diff options
Diffstat (limited to 'source/blender/blenkernel/intern/brush.c')
| -rw-r--r-- | source/blender/blenkernel/intern/brush.c | 1077 |
1 files changed, 715 insertions, 362 deletions
diff --git a/source/blender/blenkernel/intern/brush.c b/source/blender/blenkernel/intern/brush.c index 4a92f439d74..1716439c3fd 100644 --- a/source/blender/blenkernel/intern/brush.c +++ b/source/blender/blenkernel/intern/brush.c @@ -271,12 +271,10 @@ void BKE_brush_init_gpencil_settings(Brush *brush) brush->gpencil_settings->draw_smoothlvl = 1; brush->gpencil_settings->flag = 0; brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; brush->gpencil_settings->draw_strength = 1.0f; brush->gpencil_settings->draw_jitter = 0.0f; brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; brush->gpencil_settings->icon_id = GP_BRUSH_ICON_PEN; - brush->gpencil_settings->flag |= GP_BRUSH_ENABLE_CURSOR; /* curves */ brush->gpencil_settings->curve_sensitivity = BKE_curvemapping_add(1, 0.0f, 0.0f, 1.0f, 1.0f); @@ -285,11 +283,32 @@ void BKE_brush_init_gpencil_settings(Brush *brush) } /* add a new gp-brush */ -Brush *BKE_brush_add_gpencil(Main *bmain, ToolSettings *ts, const char *name) +Brush *BKE_brush_add_gpencil(Main *bmain, ToolSettings *ts, const char *name, eObjectMode mode) { + Paint *paint = NULL; Brush *brush; - Paint *paint = &ts->gp_paint->paint; - brush = BKE_brush_add(bmain, name, OB_MODE_PAINT_GPENCIL); + switch (mode) { + case OB_MODE_PAINT_GPENCIL: { + paint = &ts->gp_paint->paint; + break; + } + case OB_MODE_SCULPT_GPENCIL: { + paint = &ts->gp_sculptpaint->paint; + break; + } + case OB_MODE_WEIGHT_GPENCIL: { + paint = &ts->gp_weightpaint->paint; + break; + } + case OB_MODE_VERTEX_GPENCIL: { + paint = &ts->gp_vertexpaint->paint; + break; + } + default: + paint = &ts->gp_paint->paint; + } + + brush = BKE_brush_add(bmain, name, mode); BKE_paint_brush_set(paint, brush); id_us_min(&brush->id); @@ -303,6 +322,22 @@ Brush *BKE_brush_add_gpencil(Main *bmain, ToolSettings *ts, const char *name) return brush; } +/* Delete a Brush. */ +bool BKE_brush_delete(Main *bmain, Brush *brush) +{ + if (brush->id.tag & LIB_TAG_INDIRECT) { + return false; + } + else if (BKE_library_ID_is_indirectly_used(bmain, brush) && ID_REAL_USERS(brush) <= 1 && + ID_EXTRA_USERS(brush) == 0) { + return false; + } + + BKE_id_delete(bmain, brush); + + return true; +} + /* grease pencil cumapping->preset */ typedef enum eGPCurveMappingPreset { GPCURVE_PRESET_PENCIL = 0, @@ -363,442 +398,760 @@ static void brush_gpencil_curvemap_reset(CurveMap *cuma, int tot, int preset) } } -/* create a set of grease pencil presets. */ -void BKE_brush_gpencil_presets(Main *bmain, ToolSettings *ts) +void BKE_gpencil_brush_preset_set(Main *bmain, Brush *brush, const short type) { #define SMOOTH_STROKE_RADIUS 40 #define SMOOTH_STROKE_FACTOR 0.9f +#define ACTIVE_SMOOTH 0.35f - Paint *paint = &ts->gp_paint->paint; + CurveMapping *custom_curve = NULL; - Brush *brush, *deft; - CurveMapping *custom_curve; + /* Set general defaults at brush level. */ + brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; + brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; - /* Airbrush brush. */ - brush = BLI_findstring(&bmain->brushes, "Airbrush", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Airbrush"); + brush->rgb[0] = 0.498f; + brush->rgb[1] = 1.0f; + brush->rgb[2] = 0.498f; + + brush->secondary_rgb[0] = 1.0f; + brush->secondary_rgb[1] = 1.0f; + brush->secondary_rgb[2] = 1.0f; + + brush->curve_preset = BRUSH_CURVE_SMOOTH; + + if (brush->gpencil_settings == NULL) { + return; } - brush->size = 300.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_USE_PRESSURE | GP_BRUSH_ENABLE_CURSOR); + /* Set preset type. */ + brush->gpencil_settings->preset_type = type; - brush->gpencil_settings->draw_strength = 0.4f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + /* Set vertex mix factor. */ + brush->gpencil_settings->vertex_mode = GPPAINT_MODE_STROKE; + brush->gpencil_settings->vertex_factor = 1.0f; - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.98f; - brush->gpencil_settings->draw_angle = 0.0f; - brush->gpencil_settings->draw_angle_factor = 0.0f; - brush->gpencil_settings->gradient_f = 0.211f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; + switch (type) { + case GP_BRUSH_PRESET_AIRBRUSH: { + brush->size = 300.