F-Curve Modifiers: Groundwork for getting these working

- Completed cleaning up the drawing code so that F-Curves with modifiers now get drawn to reflect this.
- Added a temporary operator to add modifiers (hotkey Ctrl-Shift-M) 

1 files changed, 7 insertions, 6 deletions

diff --git a/source/blender/editors/include/ED_anim_api.h b/source/blender/editors/include/ED_anim_api.h
index 08c5f752fd1..0210e3d6a85 100644
--- a/source/blender/editors/include/ED_anim_api.h
+++ b/source/blender/editors/include/ED_anim_api.h
@@ -149,12 +149,13 @@ typedef enum eAnim_KeyType {
 typedef enum eAnimFilter_Flags {
 	ANIMFILTER_VISIBLE		= (1<<0),	/* should channels be visible (in terms of hierarchy only) */
 	ANIMFILTER_SEL			= (1<<1),	/* should channels be selected */
-	ANIMFILTER_FOREDIT		= (1<<2),	/* does editable status matter */
-	ANIMFILTER_CURVESONLY	= (1<<3),	/* don't include summary-channels, etc. */
-	ANIMFILTER_CHANNELS		= (1<<4),	/* make list for interface drawing */
-	ANIMFILTER_ACTGROUPED	= (1<<5),	/* belongs to the active actiongroup */
-	ANIMFILTER_CURVEVISIBLE	= (1<<6),	/* F-Curve is visible for editing/viewing in Graph Editor */
-	ANIMFILTER_ACTIVE		= (1<<7),	/* channel should be 'active' */  // FIXME: this is only relevant for F-Curves for now
+	ANIMFILTER_UNSEL		= (1<<2),	/* should channels be NOT selected */
+	ANIMFILTER_FOREDIT		= (1<<3),	/* does editable status matter */
+	ANIMFILTER_CURVESONLY	= (1<<4),	/* don't include summary-channels, etc. */
+	ANIMFILTER_CHANNELS		= (1<<5),	/* make list for interface drawing */
+	ANIMFILTER_ACTGROUPED	= (1<<6),	/* belongs to the active actiongroup */
+	ANIMFILTER_CURVEVISIBLE	= (1<<7),	/* F-Curve is visible for editing/viewing in Graph Editor */
+	ANIMFILTER_ACTIVE		= (1<<8),	/* channel should be 'active' */  // FIXME: this is only relevant for F-Curves for now
 } eAnimFilter_Flags;