diff options
Diffstat (limited to 'source/blender/src/toets.c')
| -rw-r--r-- | source/blender/src/toets.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/source/blender/src/toets.c b/source/blender/src/toets.c index 6cbc732b847..6464f699d1a 100644 --- a/source/blender/src/toets.c +++ b/source/blender/src/toets.c @@ -109,6 +109,9 @@ #include "BIF_poseobject.h" +#define VIEW_ZOOM_OUT_FACTOR (1.15f) +#define VIEW_ZOOM_IN_FACTOR (1.0f/VIEW_ZOOM_OUT_FACTOR) + /* ------------------------------------------------------------------------- */ static int is_an_active_object(void *ob) { @@ -156,6 +159,7 @@ void persptoetsen(unsigned short event) float phi, si, q1[4], vec[3]; static int perspo=1; int preview3d_event= 1; + short mouseloc[2]; float new_dist, orig_ofs[3]; @@ -244,14 +248,20 @@ void persptoetsen(unsigned short event) if(G.vd->persp==2) { G.vd->camzoom= MAX2(-30, G.vd->camzoom-5); } - else if(G.vd->dist<10.0*G.vd->far) G.vd->dist*=1.2f; + else if(G.vd->dist<10.0*G.vd->far) { + getmouseco_areawin(mouseloc); + view_zoom_mouseloc(VIEW_ZOOM_OUT_FACTOR, mouseloc); + } if(G.vd->persp!=1) preview3d_event= 0; } else if(event==PADPLUSKEY) { if(G.vd->persp==2) { G.vd->camzoom= MIN2(300, G.vd->camzoom+5); } - else if(G.vd->dist> 0.001*G.vd->grid) G.vd->dist*=.83333f; + else if(G.vd->dist> 0.001*G.vd->grid) { + getmouseco_areawin(mouseloc); + view_zoom_mouseloc(VIEW_ZOOM_IN_FACTOR, mouseloc); + } if(G.vd->persp!=1) preview3d_event= 0; } else if(event==PAD5) { |