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + brush->gpencil_settings->draw_strength = 0.4f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->gpencil_tool = GPAINT_TOOL_DRAW; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_AIRBRUSH; + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = 0.0f; + brush->gpencil_settings->draw_angle_factor = 0.0f; + brush->gpencil_settings->hardeness = 0.211f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + brush->gpencil_tool = GPAINT_TOOL_DRAW; + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_AIRBRUSH; - /* Create and link Black Dots material to brush. - * This material is required because the brush uses the material to define how the stroke is - * drawn. */ - Material *ma = BLI_findstring(&bmain->materials, "Black Dots", offsetof(ID, name) + 2); - if (ma == NULL) { - ma = BKE_gpencil_material_add(bmain, "Black Dots"); - } - brush->gpencil_settings->material = ma; - /* Pin the matterial to the brush. */ - brush->gpencil_settings->flag |= GP_BRUSH_MATERIAL_PINNED; + /* Create and link Black Dots material to brush. + * This material is required because the brush uses the material to define how the stroke is + * drawn. */ + Material *ma = BLI_findstring(&bmain->materials, "Dots Stroke", offsetof(ID, name) + 2); + if (ma == NULL) { + ma = BKE_gpencil_material_add(bmain, "Dots Stroke"); + } + brush->gpencil_settings->material = ma; + /* Pin the matterial to the brush. */ + brush->gpencil_settings->flag |= GP_BRUSH_MATERIAL_PINNED; - /* Ink Pen brush. */ - brush = BLI_findstring(&bmain->brushes, "Ink Pen", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Ink Pen"); - } - brush->size = 60.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_USE_PRESSURE | GP_BRUSH_ENABLE_CURSOR); + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_INK_PEN: { - brush->gpencil_settings->draw_strength = 1.0f; + brush->size = 60.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.7f; - brush->gpencil_settings->draw_angle = 0.0f; - brush->gpencil_settings->draw_angle_factor = 0.0f; - brush->gpencil_settings->gradient_f = 1.0f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; + brush->gpencil_settings->draw_strength = 1.0f; - brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; - brush->gpencil_settings->draw_smoothfac = 0.1f; - brush->gpencil_settings->draw_smoothlvl = 1; - brush->gpencil_settings->thick_smoothfac = 1.0f; - brush->gpencil_settings->thick_smoothlvl = 3; - brush->gpencil_settings->draw_subdivide = 0; - brush->gpencil_settings->draw_random_sub = 0.0f; - brush->gpencil_settings->simplify_f = 0.002f; + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = 0.0f; + brush->gpencil_settings->draw_angle_factor = 0.0f; + brush->gpencil_settings->hardeness = 1.0f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); - brush->gpencil_settings->draw_random_press = 0.0f; - brush->gpencil_settings->draw_jitter = 0.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; + brush->gpencil_settings->draw_smoothfac = 0.1f; + brush->gpencil_settings->draw_smoothlvl = 1; + brush->gpencil_settings->draw_subdivide = 0; + brush->gpencil_settings->simplify_f = 0.002f; - /* Curve. */ - custom_curve = brush->gpencil_settings->curve_sensitivity; - BKE_curvemapping_set_defaults(custom_curve, 0, 0.0f, 0.0f, 1.0f, 1.0f); - BKE_curvemapping_initialize(custom_curve); - brush_gpencil_curvemap_reset(custom_curve->cm, 3, GPCURVE_PRESET_INK); + brush->gpencil_settings->draw_random_press = 0.0f; + brush->gpencil_settings->draw_jitter = 0.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_INK; - brush->gpencil_tool = GPAINT_TOOL_DRAW; + /* Curve. */ + custom_curve = brush->gpencil_settings->curve_sensitivity; + BKE_curvemapping_set_defaults(custom_curve, 0, 0.0f, 0.0f, 1.0f, 1.0f); + BKE_curvemapping_initialize(custom_curve); + brush_gpencil_curvemap_reset(custom_curve->cm, 3, GPCURVE_PRESET_INK); - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_INK; + brush->gpencil_tool = GPAINT_TOOL_DRAW; - /* Ink Pen Rough brush. */ - brush = BLI_findstring(&bmain->brushes, "Ink Pen Rough", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Ink Pen Rough"); - } + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_INK_PEN_ROUGH: { + brush->size = 60.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 1.0f; + + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = 0.0f; + brush->gpencil_settings->draw_angle_factor = 0.0f; + brush->gpencil_settings->hardeness = 1.0f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); + + brush->gpencil_settings->flag &= ~GP_BRUSH_GROUP_SETTINGS; + brush->gpencil_settings->draw_smoothfac = 0.0f; + brush->gpencil_settings->draw_smoothlvl = 2; + brush->gpencil_settings->draw_subdivide = 0; + brush->gpencil_settings->simplify_f = 0.000f; + + brush->gpencil_settings->flag |= GP_BRUSH_GROUP_RANDOM; + brush->gpencil_settings->draw_random_press = 1.0f; + brush->gpencil_settings->draw_random_strength = 0.0f; + brush->gpencil_settings->draw_jitter = 0.