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Little test commit for slikdigit.

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Moves mouse pointer to center of transformation on grabs init. Easier to select a constraint axis with MMB this way.
This is testing only and very hackish (couldn't find a proper way to get a screen's global coordinates offset).
This commit is contained in:
Martin Poirier
2005-02-18 01:34:38 +00:00
parent 3d0780d3ec
commit f24c823f77
1 changed files with 17 additions and 5 deletions
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22
source/blender/src/transform.c
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@@ -103,6 +103,9 @@
extern ListBase editNurb;
extern ListBase editelems;
extern void helpline(float *vec);
#include "transform.h"
#include "transform_generics.h"
#include "transform_constraints.h"
@@ -712,6 +715,10 @@ void Transform(int mode) {
float MatI[3][3];
unsigned short event;
/*joeedh -> hopefully may be what makes the old transform() constant*/
areawinset(curarea->win);
Mat3One(MatI);
/* stupid PET initialisation code */
@@ -763,9 +770,6 @@ void Transform(int mode) {
event= extern_qread(&val);
}
/*joeedh -> hopefully may be what makes the old transform() constant*/
areawinset(curarea->win);
trans.redraw = 1;
while (ret_val == 0) {
@@ -964,8 +968,9 @@ int Shear(TransInfo *t, short mval[2]) {
if (td->flag & TD_NOACTION)
continue;
if (G.obedit) {
Mat3MulMat3(totmat, tmat, omat);
Mat3MulMat3(tmat, td->smtx, totmat);
float mat3[3][3];
Mat3MulMat3(mat3, totmat, omat);
Mat3MulMat3(tmat, td->smtx, mat3);
}
else {
Mat3CpyMat3(tmat, totmat);
@@ -1311,8 +1316,15 @@ int Rotation(TransInfo *t, short mval[2]) {
/* ************************** TRANSLATION *************************** */
void initTranslation(TransInfo *t) {
int x, y;
t->num.idx_max = 2;
t->transform = Translation;
x = G.vd->area->v1->vec.x;
y = G.vd->area->v1->vec.y + (G.vd->area->headwin?28:1);
warp_pointer(t->center2d[0] + x, t->center2d[1] + y);
t->imval[0] = t->center2d[0];
t->imval[1] = t->center2d[1];
}
int Translation(TransInfo *t, short mval[2]) {