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Bug fix #1952

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When rotating camera itself in camera view, and choose local axis rotate,
the camera flipped around. Was due to using viewmat[][] while it changes...

Solved in the simplest elegant way; hope Martin will cope with this in new
transform!
This commit is contained in:
Ton Roosendaal
2004-12-03 21:25:56 +00:00
parent ded466b0c2
commit 1fc26457f4
1 changed files with 7 additions and 5 deletions
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12
source/blender/src/editobject.c
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@@ -5544,11 +5544,13 @@ void transform(int mode)
VECCOPY(vec, tob->axismat[2]);
}
/* Correct the vector */
if ((axismode & TRANSLOCAL) && ((G.vd->viewmat[0][2] * vec[0]+G.vd->viewmat[1][2] * vec[1]+G.vd->viewmat[2][2] * vec[2])>0)){
vec[0]*=-1;
vec[1]*=-1;
vec[2]*=-1;
}
if(cameragrab==0) { // because viewmat changes continious then
if ((axismode & TRANSLOCAL) && ((G.vd->viewmat[0][2] * vec[0]+G.vd->viewmat[1][2] * vec[1]+G.vd->viewmat[2][2] * vec[2])>0)){
vec[0]*=-1;
vec[1]*=-1;
vec[2]*=-1;
}
}
if (typemode)
VecRotToMat3(vec, addvec[0] * M_PI / 180.0, mat);