLOR_GAMMA);
RNA_def_property_float_sdna(prop, NULL, "zaxis");
RNA_def_property_array(prop, 3);
RNA_def_property_ui_text(prop, "Z Axis", "");
RNA_def_property_update(prop, 0, "rna_userdef_update");
}
static void rna_def_userdef_theme_space_generic(BlenderRNA *brna)