[Bf-blender-cvs] [c5c6009] master: Proportional editing in action editor: display circle in center of region.
Antony Riakiotakis
noreply at git.blender.org
Wed Apr 8 14:31:34 CEST 2015
Commit: c5c60099c536d2d5276c79eff9c6bda0e9d6dd60
Author: Antony Riakiotakis
Date: Wed Apr 8 14:31:11 2015 +0200
Branches: master
https://developer.blender.org/rBc5c60099c536d2d5276c79eff9c6bda0e9d6dd60
Proportional editing in action editor: display circle in center of
region.
It's -really- hard getting the center of selection here in the y axis, I
feel this is the best compromise.
===================================================================
M source/blender/editors/transform/transform_conversions.c
===================================================================
diff --git a/source/blender/editors/transform/transform_conversions.c b/source/blender/editors/transform/transform_conversions.c
index 23648c2..e11da84 100644
--- a/source/blender/editors/transform/transform_conversions.c
+++ b/source/blender/editors/transform/transform_conversions.c
@@ -58,6 +58,7 @@
#include "BLI_linklist_stack.h"
#include "BLI_string.h"
#include "BLI_bitmap.h"
+#include "BLI_rect.h"
#include "BKE_DerivedMesh.h"
#include "BKE_action.h"
@@ -3402,13 +3403,14 @@ static int count_masklayer_frames(MaskLayer *masklay, char side, float cfra, boo
/* This function assigns the information to transdata */
-static void TimeToTransData(TransData *td, float *time, AnimData *adt)
+static void TimeToTransData(TransData *td, float *time, AnimData *adt, float ypos)
{
/* memory is calloc'ed, so that should zero everything nicely for us */
td->val = time;
td->ival = *(time);
td->center[0] = td->ival;
+ td->center[1] = ypos;
/* store the AnimData where this keyframe exists as a keyframe of the
* active action as td->extra.
@@ -3423,7 +3425,7 @@ static void TimeToTransData(TransData *td, float *time, AnimData *adt)
* The 'side' argument is needed for the extend mode. 'B' = both sides, 'R'/'L' mean only data
* on the named side are used.
*/
-static TransData *ActionFCurveToTransData(TransData *td, TransData2D **td2dv, FCurve *fcu, AnimData *adt, char side, float cfra, bool propedit)
+static TransData *ActionFCurveToTransData(TransData *td, TransData2D **td2dv, FCurve *fcu, AnimData *adt, char side, float cfra, bool propedit, float ypos)
{
BezTriple *bezt;
TransData2D *td2d = *td2dv;
@@ -3437,7 +3439,7 @@ static TransData *ActionFCurveToTransData(TransData *td, TransData2D **td2dv, FC
if (propedit || (bezt->f2 & SELECT)) { /* note this MUST match count_fcurve_keys(), so can't use BEZSELECTED() macro */
/* only add if on the right 'side' of the current frame */
if (FrameOnMouseSide(side, bezt->vec[1][0], cfra)) {
- TimeToTransData(td, bezt->vec[1], adt);
+ TimeToTransData(td, bezt->vec[1], adt, ypos);
if (bezt->f2 & SELECT)
td->flag |= TD_SELECTED;
@@ -3492,7 +3494,7 @@ void flushTransIntFrameActionData(TransInfo *t)
* The 'side' argument is needed for the extend mode. 'B' = both sides, 'R'/'L' mean only data
* on the named side are used.
*/
-static int GPLayerToTransData(TransData *td, tGPFtransdata *tfd, bGPDlayer *gpl, char side, float cfra, bool propedit)
+static int GPLayerToTransData(TransData *td, tGPFtransdata *tfd, bGPDlayer *gpl, char side, float cfra, bool propedit, float ypos)
{
bGPDframe *gpf;
int count = 0;
@@ -3506,6 +3508,7 @@ static int GPLayerToTransData(TransData *td, tGPFtransdata *tfd, bGPDlayer *gpl,
td->ival = (float)gpf->framenum;
td->center[0] = td->ival;
+ td->center[1] = ypos;
tfd->val = (float)gpf->framenum;
tfd->sdata = &gpf->framenum;
@@ -3522,7 +3525,7 @@ static int GPLayerToTransData(TransData *td, tGPFtransdata *tfd, bGPDlayer *gpl,
}
/* refer to comment above #GPLayerToTransData, this is the same but for masks */
-static int MaskLayerToTransData(TransData *td, tGPFtransdata *tfd, MaskLayer *masklay, char side, float cfra, bool propedit)
+static int MaskLayerToTransData(TransData *td, tGPFtransdata *tfd, MaskLayer *masklay, char side, float cfra, bool propedit, float ypos)
{
MaskLayerShape *masklay_shape;
int count = 0;
@@ -3536,6 +3539,7 @@ static int MaskLayerToTransData(TransData *td, tGPFtransdata *tfd, MaskLayer *ma
td->ival = (float)masklay_shape->frame;
td->center[0] = td->ival;
+ td->center[1] = ypos;
tfd->val = (float)masklay_shape->frame;
tfd->sdata = &masklay_shape->frame;
@@ -3559,6 +3563,14 @@ static void createTransActionData(bContext *C, TransInfo *t)
TransData2D *td2d = NULL;
tGPFtransdata *tfd = NULL;
+ rcti *mask = &t->ar->v2d.mask;
+ rctf *datamask = &t->ar->v2d.cur;
+
+ float xsize = BLI_rctf_size_x(datamask);
+ float ysize = BLI_rctf_size_y(datamask);
+ float xmask = BLI_rcti_size_x(mask);
+ float ymask = BLI_rcti_size_y(mask);
+
bAnimContext ac;
ListBase anim_data = {NULL, NULL};
bAnimListElem *ale;
@@ -3567,6 +3579,7 @@ static void createTransActionData(bContext *C, TransInfo *t)
int count = 0;
float cfra;
+ float ypos = 1.0f / ((ysize / xsize) * (xmask / ymask)) * BLI_rctf_cent_y(&t->ar->v2d.cur);
/* determine what type of data we are operating on */
if (ANIM_animdata_get_context(C, &ac) == 0)
@@ -3668,7 +3681,7 @@ static void createTransActionData(bContext *C, TransInfo *t)
bGPDlayer *gpl = (bGPDlayer *)ale->data;
int i;
- i = GPLayerToTransData(td, tfd, gpl, t->frame_side, cfra, propedit);
+ i = GPLayerToTransData(td, tfd, gpl, t->frame_side, cfra, propedit, ypos);
td += i;
tfd += i;
}
@@ -3676,7 +3689,7 @@ static void createTransActionData(bContext *C, TransInfo *t)
MaskLayer *masklay = (MaskLayer *)ale->data;
int i;
- i = MaskLayerToTransData(td, tfd, masklay, t->frame_side, cfra, propedit);
+ i = MaskLayerToTransData(td, tfd, masklay, t->frame_side, cfra, propedit, ypos);
td += i;
tfd += i;
}
@@ -3684,7 +3697,7 @@ static void createTransActionData(bContext *C, TransInfo *t)
AnimData *adt = ANIM_nla_mapping_get(&ac, ale);
FCurve *fcu = (FCurve *)ale->key_data;
- td = ActionFCurveToTransData(td, &td2d, fcu, adt, t->frame_side, cfra, propedit);
+ td = ActionFCurveToTransData(td, &td2d, fcu, adt, t->frame_side, cfra, propedit, ypos);
}
}
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