Get rid of the BRUSH_FIXED_TEX flag, use mapping modes instead. Version

patched all previous texture paint brushes to use tiled mapping since
mappping is now shared between 2d and 3d painting.

7 files changed, 20 insertions, 14 deletions

diff --git a/source/blender/blenkernel/BKE_blender.h b/source/blender/blenkernel/BKE_blender.h
index 9c6d26c08bc..2d596faabce 100644
--- a/source/blender/blenkernel/BKE_blender.h
+++ b/source/blender/blenkernel/BKE_blender.h
@@ -42,7 +42,7 @@ extern "C" {
  * and keep comment above the defines.
  * Use STRINGIFY() rather than defining with quotes */
 #define BLENDER_VERSION         265
-#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
diff --git a/source/blender/blenkernel/intern/brush.c b/source/blender/blenkernel/intern/brush.c
index aeb0407b37f..e8275471b09 100644
--- a/source/blender/blenkernel/intern/brush.c
+++ b/source/blender/blenkernel/intern/brush.c
@@ -259,7 +259,6 @@ void BKE_brush_debug_print_state(Brush *br)
 	BR_TEST_FLAG(BRUSH_SIZE_PRESSURE);
 	BR_TEST_FLAG(BRUSH_JITTER_PRESSURE);
 	BR_TEST_FLAG(BRUSH_SPACING_PRESSURE);
-	BR_TEST_FLAG(BRUSH_FIXED_TEX);
 	BR_TEST_FLAG(BRUSH_RAKE);
 	BR_TEST_FLAG(BRUSH_ANCHORED);
 	BR_TEST_FLAG(BRUSH_DIR_IN);
diff --git a/source/blender/blenkernel/intern/texture.c b/source/blender/blenkernel/intern/texture.c
index fbaf6f70fbc..2e909f11eaa 100644
--- a/source/blender/blenkernel/intern/texture.c
+++ b/source/blender/blenkernel/intern/texture.c
@@ -615,6 +615,7 @@ void default_mtex(MTex *mtex)
 	mtex->gravityfac = 1.0f;
 	mtex->fieldfac = 1.0f;
 	mtex->normapspace = MTEX_NSPACE_TANGENT;
+	mtex->brush_map_mode = MTEX_MAP_MODE_TILED;
 }
 
 
diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index 029e16969db..09c90f6acb2 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -8663,6 +8663,15 @@ static void do_versions(FileData *fd, Library *lib, Main *main)
 		}
 	}
 
+	if (!MAIN_VERSION_ATLEAST(main, 265, 9)) {
+		Brush *br;
+		for (br = main->brush.first; br; br = br->id.next) {
+			if (br->ob_mode & OB_MODE_TEXTURE_PAINT) {
+				br->mtex.brush_map_mode = MTEX_MAP_MODE_TILED;
+			}
+		}
+	}
+
 	// if (main->versionfile < 265 || (main->versionfile == 265 && main->subversionfile < 7)) {
 
 	/* WATCH IT!!!: pointers from libdata have not been converted yet here! */
diff --git a/source/blender/editors/sculpt_paint/paint_image_2d.c b/source/blender/editors/sculpt_paint/paint_image_2d.c
index dd7412cf3d5..9965727ed79 100644
--- a/source/blender/editors/sculpt_paint/paint_image_2d.c
+++ b/source/blender/editors/sculpt_paint/paint_image_2d.c
@@ -331,7 +331,7 @@ static void brush_painter_refresh_cache(BrushPainter *painter, const float pos[2
 		flt = cache->flt;
 		size = (cache->size) ? cache->size : diameter;
 
-		if (brush->flag & BRUSH_FIXED_TEX) {
+		if (brush->mtex.brush_map_mode == MTEX_MAP_MODE_TILED) {
 			BKE_brush_imbuf_new(scene, brush, flt, 3, size, &cache->maskibuf, use_color_correction);
 			brush_painter_fixed_tex_partial_update(painter, pos);
 		}
@@ -342,7 +342,7 @@ static void brush_painter_refresh_cache(BrushPainter *painter, const float pos[2
 		cache->lastalpha = alpha;
 		cache->lastjitter = brush->jitter;
 	}
-	else if ((brush->flag & BRUSH_FIXED_TEX) && mtex && mtex->tex) {
+	else if ((brush->mtex.brush_map_mode == MTEX_MAP_MODE_TILED) && mtex && mtex->tex) {
 		int dx = (int)painter->lastpaintpos[0] - (int)pos[0];
 		int dy = (int)painter->lastpaintpos[1] - (int)pos[1];
 
diff --git a/source/blender/makesdna/DNA_brush_types.h b/source/blender/makesdna/DNA_brush_types.h
index e3571c767bd..e935592ecfb 100644
--- a/source/blender/makesdna/DNA_brush_types.h
+++ b/source/blender/makesdna/DNA_brush_types.h
@@ -112,7 +112,7 @@ typedef enum BrushFlags {
 	BRUSH_SIZE_PRESSURE = (1 << 3),
 	BRUSH_JITTER_PRESSURE = (1 << 4),
 	BRUSH_SPACING_PRESSURE = (1 << 5),
-	BRUSH_FIXED_TEX = (1 << 6),
+	BRUSH_FIXED_TEX = (1 << 6), /* obsolete, use mtex->brush_map_mode = MTEX_MAP_MODE_TILED instead */
 	BRUSH_RAKE = (1 << 7),
 	BRUSH_ANCHORED = (1 << 8),
 	BRUSH_DIR_IN = (1 << 9),
@@ -164,10 +164,12 @@ typedef enum BrushSculptTool {
 } BrushSculptTool;
 
 /* ImagePaintSettings.tool */
-#define PAINT_TOOL_DRAW     0
-#define PAINT_TOOL_SOFTEN   1
-#define PAINT_TOOL_SMEAR    2
-#define PAINT_TOOL_CLONE    3
+typedef enum BrushImagePaintTool{
+	PAINT_TOOL_DRAW = 0,
+	PAINT_TOOL_SOFTEN = 1,
+	PAINT_TOOL_SMEAR = 2,
+	PAINT_TOOL_CLONE = 3
+} BrushImagePaintTool;
 
 /* direction that the brush displaces along */
 enum {
diff --git a/source/blender/makesrna/intern/rna_brush.c b/source/blender/makesrna/intern/rna_brush.c
index 2eb656878ae..f17ee48a87c 100644
--- a/source/blender/makesrna/intern/rna_brush.c
+++ b/source/blender/makesrna/intern/rna_brush.c
@@ -867,11 +867,6 @@ static void rna_def_brush(BlenderRNA *brna)
 	RNA_def_property_boolean_sdna(prop, NULL, "flag", BRUSH_RESTORE_MESH);
 	RNA_def_property_ui_text(prop, "Restore Mesh", "Allow a single dot to be carefully positioned");
 	RNA_def_property_update(prop, 0, "rna_Brush_update");
-
-	prop = RNA_def_property(srna, "use_fixed_texture", PROP_BOOLEAN, PROP_NONE);
-	RNA_def_property_boolean_sdna(prop, NULL, "flag", BRUSH_FIXED_TEX);
-	RNA_def_property_ui_text(prop, "Fixed Texture", "Keep texture origin in fixed position");
-	RNA_def_property_update(prop, 0, "rna_Brush_update");
 	
 	/* only for projection paint, TODO, other paint modes */
 	prop = RNA_def_property(srna, "use_alpha", PROP_BOOLEAN, PROP_NONE);