[Bf-blender-cvs] [ca8e9c881f2] blender2.8: Workbench: Read studiolights from USER + SYSTEM datafiles

[Jeroen Bakker]

Commit: ca8e9c881f282f2eb54d811a94b6cb0ff95fd6b1
Author: Jeroen Bakker
Date:   Wed May 16 09:13:48 2018 +0200
Branches: blender2.8
https://developer.blender.org/rBca8e9c881f282f2eb54d811a94b6cb0ff95fd6b1

Workbench: Read studiolights from USER + SYSTEM datafiles

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

M	source/blender/blenkernel/intern/studiolight.c

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

diff --git a/source/blender/blenkernel/intern/studiolight.c b/source/blender/blenkernel/intern/studiolight.c
index f0db054620a..24dc274cf20 100644
--- a/source/blender/blenkernel/intern/studiolight.c
+++ b/source/blender/blenkernel/intern/studiolight.c
@@ -158,28 +158,11 @@ static void studiolight_calculate_diffuse_light(StudioLight *sl)
 	sl->flag |= STUDIOLIGHT_DIFFUSE_LIGHT_CALCULATED;
 }
 
-
-/* API */
-void BKE_studiolight_init(void)
+static void studiolight_add_files_from_datafolder(const int folder_id, const char* subfolder, int flag)
 {
 	StudioLight *sl;
-	/* go over the preset folder and add a studiolight for every image with its path */
-	/* order studio lights by name */
-	/* Also reserve icon space for it. */
-	/* Add default studio light */
-	sl = studiolight_create();
-	BLI_strncpy(sl->name, "INTERNAL_01\0", FILE_MAXFILE);
-	sl->flag = STUDIOLIGHT_DIFFUSE_LIGHT_CALCULATED;
-	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_X_POS], 0.0f);
-	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_X_NEG], 0.0f);
-	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Y_POS], 0.0f);
-	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Y_NEG], 0.0f);
-	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Z_POS], 1.0f);
-	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Z_NEG], 0.0f);
-	BLI_addtail(&studiolights, sl);
-
 	struct direntry *dir;
-	const char *folder = BKE_appdir_folder_id(BLENDER_DATAFILES, STUDIO_LIGHT_FOLDER);
+	const char *folder = BKE_appdir_folder_id(folder_id, subfolder);
 	if (folder) {
 		unsigned int totfile = BLI_filelist_dir_contents(folder, &dir);
 		int i;
@@ -189,7 +172,7 @@ void BKE_studiolight_init(void)
 				const char *path = dir[i].path;
 				if (BLI_testextensie_n(filename, STUDIO_LIGHT_EXTENSIONS, NULL)) {
 					sl = studiolight_create();
-					sl->flag = STUDIOLIGHT_EXTERNAL_FILE;
+					sl->flag = STUDIOLIGHT_EXTERNAL_FILE | flag;
 					BLI_strncpy(sl->name, filename, FILE_MAXFILE);
 					BLI_strncpy(sl->path, path, FILE_MAXFILE);
 					BLI_addtail(&studiolights, sl);
@@ -199,6 +182,30 @@ void BKE_studiolight_init(void)
 		BLI_filelist_free(dir, totfile);
 		dir = NULL;
 	}
+
+}
+
+/* API */
+void BKE_studiolight_init(void)
+{
+	StudioLight *sl;
+	/* go over the preset folder and add a studiolight for every image with its path */
+	/* order studio lights by name */
+	/* Also reserve icon space for it. */
+	/* Add default studio light */
+	sl = studiolight_create();
+	BLI_strncpy(sl->name, "INTERNAL_01\0", FILE_MAXFILE);
+	sl->flag = STUDIOLIGHT_DIFFUSE_LIGHT_CALCULATED;
+	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_X_POS], 0.0f);
+	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_X_NEG], 0.0f);
+	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Y_POS], 0.0f);
+	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Y_NEG], 0.0f);
+	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Z_POS], 1.0f);
+	copy_v3_fl(sl->diffuse_light[STUDIOLIGHT_Z_NEG], 0.0f);
+	BLI_addtail(&studiolights, sl);
+
+	studiolight_add_files_from_datafolder(BLENDER_SYSTEM_DATAFILES, STUDIO_LIGHT_FOLDER, 0);
+	studiolight_add_files_from_datafolder(BLENDER_USER_DATAFILES,   STUDIO_LIGHT_FOLDER, 0);
 }
 
 void BKE_studiolight_free(void)