diff options
Diffstat (limited to 'source/blender/editors/space_image/space_image.c')
| -rw-r--r-- | source/blender/editors/space_image/space_image.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/source/blender/editors/space_image/space_image.c b/source/blender/editors/space_image/space_image.c index 5ac79ea46e6..123094bf35a 100644 --- a/source/blender/editors/space_image/space_image.c +++ b/source/blender/editors/space_image/space_image.c @@ -53,6 +53,7 @@ #include "IMB_imbuf.h" #include "IMB_imbuf_types.h" +#include "ED_image.h" #include "ED_mesh.h" #include "ED_space_api.h" #include "ED_screen.h" @@ -547,6 +548,17 @@ void get_space_image_zoom(SpaceImage *sima, ARegion *ar, float *zoomx, float *zo *zoomy= (float)(ar->winrct.ymax - ar->winrct.ymin)/(float)((ar->v2d.cur.ymax - ar->v2d.cur.ymin)*height); } +void get_space_image_uv_aspect(SpaceImage *sima, float *aspx, float *aspy) +{ + int w, h; + + get_space_image_aspect(sima, aspx, aspy); + get_space_image_size(sima, &w, &h); + + *aspx *= (float)w; + *aspy *= (float)h; +} + int get_space_image_show_render(SpaceImage *sima) { return (sima->image && ELEM(sima->image->type, IMA_TYPE_R_RESULT, IMA_TYPE_COMPOSITE)); @@ -585,3 +597,21 @@ int get_space_image_show_uvshadow(SpaceImage *sima, Object *obedit) return 0; } +/* Exported Functions */ + +Image *ED_space_image(SpaceImage *sima) +{ + return get_space_image(sima); +} + +void ED_space_image_size(SpaceImage *sima, int *width, int *height) +{ + get_space_image_size(sima, width, height); +} + +void ED_space_image_uv_aspect(SpaceImage *sima, float *aspx, float *aspy) +{ + get_space_image_uv_aspect(sima, aspx, aspy); +} + + |