ParticleSettings animdata wasn't shown in graph editor, dope sheet and nla editor.

Tiny bug fix too: Had forgotten particle child length setting from do_versions so old files with child hair showed all hair with zero length.

2 files changed, 37 insertions, 2 deletions

diff --git a/source/blender/editors/space_graph/graph_draw.c b/source/blender/editors/space_graph/graph_draw.c
index f8f613223db..67a93b2e786 100644
--- a/source/blender/editors/space_graph/graph_draw.c
+++ b/source/blender/editors/space_graph/graph_draw.c
@@ -52,6 +52,7 @@
 #include "DNA_lamp_types.h"
 #include "DNA_material_types.h"
 #include "DNA_object_types.h"
+#include "DNA_particle_types.h"
 #include "DNA_scene_types.h"
 #include "DNA_screen_types.h"
 #include "DNA_space_types.h"
@@ -1038,6 +1039,22 @@ void graph_draw_channel_names(bAnimContext *ac, SpaceIpo *sipo, ARegion *ar)
 					strcpy(name, "Materials");
 				}
 					break;
+				case ANIMTYPE_FILLPARTD: /* object particles (dopesheet) expand widget */
+				{
+					Object *ob = (Object *)ale->data;
+					
+					group = 4;
+					indent = 1;
+					special = ICON_PARTICLE_DATA;
+					
+					if (FILTER_PART_OBJC(ob))
+						expand = ICON_TRIA_DOWN;
+					else
+						expand = ICON_TRIA_RIGHT;
+						
+					strcpy(name, "Particles");
+				}
+					break;
 				
 				
 				case ANIMTYPE_DSMAT: /* single material (dopesheet) expand widget */
@@ -1138,6 +1155,23 @@ void graph_draw_channel_names(bAnimContext *ac, SpaceIpo *sipo, ARegion *ar)
 					strcpy(name, wo->id.name+2);
 				}
 					break;
+				case ANIMTYPE_DSPART: /* particle (dopesheet) expand widget */
+				{
+					ParticleSettings *part= (ParticleSettings*)ale->data;
+					
+					group = 0;
+					indent = 0;
+					special = ICON_PARTICLE_DATA;
+					offset = 21;
+					
+					if (FILTER_PART_OBJD(part))	
+						expand = ICON_TRIA_DOWN;
+					else
+						expand = ICON_TRIA_RIGHT;
+					
+					strcpy(name, part->id.name+2);
+				}
+					break;
 				
 				
 				case ANIMTYPE_GROUP: /* action group */
@@ -1196,8 +1230,8 @@ void graph_draw_channel_names(bAnimContext *ac, SpaceIpo *sipo, ARegion *ar)
 					grp= fcu->grp;
 					
 					if (ale->id) {
-						/* special exception for materials */
-						if (GS(ale->id->name) == ID_MA) {
+						/* special exception for materials and particles */
+						if (ELEM(GS(ale->id->name),ID_MA,ID_PA)) {
 							offset= 21;
 							indent= 1;
 						}
diff --git a/source/blender/editors/space_graph/graph_header.c b/source/blender/editors/space_graph/graph_header.c
index eeede3ae95b..e4ce889a188 100644
--- a/source/blender/editors/space_graph/graph_header.c
+++ b/source/blender/editors/space_graph/graph_header.c
@@ -304,6 +304,7 @@ void graph_header_buttons(const bContext *C, ARegion *ar)
 			uiDefIconButBitI(block, TOGN, ADS_FILTER_NOLAM, B_REDR, ICON_LAMP_DATA,	(short)(xco+=XIC),yco,XIC,YIC, &(sipo->ads->filterflag), 0, 0, 0, 0, "Display Lamps");
 			uiDefIconButBitI(block, TOGN, ADS_FILTER_NOCAM, B_REDR, ICON_CAMERA_DATA,	(short)(xco+=XIC),yco,XIC,YIC, &(sipo->ads->filterflag), 0, 0, 0, 0, "Display Cameras");
 			uiDefIconButBitI(block, TOGN, ADS_FILTER_NOCUR, B_REDR, ICON_CURVE_DATA,	(short)(xco+=XIC),yco,XIC,YIC, &(sipo->ads->filterflag), 0, 0, 0, 0, "Display Curves");
+			uiDefIconButBitI(block, TOGN, ADS_FILTER_NOPART, B_REDR, ICON_PARTICLE_DATA,	(short)(xco+=XIC),yco,XIC,YIC, &(sipo->ads->filterflag), 0, 0, 0, 0, "Display Particles");
 		uiBlockEndAlign(block);
 		xco += 15;
 	}