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source/blender/editors/transform/transform.c
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| case TFM_MODAL_REMOVE_SNAP: | case TFM_MODAL_REMOVE_SNAP: | ||||
| removeSnapPoint(t); | removeSnapPoint(t); | ||||
| t->redraw |= TREDRAW_HARD; | t->redraw |= TREDRAW_HARD; | ||||
| handled = true; | handled = true; | ||||
| break; | break; | ||||
| case TFM_MODAL_PROPSIZE: | case TFM_MODAL_PROPSIZE: | ||||
| /* MOUSEPAN usage... */ | /* MOUSEPAN usage... */ | ||||
| if (t->flag & T_PROP_EDIT) { | if (t->flag & T_PROP_EDIT) { | ||||
| float fac = 1.0f + 0.005f * (event->y - event->prevy); | float fac = 1.0f + 0.005f * WM_event_absolute_delta_y(event) / U.dpi_fac; | ||||
| t->prop_size *= fac; | t->prop_size *= fac; | ||||
| if (t->spacetype == SPACE_VIEW3D && t->persp != RV3D_ORTHO) { | if (t->spacetype == SPACE_VIEW3D && t->persp != RV3D_ORTHO) { | ||||
| t->prop_size = max_ff(min_ff(t->prop_size, ((View3D *)t->view)->clip_end), | t->prop_size = max_ff(min_ff(t->prop_size, ((View3D *)t->view)->clip_end), | ||||
| T_PROP_SIZE_MIN); | T_PROP_SIZE_MIN); | ||||
| } | } | ||||
| else { | else { | ||||
| t->prop_size = max_ff(min_ff(t->prop_size, T_PROP_SIZE_MAX), T_PROP_SIZE_MIN); | t->prop_size = max_ff(min_ff(t->prop_size, T_PROP_SIZE_MAX), T_PROP_SIZE_MIN); | ||||
| } | } | ||||
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