GP: Init new Eraser Hard

1 files changed, 28 insertions, 0 deletions

diff --git a/source/blender/blenloader/intern/versioning_defaults.c b/source/blender/blenloader/intern/versioning_defaults.c
index 2fd332c460f..ec5c8e70d12 100644
--- a/source/blender/blenloader/intern/versioning_defaults.c
+++ b/source/blender/blenloader/intern/versioning_defaults.c
@@ -42,8 +42,10 @@
 #include "DNA_windowmanager_types.h"
 #include "DNA_workspace_types.h"
 
+#include "BKE_brush.h"
 #include "BKE_colortools.h"
 #include "BKE_layer.h"
+#include "BKE_library.h"
 #include "BKE_main.h"
 #include "BKE_node.h"
 #include "BKE_screen.h"
@@ -234,4 +236,30 @@ void BLO_update_defaults_startup_blend(Main *bmain, const char *app_template)
 			mesh->smoothresh = DEG2RADF(30);
 		}
 	}
+
+	/* Grease Pencil New Eraser Brush */
+	if (builtin_template) {
+		Brush *br;
+		/* Rename old Hard Eraser */
+		br = (Brush *)BKE_libblock_find_name(bmain, ID_BR, "Eraser Hard");
+		if (br) {
+			strcpy(br->id.name, "BREraser Point");
+		}
+		for (Scene *scene = bmain->scene.first; scene; scene = scene->id.next) {
+			ToolSettings *ts = scene->toolsettings;
+			/* create new hard brush (only create one, but need ToolSettings) */
+			br = (Brush *)BKE_libblock_find_name(bmain, ID_BR, "Eraser Hard");
+			if (!br) {
+				br = BKE_brush_add_gpencil(bmain, ts, "Eraser Hard");
+				br->size = 30.0f;
+				br->gpencil_settings->draw_strength = 1.0f;
+				br->gpencil_settings->flag = (GP_BRUSH_ENABLE_CURSOR | GP_BRUSH_DEFAULT_ERASER);
+				br->gpencil_settings->icon_id = GP_BRUSH_ICON_ERASE_HARD;
+				br->gpencil_tool = GPAINT_TOOL_ERASE;
+				br->gpencil_settings->eraser_mode = GP_BRUSH_ERASER_SOFT;
+				br->gpencil_settings->era_strength_f = 100.0f;
+				br->gpencil_settings->era_thickness_f = 50.0f;
+			}
+		}
+	}
 }