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; + + /* Curve. */ + custom_curve = brush->gpencil_settings->curve_sensitivity; + BKE_curvemapping_set_defaults(custom_curve, 0, 0.0f, 0.0f, 1.0f, 1.0f); + BKE_curvemapping_initialize(custom_curve); + brush_gpencil_curvemap_reset(custom_curve->cm, 3, GPCURVE_PRESET_INKNOISE); + + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_INKNOISE; + brush->gpencil_tool = GPAINT_TOOL_DRAW; + + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_MARKER_BOLD: { + brush->size = 150.0f; + brush->gpencil_settings->flag &= ~GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 0.3f; + + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = 0.0f; + brush->gpencil_settings->draw_angle_factor = 0.0f; + brush->gpencil_settings->hardeness = 1.0f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); + + brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; + brush->gpencil_settings->draw_smoothfac = 0.1f; + brush->gpencil_settings->draw_smoothlvl = 1; + brush->gpencil_settings->draw_subdivide = 0; + brush->gpencil_settings->simplify_f = 0.002f; + + brush->gpencil_settings->flag &= ~GP_BRUSH_GROUP_RANDOM; + brush->gpencil_settings->draw_random_press = 0.0f; + brush->gpencil_settings->draw_random_strength = 0.0f; + brush->gpencil_settings->draw_jitter = 0.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; + + /* Curve. */ + custom_curve = brush->gpencil_settings->curve_sensitivity; + BKE_curvemapping_set_defaults(custom_curve, 0, 0.0f, 0.0f, 1.0f, 1.0f); + BKE_curvemapping_initialize(custom_curve); + brush_gpencil_curvemap_reset(custom_curve->cm, 4, GPCURVE_PRESET_MARKER); + + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_MARKER; + brush->gpencil_tool = GPAINT_TOOL_DRAW; + + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_MARKER_CHISEL: { + brush->size = 80.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 1.0f; + + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = DEG2RAD(20.0f); + brush->gpencil_settings->draw_angle_factor = 1.0f; + brush->gpencil_settings->hardeness = 1.0f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); + + brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; + brush->gpencil_settings->draw_smoothfac = 0.0f; + brush->gpencil_settings->draw_smoothlvl = 1; + brush->gpencil_settings->draw_subdivide = 0; + brush->gpencil_settings->simplify_f = 0.002f; + + brush->gpencil_settings->flag &= ~GP_BRUSH_GROUP_RANDOM; + brush->gpencil_settings->draw_random_press = 0.0f; + brush->gpencil_settings->draw_jitter = 0.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; + + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_CHISEL; + brush->gpencil_tool = GPAINT_TOOL_DRAW; + + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_PEN: { + brush->size = 30.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 1.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = 0.0f; + brush->gpencil_settings->draw_angle_factor = 0.0f; + brush->gpencil_settings->hardeness = 1.0f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); + + brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; + brush->gpencil_settings->draw_smoothfac = 0.0f; + brush->gpencil_settings->draw_smoothlvl = 1; + brush->gpencil_settings->draw_subdivide = 1; + brush->gpencil_settings->simplify_f = 0.002f; + + brush->gpencil_settings->draw_random_press = 0.0f; + brush->gpencil_settings->draw_random_strength = 0.0f; + brush->gpencil_settings->draw_jitter = 0.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; + + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_PEN; + brush->gpencil_tool = GPAINT_TOOL_DRAW; + + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_PENCIL_SOFT: { + brush->size = 80.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 0.4f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = 0.0f; + brush->gpencil_settings->draw_angle_factor = 0.0f; + brush->gpencil_settings->hardeness = 0.8f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); + + brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; + brush->gpencil_settings->draw_smoothfac = 0.0f; + brush->gpencil_settings->draw_smoothlvl = 1; + brush->gpencil_settings->draw_subdivide = 0; + brush->gpencil_settings->simplify_f = 0.000f; + + brush->gpencil_settings->draw_random_press = 0.0f; + brush->gpencil_settings->draw_random_strength = 0.0f; + brush->gpencil_settings->draw_jitter = 0.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; + + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_PENCIL; + brush->gpencil_tool = GPAINT_TOOL_DRAW; + + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_PENCIL: { + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 0.6f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + + brush->gpencil_settings->input_samples = 10; + brush->gpencil_settings->active_smooth = ACTIVE_SMOOTH; + brush->gpencil_settings->draw_angle = 0.0f; + brush->gpencil_settings->draw_angle_factor = 0.0f; + brush->gpencil_settings->hardeness = 1.0f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); + + brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; + brush->gpencil_settings->draw_smoothfac = 0.0f; + brush->gpencil_settings->draw_smoothlvl = 1; + brush->gpencil_settings->draw_subdivide = 0; + brush->gpencil_settings->simplify_f = 0.002f; + + brush->gpencil_settings->draw_random_press = 0.0f; + brush->gpencil_settings->draw_jitter = 0.