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Transform 2D center was using short. Not good enough when it's it's way off screen. Switched to ints, that fixed the bug in the tracker.

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Switching to floats would probably be safer in the long term, but too many things to test to do that now.
This commit is contained in:
Martin Poirier
2005-06-05 13:50:21 +00:00
parent 38202abff8
commit c00adc5ff8
5 changed files with 38 additions and 13 deletions
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8
source/blender/src/transform_constraints.c
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@@ -842,8 +842,8 @@ void setNearestAxis(TransInfo *t)
float zfac;
float mvec[3], axis[3], proj[3];
float len[3];
int i, icoord[2];
short coord[2];
int i;
t->con.mode &= ~CON_AXIS0;
t->con.mode &= ~CON_AXIS1;
@@ -871,10 +871,10 @@ void setNearestAxis(TransInfo *t)
VecMulf(axis, zfac);
/* now we can project to get window coordinate */
VecAddf(axis, axis, t->con.center);
project_short_noclip(axis, coord);
project_int(axis, icoord);
axis[0] = (float)(coord[0] - t->center2d[0]);
axis[1] = (float)(coord[1] - t->center2d[1]);
axis[0] = (float)(icoord[0] - t->center2d[0]);
axis[1] = (float)(icoord[1] - t->center2d[1]);
axis[2] = 0.0f;
if (Normalise(axis) != 0.0f) {