Revision: 47711
          
http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=47711
Author:   aligorith
Date:     2012-06-11 00:46:22 +0000 (Mon, 11 Jun 2012)
Log Message:
-----------
Code cleanup - Removing/commenting out various bits of legacy cruft related to
old Grease Pencil stuff

Modified Paths:
--------------
    trunk/blender/source/blender/editors/gpencil/drawgpencil.c
    trunk/blender/source/blender/editors/gpencil/gpencil_edit.c
    trunk/blender/source/blender/editors/gpencil/gpencil_paint.c
    trunk/blender/source/blender/editors/include/ED_gpencil.h
    trunk/blender/source/blender/editors/include/ED_sequencer.h
    trunk/blender/source/blender/editors/space_image/image_draw.c
    trunk/blender/source/blender/editors/space_node/node_draw.c
    trunk/blender/source/blender/editors/space_sequencer/sequencer_draw.c
    trunk/blender/source/blender/makesdna/DNA_space_types.h
    trunk/blender/source/blender/makesrna/intern/rna_space.c

Modified: trunk/blender/source/blender/editors/gpencil/drawgpencil.c
===================================================================
--- trunk/blender/source/blender/editors/gpencil/drawgpencil.c  2012-06-11 
00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/gpencil/drawgpencil.c  2012-06-11 
00:46:22 UTC (rev 47711)
@@ -664,7 +664,7 @@
 // ............................
 
 /* draw grease-pencil sketches to specified 2d-view that uses ibuf corrections 
*/
-void draw_gpencil_2dimage(bContext *C)
+void draw_gpencil_2dimage(const bContext *C)
 {
        ScrArea *sa = CTX_wm_area(C);
        ARegion *ar = CTX_wm_region(C);
@@ -726,7 +726,7 @@
 /* draw grease-pencil sketches to specified 2d-view assuming that matrices are 
already set correctly 
  * Note: this gets called twice - first time with onlyv2d=1 to draw 'canvas' 
strokes, second time with onlyv2d=0 for screen-aligned strokes
  */
-void draw_gpencil_view2d(bContext *C, short onlyv2d)
+void draw_gpencil_view2d(const bContext *C, short onlyv2d)
 {
        ScrArea *sa = CTX_wm_area(C);
        ARegion *ar = CTX_wm_region(C);

Modified: trunk/blender/source/blender/editors/gpencil/gpencil_edit.c
===================================================================
--- trunk/blender/source/blender/editors/gpencil/gpencil_edit.c 2012-06-11 
00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/gpencil/gpencil_edit.c 2012-06-11 
00:46:22 UTC (rev 47711)
@@ -78,7 +78,7 @@
 /* Context Wrangling... */
 
 /* Get pointer to active Grease Pencil datablock, and an RNA-pointer to trace 
back to whatever owns it */
-bGPdata **gpencil_data_get_pointers(bContext *C, PointerRNA *ptr)
+bGPdata **gpencil_data_get_pointers(const bContext *C, PointerRNA *ptr)
 {
        ID *screen_id = (ID *)CTX_wm_screen(C);
        Scene *scene = CTX_data_scene(C);
@@ -181,7 +181,7 @@
 }
 
 /* Get the active Grease Pencil datablock */
-bGPdata *gpencil_data_get_active(bContext *C)
+bGPdata *gpencil_data_get_active(const bContext *C)
 {
        bGPdata **gpd_ptr = gpencil_data_get_pointers(C, NULL);
        return (gpd_ptr) ? *(gpd_ptr) : NULL;

Modified: trunk/blender/source/blender/editors/gpencil/gpencil_paint.c
===================================================================
--- trunk/blender/source/blender/editors/gpencil/gpencil_paint.c        
2012-06-11 00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/gpencil/gpencil_paint.c        
2012-06-11 00:46:22 UTC (rev 47711)
@@ -968,16 +968,6 @@
                                        printf("Error: 3D-View active region 
doesn't have any region data, so cannot be drawable\n");
                                return 0;
                        }
-
-#if 0 // XXX will this sort of antiquated stuff be restored?
-                       /* check that gpencil data is allowed to be drawn */
-                       if ((v3d->flag2 & V3D_DISPGP) == 0) {
-                               p->status = GP_STATUS_ERROR;
-                               if (G.debug & G_DEBUG)
-                                       printf("Error: In active view, Grease 
Pencil not shown\n");
-                               return 0;
-                       }
-#endif
                }
                break;
 