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; + + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_PENCIL; + brush->gpencil_tool = GPAINT_TOOL_DRAW; + + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_FILL_AREA: { + brush->size = 20.0f; + + brush->gpencil_settings->fill_leak = 3; + brush->gpencil_settings->fill_threshold = 0.1f; + brush->gpencil_settings->fill_simplylvl = 1; + brush->gpencil_settings->fill_factor = 1; + + brush->gpencil_settings->draw_strength = 1.0f; + brush->gpencil_settings->hardeness = 1.0f; + copy_v2_fl(brush->gpencil_settings->aspect_ratio, 1.0f); + brush->gpencil_settings->draw_smoothfac = 0.1f; + brush->gpencil_settings->draw_smoothlvl = 1; + brush->gpencil_settings->draw_subdivide = 1; + + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_FILL; + brush->gpencil_tool = GPAINT_TOOL_FILL; + brush->gpencil_settings->vertex_mode = GPPAINT_MODE_FILL; + + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_ERASER_SOFT: { + brush->size = 30.0f; + brush->gpencil_settings->draw_strength = 0.5f; + brush->gpencil_settings->flag |= GP_BRUSH_DEFAULT_ERASER; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_SOFT; + brush->gpencil_tool = GPAINT_TOOL_ERASE; + brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_SOFT; + brush->gpencil_settings->era_strength_f = 100.0f; + brush->gpencil_settings->era_thickness_f = 10.0f; - brush->size = 60.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_USE_PRESSURE | GP_BRUSH_ENABLE_CURSOR); + break; + } + case GP_BRUSH_PRESET_ERASER_HARD: { + brush->size = 30.0f; + brush->gpencil_settings->draw_strength = 1.0f; + brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_SOFT; + brush->gpencil_settings->era_strength_f = 100.0f; + brush->gpencil_settings->era_thickness_f = 50.0f; - brush->gpencil_settings->draw_strength = 1.0f; + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_HARD; + brush->gpencil_tool = GPAINT_TOOL_ERASE; - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.5f; - brush->gpencil_settings->draw_angle = 0.0f; - brush->gpencil_settings->draw_angle_factor = 0.0f; - brush->gpencil_settings->gradient_f = 1.0f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; - - brush->gpencil_settings->flag &= ~GP_BRUSH_GROUP_SETTINGS; - brush->gpencil_settings->draw_smoothfac = 0.0f; - brush->gpencil_settings->draw_smoothlvl = 2; - brush->gpencil_settings->thick_smoothfac = 0.0f; - brush->gpencil_settings->thick_smoothlvl = 2; - brush->gpencil_settings->draw_subdivide = 0; - brush->gpencil_settings->draw_random_sub = 0.0f; - brush->gpencil_settings->simplify_f = 0.000f; - - brush->gpencil_settings->flag |= GP_BRUSH_GROUP_RANDOM; - brush->gpencil_settings->draw_random_press = 1.0f; - brush->gpencil_settings->draw_random_strength = 0.0f; - brush->gpencil_settings->draw_jitter = 0.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + break; + } + case GP_BRUSH_PRESET_ERASER_POINT: { + brush->size = 30.0f; + brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_HARD; - /* Curve. */ - custom_curve = brush->gpencil_settings->curve_sensitivity; - BKE_curvemapping_set_defaults(custom_curve, 0, 0.0f, 0.0f, 1.0f, 1.0f); - BKE_curvemapping_initialize(custom_curve); - brush_gpencil_curvemap_reset(custom_curve->cm, 3, GPCURVE_PRESET_INKNOISE); + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_HARD; + brush->gpencil_tool = GPAINT_TOOL_ERASE; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_INKNOISE; - brush->gpencil_tool = GPAINT_TOOL_DRAW; + break; + } + case GP_BRUSH_PRESET_ERASER_STROKE: { + brush->size = 30.0f; + brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_STROKE; - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_STROKE; + brush->gpencil_tool = GPAINT_TOOL_ERASE; - /* Marker Bold brush. */ - brush = BLI_findstring(&bmain->brushes, "Marker Bold", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Marker Bold"); - } - brush->size = 150.0f; - brush->gpencil_settings->flag &= ~GP_BRUSH_USE_PRESSURE; + break; + } + case GP_BRUSH_PRESET_TINT: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_TINT; + brush->gpencil_tool = GPAINT_TOOL_TINT; - brush->gpencil_settings->draw_strength = 0.3f; + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.6f; - brush->gpencil_settings->draw_angle = 0.0f; - brush->gpencil_settings->draw_angle_factor = 0.0f; - brush->gpencil_settings->gradient_f = 1.0f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; + brush->gpencil_settings->draw_strength = 0.8f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; - brush->gpencil_settings->draw_smoothfac = 0.1f; - brush->gpencil_settings->draw_smoothlvl = 1; - brush->gpencil_settings->thick_smoothfac = 1.0f; - brush->gpencil_settings->thick_smoothlvl = 3; - brush->gpencil_settings->draw_subdivide = 0; - brush->gpencil_settings->draw_random_sub = 0.0f; - brush->gpencil_settings->simplify_f = 0.002f; - - brush->gpencil_settings->flag &= ~GP_BRUSH_GROUP_RANDOM; - brush->gpencil_settings->draw_random_press = 0.0f; - brush->gpencil_settings->draw_random_strength = 0.0f; - brush->gpencil_settings->draw_jitter = 0.