diff options
Diffstat (limited to 'source/blender/editors/space_view3d/view3d_edit.c')
| -rw-r--r-- | source/blender/editors/space_view3d/view3d_edit.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/source/blender/editors/space_view3d/view3d_edit.c b/source/blender/editors/space_view3d/view3d_edit.c index ff0052c1fd1..ec7c1c0b3b9 100644 --- a/source/blender/editors/space_view3d/view3d_edit.c +++ b/source/blender/editors/space_view3d/view3d_edit.c @@ -201,7 +201,7 @@ static void calctrackballvec(const rcti *rect, const int event_xy[2], float r_di /* Normalize x and y. */ r_dir[0] = (event_xy[0] - BLI_rcti_cent_x(rect)) / ((size[0] * aspect[0]) / 2.0); - r_dir[1] = (event_xy[1] - BLI_rcti_cent_x(rect)) / ((size[1] * aspect[1]) / 2.0); + r_dir[1] = (event_xy[1] - BLI_rcti_cent_y(rect)) / ((size[1] * aspect[1]) / 2.0); const float d = len_v2(r_dir); if (d < t) { /* Inside sphere. */ @@ -1959,6 +1959,8 @@ static float viewzoom_scale_value(const rcti *winrct, fac = (float)(xy_init[1] - xy_curr[1]); } + fac /= U.pixelsize; + if (zoom_invert != zoom_invert_force) { fac = -fac; } @@ -1974,8 +1976,8 @@ static float viewzoom_scale_value(const rcti *winrct, BLI_rcti_cent_x(winrct), BLI_rcti_cent_y(winrct), }; - float len_new = 5 + len_v2v2_int(ctr, xy_curr); - float len_old = 5 + len_v2v2_int(ctr, xy_init); + float len_new = (5 * U.pixelsize) + ((float)len_v2v2_int(ctr, xy_curr) / U.pixelsize); + float len_old = (5 * U.pixelsize) + ((float)len_v2v2_int(ctr, xy_init) / U.pixelsize); /* intentionally ignore 'zoom_invert' for scale */ if (zoom_invert_force) { @@ -1985,16 +1987,16 @@ static float viewzoom_scale_value(const rcti *winrct, zfac = val_orig * (len_old / max_ff(len_new, 1.0f)) / val; } else { /* USER_ZOOM_DOLLY */ - float len_new = 5; - float len_old = 5; + float len_new = 5 * U.pixelsize; + float len_old = 5 * U.pixelsize; if (U.uiflag & USER_ZOOM_HORIZ) { - len_new += (winrct->xmax - (xy_curr[0])); - len_old += (winrct->xmax - (xy_init[0])); + len_new += (winrct->xmax - (xy_curr[0])) / U.pixelsize; + len_old += (winrct->xmax - (xy_init[0])) / U.pixelsize; } else { - len_new += (winrct->ymax - (xy_curr[1])); - len_old += (winrct->ymax - (xy_init[1])); + len_new += (winrct->ymax - (xy_curr[1])) / U.pixelsize; + len_old += (winrct->ymax - (xy_init[1])) / U.pixelsize; } if (zoom_invert != zoom_invert_force) { |