@@ -989,16 +979,6 @@
                        p->sa = curarea;
                        p->ar = ar;
                        p->v2d = &ar->v2d;
-                       
-#if 0 // XXX will this sort of antiquated stuff be restored?
-                       /* check that gpencil data is allowed to be drawn */
-                       if ((snode->flag & SNODE_DISPGP) == 0) {
-                               p->status = GP_STATUS_ERROR;
-                               if (G.debug & G_DEBUG)
-                                       printf("Error: In active view, Grease 
Pencil not shown\n");
-                               return 0;
-                       }
-#endif
                }
                break;
                case SPACE_SEQ:
@@ -1017,14 +997,6 @@
                                        printf("Error: In active view 
(sequencer), active mode doesn't support Grease Pencil\n");
                                return 0;
                        }
-#if 0 // XXX will this sort of antiquated stuff be restored?
-                       if ((sseq->flag & SEQ_DRAW_GPENCIL) == 0) {
-                               p->status = GP_STATUS_ERROR;
-                               if (G.debug & G_DEBUG)
-                                       printf("Error: In active view, Grease 
Pencil not shown\n");
-                               return 0;
-                       }
-#endif
                }
                break;
                case SPACE_IMAGE:
@@ -1035,48 +1007,36 @@
                        p->sa = curarea;
                        p->ar = ar;
                        p->v2d = &ar->v2d;
-                       //p->ibuf= BKE_image_get_ibuf(sima->image, 
&sima->iuser);
-                       
-#if 0 // XXX disabled for now
-                       /* check that gpencil data is allowed to be drawn */
-                       if ((sima->flag & SI_DISPGP) == 0) {
-                               p->status = GP_STATUS_ERROR;
-                               if (G.debug & G_DEBUG)
-                                       printf("Error: In active view, Grease 
Pencil not shown\n");
-                               return 0;
-                       }
-#endif
                }
                break;
                case SPACE_CLIP:
                {
                        SpaceClip *sc = curarea->spacedata.first;
-
+                       
                        /* set the current area */
                        p->sa = curarea;
                        p->ar = ar;
                        p->v2d = &ar->v2d;
-                       //p->ibuf= BKE_image_get_ibuf(sima->image, 
&sima->iuser);
-
+                       
                        invert_m4_m4(p->imat, sc->unistabmat);
-
+                       
                        /* custom color for new layer */
                        p->custom_color[0] = 1.0f;
                        p->custom_color[1] = 0.0f;
                        p->custom_color[2] = 0.5f;
                        p->custom_color[3] = 0.9f;
-
+                       
                        if (sc->gpencil_src == SC_GPENCIL_SRC_TRACK) {
                                int framenr = sc->user.framenr;
                                MovieTrackingTrack *track = 
BKE_tracking_active_track(&sc->clip->tracking);
                                MovieTrackingMarker *marker = 
BKE_tracking_exact_marker(track, framenr);
-
+                               
                                p->imat[3][0] -= marker->pos[0];
                                p->imat[3][1] -= marker->pos[1];
                        }
                }
                break;
-
+               
                /* unsupported views */
                default:
                {
@@ -1157,7 +1117,7 @@
        p->gpl = gpencil_layer_getactive(p->gpd);
        if (p->gpl == NULL) {
                p->gpl = gpencil_layer_addnew(p->gpd);
-
+               
                if (p->custom_color[3])
                        copy_v3_v3(p->gpl->color, p->custom_color);
        }
@@ -1465,8 +1425,9 @@
        float mousef[2];
        int tablet = 0;
 
-       /* convert from window-space to area-space mouse coordintes */
-       // NOTE: float to ints conversions, +1 factor is probably used to 
ensure a bit more accurate rounding...
+       /* convert from window-space to area-space mouse coordintes 
+        * NOTE: float to ints conversions, +1 factor is probably used to 
ensure a bit more accurate rounding... 
+        */
        p->mval[0] = event->mval[0] + 1;
        p->mval[1] = event->mval[1] + 1;
 

Modified: trunk/blender/source/blender/editors/include/ED_gpencil.h
===================================================================
--- trunk/blender/source/blender/editors/include/ED_gpencil.h   2012-06-11 
00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/include/ED_gpencil.h   2012-06-11 
00:46:22 UTC (rev 47711)
@@ -64,8 +64,8 @@
 
 /* ----------- Grease Pencil Tools/Context ------------- */
 
-struct bGPdata **gpencil_data_get_pointers(struct bContext *C, struct 
PointerRNA *ptr);
-struct bGPdata *gpencil_data_get_active(struct bContext *C);
+struct bGPdata **gpencil_data_get_pointers(const struct bContext *C, struct 
PointerRNA *ptr);
+struct bGPdata *gpencil_data_get_active(const struct bContext *C);
 struct bGPdata *gpencil_data_get_active_v3d(struct Scene *scene); /* for 
offscreen rendering */
 