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_VERTEX_DRAW: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_VERTEX_DRAW; + brush->gpencil_vertex_tool = GPVERTEX_TOOL_DRAW; - /* Curve. */ - custom_curve = brush->gpencil_settings->curve_sensitivity; - BKE_curvemapping_set_defaults(custom_curve, 0, 0.0f, 0.0f, 1.0f, 1.0f); - BKE_curvemapping_initialize(custom_curve); - brush_gpencil_curvemap_reset(custom_curve->cm, 4, GPCURVE_PRESET_MARKER); + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_MARKER; - brush->gpencil_tool = GPAINT_TOOL_DRAW; + brush->gpencil_settings->draw_strength = 0.8f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_VERTEX_BLUR: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_VERTEX_BLUR; + brush->gpencil_vertex_tool = GPVERTEX_TOOL_BLUR; - /* Marker Chisel brush. */ - brush = BLI_findstring(&bmain->brushes, "Marker Chisel", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Marker Chisel"); - } - brush->size = 80.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_USE_PRESSURE | GP_BRUSH_ENABLE_CURSOR); + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->draw_strength = 1.0f; + brush->gpencil_settings->draw_strength = 0.8f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.5f; - brush->gpencil_settings->draw_angle = DEG2RAD(20.0f); - brush->gpencil_settings->draw_angle_factor = 1.0f; - brush->gpencil_settings->gradient_f = 1.0f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_VERTEX_AVERAGE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_VERTEX_AVERAGE; + brush->gpencil_vertex_tool = GPVERTEX_TOOL_AVERAGE; - brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; - brush->gpencil_settings->draw_smoothfac = 0.0f; - brush->gpencil_settings->draw_smoothlvl = 1; - brush->gpencil_settings->thick_smoothfac = 1.0f; - brush->gpencil_settings->thick_smoothlvl = 3; - brush->gpencil_settings->draw_subdivide = 0; - brush->gpencil_settings->draw_random_sub = 0; - brush->gpencil_settings->simplify_f = 0.002f; - - brush->gpencil_settings->flag &= ~GP_BRUSH_GROUP_RANDOM; - brush->gpencil_settings->draw_random_press = 0.0f; - brush->gpencil_settings->draw_jitter = 0.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_CHISEL; - brush->gpencil_tool = GPAINT_TOOL_DRAW; + brush->gpencil_settings->draw_strength = 0.8f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_VERTEX_SMEAR: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_VERTEX_SMEAR; + brush->gpencil_vertex_tool = GPVERTEX_TOOL_SMEAR; - /* Pen brush. */ - brush = BLI_findstring(&bmain->brushes, "Pen", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Pen"); - } - brush->size = 30.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_USE_PRESSURE | GP_BRUSH_ENABLE_CURSOR); + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->draw_strength = 1.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.3f; - brush->gpencil_settings->draw_angle = 0.0f; - brush->gpencil_settings->draw_angle_factor = 0.0f; - brush->gpencil_settings->gradient_f = 1.0f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; - - brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; - brush->gpencil_settings->draw_smoothfac = 0.0f; - brush->gpencil_settings->draw_smoothlvl = 1; - brush->gpencil_settings->thick_smoothfac = 1.0f; - brush->gpencil_settings->thick_smoothlvl = 1; - brush->gpencil_settings->draw_subdivide = 1; - brush->gpencil_settings->draw_random_sub = 0.0f; - brush->gpencil_settings->simplify_f = 0.002f; - - brush->gpencil_settings->draw_random_press = 0.0f; - brush->gpencil_settings->draw_random_strength = 0.0f; - brush->gpencil_settings->draw_jitter = 0.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + brush->gpencil_settings->draw_strength = 0.8f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_PEN; - brush->gpencil_tool = GPAINT_TOOL_DRAW; + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_VERTEX_REPLACE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_VERTEX_REPLACE; + brush->gpencil_vertex_tool = GPVERTEX_TOOL_REPLACE; - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - /* Pencil Soft brush. */ - brush = BLI_findstring(&bmain->brushes, "Pencil Soft", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Pencil Soft"); - } + brush->gpencil_settings->draw_strength = 0.8f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->size = 80.