GP: Add thickness and stregth factor to UI

Now it's possible change the factors for soft eraser.

1 files changed, 16 insertions, 0 deletions

diff --git a/source/blender/makesrna/intern/rna_brush.c b/source/blender/makesrna/intern/rna_brush.c
index 111c187a407..00209accee7 100644
--- a/source/blender/makesrna/intern/rna_brush.c
+++ b/source/blender/makesrna/intern/rna_brush.c
@@ -1163,6 +1163,22 @@ static void rna_def_gpencil_options(BlenderRNA *brna)
 	RNA_def_parameter_clear_flags(prop, PROP_ANIMATABLE, 0);
 	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);
 
+	prop = RNA_def_property(srna, "eraser_strength_factor", PROP_FLOAT, PROP_NONE);
+	RNA_def_property_float_sdna(prop, NULL, "era_strength_f");
+	RNA_def_property_range(prop, 0.0f, 1.0f);
+	RNA_def_property_ui_text(prop, "Strength Factor",
+		"Amount of erasing for strength ");
+	RNA_def_parameter_clear_flags(prop, PROP_ANIMATABLE, 0);
+	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);
+
+	prop = RNA_def_property(srna, "eraser_thickness_factor", PROP_FLOAT, PROP_NONE);
+	RNA_def_property_float_sdna(prop, NULL, "era_thickness_f");
+	RNA_def_property_range(prop, 0.0f, 1.0f);
+	RNA_def_property_ui_text(prop, "Thickness Factor",
+		"Amount of erasing for thickness ");
+	RNA_def_parameter_clear_flags(prop, PROP_ANIMATABLE, 0);
+	RNA_def_property_update(prop, NC_GPENCIL | ND_DATA, NULL);
+
 	/* brush standard icon */
 	prop = RNA_def_property(srna, "gp_icon", PROP_ENUM, PROP_NONE);
 	RNA_def_property_enum_sdna(prop, NULL, "icon_id");