 /* ----------- Grease Pencil Operators ----------------- */
@@ -76,8 +76,8 @@
 /* ------------ Grease-Pencil Drawing API ------------------ */
 /* drawgpencil.c */
 
-void draw_gpencil_2dimage(struct bContext *C);
-void draw_gpencil_view2d(struct bContext *C, short onlyv2d);
+void draw_gpencil_2dimage(const struct bContext *C);
+void draw_gpencil_view2d(const struct bContext *C, short onlyv2d);
 void draw_gpencil_view3d(struct Scene *scene, struct View3D *v3d, struct 
ARegion *ar, short only3d);
 
 void gpencil_panel_standard(const struct bContext *C, struct Panel *pa);

Modified: trunk/blender/source/blender/editors/include/ED_sequencer.h
===================================================================
--- trunk/blender/source/blender/editors/include/ED_sequencer.h 2012-06-11 
00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/include/ED_sequencer.h 2012-06-11 
00:46:22 UTC (rev 47711)
@@ -27,8 +27,6 @@
 #ifndef __ED_SEQUENCER_H__
 #define __ED_SEQUENCER_H__
 
-#define SEQ_ZOOM_FAC(szoom) ((szoom) > 0.0f) ? (szoom) : ((szoom) == 0.0f) ? 
(1.0f) : (-1.0f / (szoom))
-
 struct Scene;
 struct Sequence;
 

Modified: trunk/blender/source/blender/editors/space_image/image_draw.c
===================================================================
--- trunk/blender/source/blender/editors/space_image/image_draw.c       
2012-06-11 00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/space_image/image_draw.c       
2012-06-11 00:46:22 UTC (rev 47711)
@@ -565,7 +565,6 @@
        /* draw in View2D space? */
        if (onlyv2d) {
                /* draw grease-pencil ('image' strokes) */
-               //if (sima->flag & SI_DISPGP)
                draw_gpencil_2dimage(C);
        }
        else {
@@ -573,7 +572,6 @@
                //SpaceImage *sima= (SpaceImage *)CTX_wm_space_data(C);
                
                /* draw grease-pencil ('screen' strokes) */
-               //if (sima->flag & SI_DISPGP)
                draw_gpencil_view2d(C, 0);
        }
 }

Modified: trunk/blender/source/blender/editors/space_node/node_draw.c
===================================================================
--- trunk/blender/source/blender/editors/space_node/node_draw.c 2012-06-11 
00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/space_node/node_draw.c 2012-06-11 
00:46:22 UTC (rev 47711)
@@ -1138,15 +1138,15 @@
        glDisable(GL_BLEND);
        
        /* draw grease-pencil ('canvas' strokes) */
-       if (/*(snode->flag & SNODE_DISPGP) &&*/ (snode->nodetree))
-               draw_gpencil_view2d((bContext*)C, 1);
+       if (snode->nodetree)
+               draw_gpencil_view2d(C, 1);
        
        /* reset view matrix */
        UI_view2d_view_restore(C);
        
        /* draw grease-pencil (screen strokes, and also paintbuffer) */
-       if (/*(snode->flag & SNODE_DISPGP) && */(snode->nodetree))
-               draw_gpencil_view2d((bContext*)C, 0);
+       if (snode->nodetree)
+               draw_gpencil_view2d(C, 0);
        
        /* scrollers */
        scrollers= UI_view2d_scrollers_calc(C, v2d, 10, V2D_GRID_CLAMP, 
V2D_ARG_DUMMY, V2D_ARG_DUMMY);

Modified: trunk/blender/source/blender/editors/space_sequencer/sequencer_draw.c
===================================================================
--- trunk/blender/source/blender/editors/space_sequencer/sequencer_draw.c       
2012-06-11 00:21:50 UTC (rev 47710)
+++ trunk/blender/source/blender/editors/space_sequencer/sequencer_draw.c       
2012-06-11 00:46:22 UTC (rev 47711)
@@ -976,7 +976,6 @@
        }
        
        /* draw grease-pencil (image aligned) */
-//     if (sseq->flag & SEQ_DRAW_GPENCIL)
        draw_gpencil_2dimage(C);
 
        IMB_freeImBuf(ibuf);
@@ -985,7 +984,6 @@
        UI_view2d_view_restore(C);
        
        /* draw grease-pencil (screen aligned) */
-//     if (sseq->flag & SEQ_DRAW_GPENCIL)
        draw_gpencil_view2d(C, 0);
 
        //if (sc->mode == SC_MODE_MASKEDIT) {

Modified: trunk/blender/source/blender/makesdna/DNA_space_types.h
===================================================================
--- trunk/blender/source/blender/makesdna/DNA_space_types.h     2012-06-11 
00:21:50 UTC (rev 47710)

@@ Diff output truncated at 10240 characters. @@
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