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_USE_PRESSURE | GP_BRUSH_ENABLE_CURSOR); + zero_v3(brush->secondary_rgb); + break; + } + case GP_BRUSH_PRESET_SMOOTH_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_SMOOTH; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_SMOOTH; - brush->gpencil_settings->draw_strength = 0.4f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.64f; - brush->gpencil_settings->draw_angle = 0.0f; - brush->gpencil_settings->draw_angle_factor = 0.0f; - brush->gpencil_settings->gradient_f = 0.8f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; + brush->gpencil_settings->draw_strength = 0.3f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_flag = GP_SCULPT_FLAG_SMOOTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; - brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; - brush->gpencil_settings->draw_smoothfac = 0.0f; - brush->gpencil_settings->draw_smoothlvl = 1; - brush->gpencil_settings->thick_smoothfac = 1.0f; - brush->gpencil_settings->thick_smoothlvl = 3; - brush->gpencil_settings->draw_subdivide = 0; - brush->gpencil_settings->draw_random_sub = 0.0f; - brush->gpencil_settings->simplify_f = 0.000f; - - brush->gpencil_settings->draw_random_press = 0.0f; - brush->gpencil_settings->draw_random_strength = 0.0f; - brush->gpencil_settings->draw_jitter = 0.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + break; + } + case GP_BRUSH_PRESET_STRENGTH_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_STRENGTH; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_STRENGTH; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_PENCIL; - brush->gpencil_tool = GPAINT_TOOL_DRAW; + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + brush->gpencil_settings->draw_strength = 0.3f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_flag = GP_SCULPT_FLAG_SMOOTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; - /* Pencil brush. */ - brush = BLI_findstring(&bmain->brushes, "Pencil", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Pencil"); - } - deft = brush; /* save default brush. */ + break; + } + case GP_BRUSH_PRESET_THICKNESS_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_THICKNESS; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_THICKNESS; - brush->size = 25.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_USE_PRESSURE | GP_BRUSH_ENABLE_CURSOR); + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->draw_strength = 0.6f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->draw_strength = 0.5f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; - brush->gpencil_settings->input_samples = 10; - brush->gpencil_settings->active_smooth = 0.55f; - brush->gpencil_settings->draw_angle = 0.0f; - brush->gpencil_settings->draw_angle_factor = 0.0f; - brush->gpencil_settings->gradient_f = 1.0f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; + break; + } + case GP_BRUSH_PRESET_GRAB_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_GRAB; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_GRAB; + brush->gpencil_settings->flag &= ~GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->flag |= GP_BRUSH_GROUP_SETTINGS; - brush->gpencil_settings->draw_smoothfac = 0.0f; - brush->gpencil_settings->draw_smoothlvl = 1; - brush->gpencil_settings->thick_smoothfac = 1.0f; - brush->gpencil_settings->thick_smoothlvl = 3; - brush->gpencil_settings->draw_subdivide = 0; - brush->gpencil_settings->draw_random_sub = 0.0f; - brush->gpencil_settings->simplify_f = 0.002f; + brush->size = 25.0f; - brush->gpencil_settings->draw_random_press = 0.0f; - brush->gpencil_settings->draw_jitter = 0.0f; - brush->gpencil_settings->flag |= GP_BRUSH_USE_JITTER_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + brush->gpencil_settings->draw_strength = 0.3f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_PENCIL; - brush->gpencil_tool = GPAINT_TOOL_DRAW; + break; + } + case GP_BRUSH_PRESET_PUSH_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_PUSH; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_PUSH; - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - /* Fill brush. */ - brush = BLI_findstring(&bmain->brushes, "Fill Area", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Fill Area"); - } - brush->size = 20.0f; - brush->gpencil_settings->flag |= GP_BRUSH_ENABLE_CURSOR; + brush->gpencil_settings->draw_strength = 0.3f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; - brush->gpencil_settings->fill_leak = 3; - brush->gpencil_settings->fill_threshold = 0.1f; - brush->gpencil_settings->fill_simplylvl = 1; - brush->gpencil_settings->fill_factor = 1; + break; + } + case GP_BRUSH_PRESET_TWIST_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_TWIST; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_TWIST; - brush->gpencil_settings->draw_strength = 1.0f; - brush->gpencil_settings->gradient_f = 1.0f; - brush->gpencil_settings->gradient_s[0] = 1.0f; - brush->gpencil_settings->gradient_s[1] = 1.0f; - brush->gpencil_settings->draw_smoothfac = 0.1f; - brush->gpencil_settings->draw_smoothlvl = 1; - brush->gpencil_settings->thick_smoothfac = 1.0f; - brush->gpencil_settings->thick_smoothlvl = 3; - brush->gpencil_settings->draw_subdivide = 1; + brush->size = 50.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->draw_sensitivity = 1.0f; + brush->gpencil_settings->draw_strength = 0.3f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_FILL; - brush->gpencil_tool = GPAINT_TOOL_FILL; + break; + } + case GP_BRUSH_PRESET_PINCH_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_PINCH; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_PINCH; - brush->smooth_stroke_radius = SMOOTH_STROKE_RADIUS; - brush->smooth_stroke_factor = SMOOTH_STROKE_FACTOR; + brush->size = 50.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - /* Soft Eraser brush. */ - brush = BLI_findstring(&bmain->brushes, "Eraser Soft", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Eraser Soft"); + brush->gpencil_settings->draw_strength = 0.5f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; + + break; + } + case GP_BRUSH_PRESET_RANDOMIZE_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_RANDOMIZE; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_RANDOMIZE; + + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 0.5f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; + + break; + } + case GP_BRUSH_PRESET_CLONE_STROKE: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_CLONE; + brush->gpencil_sculpt_tool = GPSCULPT_TOOL_CLONE; + brush->gpencil_settings->flag &= ~GP_BRUSH_USE_PRESSURE; + + brush->size = 25.0f; + + brush->gpencil_settings->draw_strength = 1.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; + + break; + } + case GP_BRUSH_PRESET_DRAW_WEIGHT: { + brush->gpencil_settings->icon_id = GP_BRUSH_ICON_GPBRUSH_WEIGHT; + brush->gpencil_weight_tool = GPWEIGHT_TOOL_DRAW; + + brush->size = 25.0f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; + + brush->gpencil_settings->draw_strength = 0.8f; + brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; + brush->gpencil_settings->sculpt_mode_flag |= GP_SCULPT_FLAGMODE_APPLY_POSITION; + + break; + } + default: + break; } - brush->size = 30.0f; - brush->gpencil_settings->draw_strength = 0.5f; - brush->gpencil_settings->flag |= (GP_BRUSH_ENABLE_CURSOR | GP_BRUSH_DEFAULT_ERASER); - brush->gpencil_settings->flag |= GP_BRUSH_USE_PRESSURE; - brush->gpencil_settings->flag |= GP_BRUSH_USE_STENGTH_PRESSURE; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_SOFT; - brush->gpencil_tool = GPAINT_TOOL_ERASE; - brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_SOFT; - brush->gpencil_settings->era_strength_f = 100.0f; - brush->gpencil_settings->era_thickness_f = 10.0f; +} - /* Hard Eraser brush. */ - brush = BLI_findstring(&bmain->brushes, "Eraser Hard", offsetof(ID, name) + 2); +static Brush *gpencil_brush_ensure(Main *bmain, + ToolSettings *ts, + const char *brush_name, + eObjectMode mode) +{ + Brush *brush = BLI_findstring(&bmain->brushes, brush_name, offsetof(ID, name) + 2); if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Eraser Hard"); + brush = BKE_brush_add_gpencil(bmain, ts, brush_name, mode); } - brush->size = 30.0f; - brush->gpencil_settings->draw_strength = 1.0f; - brush->gpencil_settings->flag |= (GP_BRUSH_ENABLE_CURSOR | GP_BRUSH_DEFAULT_ERASER); - brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_SOFT; - brush->gpencil_settings->era_strength_f = 100.0f; - brush->gpencil_settings->era_thickness_f = 50.0f; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_HARD; - brush->gpencil_tool = GPAINT_TOOL_ERASE; - - /* Point Eraser brush. */ - brush = BLI_findstring(&bmain->brushes, "Eraser Point", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Eraser Point"); + if (brush->gpencil_settings == NULL) { + BKE_brush_init_gpencil_settings(brush); } - brush->size = 30.0f; - brush->gpencil_settings->flag |= GP_BRUSH_ENABLE_CURSOR; - brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_HARD; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_HARD; - brush->gpencil_tool = GPAINT_TOOL_ERASE; + return brush; +} + +/* Create a set of grease pencil Drawing presets. */ +void BKE_brush_gpencil_paint_presets(Main *bmain, ToolSettings *ts) +{ + + Paint *paint = &ts->gp_paint->paint; + + Brush *brush, *deft_draw; + /* Airbrush brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Airbrush", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_AIRBRUSH); + + /* Ink Pen brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Ink Pen", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_INK_PEN); + + /* Ink Pen Rough brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Ink Pen Rough", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_INK_PEN_ROUGH); + + /* Marker Bold brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Marker Bold", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_MARKER_BOLD); + + /* Marker Chisel brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Marker Chisel", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_MARKER_CHISEL); + + /* Pen brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Pen", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_PEN); + + /* Pencil Soft brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Pencil Soft", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_PENCIL_SOFT); + + /* Pencil brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Pencil", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_PENCIL); + deft_draw = brush; /* save default brush. */ + + /* Fill brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Fill Area", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_FILL_AREA); + + /* Soft Eraser brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Eraser Soft", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_ERASER_SOFT); + + /* Hard Eraser brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Eraser Hard", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_ERASER_HARD); + + /* Point Eraser brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Eraser Point", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_ERASER_POINT); /* Stroke Eraser brush. */ - brush = BLI_findstring(&bmain->brushes, "Eraser Stroke", offsetof(ID, name) + 2); - if (brush == NULL) { - brush = BKE_brush_add_gpencil(bmain, ts, "Eraser Stroke"); - } - brush->size = 30.0f; - brush->gpencil_settings->flag |= GP_BRUSH_ENABLE_CURSOR; - brush->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_STROKE; + brush = gpencil_brush_ensure(bmain, ts, "Eraser Stroke", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_ERASER_STROKE); + + /* Tint brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Tint", OB_MODE_PAINT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_TINT); + + /* Set default Draw brush. */ + BKE_paint_brush_set(paint, deft_draw); +} + +/* Create a set of grease pencil Vertex Paint presets. */ +void BKE_brush_gpencil_vertex_presets(Main *bmain, ToolSettings *ts) +{ + Paint *vertexpaint = &ts->gp_vertexpaint->paint; + + Brush *brush, *deft_vertex; + /* Vertex Draw brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Vertex Draw", OB_MODE_VERTEX_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_VERTEX_DRAW); + deft_vertex = brush; /* save default brush. */ + + /* Vertex Blur brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Vertex Blur", OB_MODE_VERTEX_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_VERTEX_BLUR); + + /* Vertex Average brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Vertex Average", OB_MODE_VERTEX_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_VERTEX_AVERAGE); + + /* Vertex Smear brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Vertex Smear", OB_MODE_VERTEX_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_VERTEX_SMEAR); + + /* Vertex Replace brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Vertex Replace", OB_MODE_VERTEX_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_VERTEX_REPLACE); + + /* Set default Vertex brush. */ + BKE_paint_brush_set(vertexpaint, deft_vertex); +} + +/* Create a set of grease pencil Sculpt Paint presets. */ +void BKE_brush_gpencil_sculpt_presets(Main *bmain, ToolSettings *ts) +{ + Paint *sculptpaint = &ts->gp_sculptpaint->paint; + Brush *brush, *deft_sculpt; + + /* Smooth brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Smooth Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_SMOOTH_STROKE); + deft_sculpt = brush; + + /* Strength brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Strength Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_STRENGTH_STROKE); + + /* Thickness brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Thickness Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_THICKNESS_STROKE); + + /* Grab brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Grab Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_GRAB_STROKE); + + /* Push brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Push Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_PUSH_STROKE); + + /* Twist brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Twist Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_TWIST_STROKE); + + /* Pinch brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Pinch Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_PINCH_STROKE); + + /* Randomize brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Randomize Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_RANDOMIZE_STROKE); + + /* Clone brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Clone Stroke", OB_MODE_SCULPT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_CLONE_STROKE); + + /* Set default brush. */ + BKE_paint_brush_set(sculptpaint, deft_sculpt); +} + +/* Create a set of grease pencil Weight Paint presets. */ +void BKE_brush_gpencil_weight_presets(Main *bmain, ToolSettings *ts) +{ + Paint *weightpaint = &ts->gp_weightpaint->paint; - brush->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_STROKE; - brush->gpencil_tool = GPAINT_TOOL_ERASE; + Brush *brush, *deft_weight; + /* Vertex Draw brush. */ + brush = gpencil_brush_ensure(bmain, ts, "Draw Weight", OB_MODE_WEIGHT_GPENCIL); + BKE_gpencil_brush_preset_set(bmain, brush, GP_BRUSH_PRESET_DRAW_WEIGHT); + deft_weight = brush; /* save default brush. */ - /* set default brush. */ - BKE_paint_brush_set(paint, deft); + /* Set default brush. */ + BKE_paint_brush_set(weightpaint, deft_weight); } struct Brush *BKE_brush_first_search(struct Main *bmain, const eObjectMode ob_mode) |