diff options
Diffstat (limited to 'source/blender/editors/space_clip/clip_ops.c')
-rw-r--r-- | source/blender/editors/space_clip/clip_ops.c | 50 |
1 files changed, 21 insertions, 29 deletions
diff --git a/source/blender/editors/space_clip/clip_ops.c b/source/blender/editors/space_clip/clip_ops.c index b3f7b221af0..e76edcf0290 100644 --- a/source/blender/editors/space_clip/clip_ops.c +++ b/source/blender/editors/space_clip/clip_ops.c @@ -69,8 +69,10 @@ /******************** view navigation utilities *********************/ -static void sclip_zoom_set(SpaceClip *sc, ARegion *ar, float zoom, float location[2]) +static void sclip_zoom_set(const bContext *C, float zoom, float location[2]) { + SpaceClip *sc = CTX_wm_space_clip(C); + ARegion *ar = CTX_wm_region(C); float oldzoom = sc->zoom; int width, height; @@ -78,7 +80,7 @@ static void sclip_zoom_set(SpaceClip *sc, ARegion *ar, float zoom, float locatio if (sc->zoom < 0.1f || sc->zoom > 4.0f) { /* check zoom limits */ - ED_space_clip_get_clip_size(sc, &width, &height); + ED_space_clip_get_size(C, &width, &height); width *= sc->zoom; height *= sc->zoom; @@ -92,22 +94,22 @@ static void sclip_zoom_set(SpaceClip *sc, ARegion *ar, float zoom, float locatio } if ((U.uiflag & USER_ZOOM_TO_MOUSEPOS) && location) { - ED_space_clip_get_clip_size(sc, &width, &height); + ED_space_clip_get_size(C, &width, &height); sc->xof += ((location[0] - 0.5f) * width - sc->xof) * (sc->zoom - oldzoom) / sc->zoom; sc->yof += ((location[1] - 0.5f) * height - sc->yof) * (sc->zoom - oldzoom) / sc->zoom; } } -static void sclip_zoom_set_factor(SpaceClip *sc, ARegion *ar, float zoomfac, float location[2]) +static void sclip_zoom_set_factor(const bContext *C, float zoomfac, float location[2]) { - sclip_zoom_set(sc, ar, sc->zoom*zoomfac, location); + SpaceClip *sc = CTX_wm_space_clip(C); + + sclip_zoom_set(C, sc->zoom * zoomfac, location); } static void sclip_zoom_set_factor_exec(bContext *C, wmEvent *event, float factor) { - SpaceClip *sc = CTX_wm_space_clip(C); - ARegion *ar = CTX_wm_region(C); float location[2], *mpos = NULL; if (event) { @@ -115,7 +117,7 @@ static void sclip_zoom_set_factor_exec(bContext *C, wmEvent *event, float factor mpos = location; } - sclip_zoom_set_factor(sc, ar, factor, mpos); + sclip_zoom_set_factor(C, factor, mpos); ED_region_tag_redraw(CTX_wm_region(C)); } @@ -494,10 +496,7 @@ static void view_zoom_exit(bContext *C, wmOperator *op, int cancel) static int view_zoom_exec(bContext *C, wmOperator *op) { - SpaceClip *sc = CTX_wm_space_clip(C); - ARegion *ar = CTX_wm_region(C); - - sclip_zoom_set_factor(sc, ar, RNA_float_get(op->ptr, "factor"), NULL); + sclip_zoom_set_factor(C, RNA_float_get(op->ptr, "factor"), NULL); ED_region_tag_redraw(CTX_wm_region(C)); @@ -525,8 +524,6 @@ static int view_zoom_invoke(bContext *C, wmOperator *op, wmEvent *event) static int view_zoom_modal(bContext *C, wmOperator *op, wmEvent *event) { - SpaceClip *sc = CTX_wm_space_clip(C); - ARegion *ar = CTX_wm_region(C); ViewZoomData *vpd = op->customdata; float factor; @@ -534,7 +531,7 @@ static int view_zoom_modal(bContext *C, wmOperator *op, wmEvent *event) case MOUSEMOVE: factor = 1.0f + (vpd->x - event->x + vpd->y - event->y) / 300.0f; RNA_float_set(op->ptr, "factor", factor); - sclip_zoom_set(sc, ar, vpd->zoom * factor, vpd->location); + sclip_zoom_set(C, vpd->zoom * factor, vpd->location); ED_region_tag_redraw(CTX_wm_region(C)); break; default: @@ -582,13 +579,11 @@ void CLIP_OT_view_zoom(wmOperatorType *ot) static int view_zoom_in_exec(bContext *C, wmOperator *op) { - SpaceClip *sc = CTX_wm_space_clip(C); - ARegion *ar = CTX_wm_region(C); float location[2]; RNA_float_get_array(op->ptr, "location", location); - sclip_zoom_set_factor(sc, ar, 1.25f, location); + sclip_zoom_set_factor(C, 1.25f, location); ED_region_tag_redraw(CTX_wm_region(C)); @@ -624,13 +619,11 @@ void CLIP_OT_view_zoom_in(wmOperatorType *ot) static int view_zoom_out_exec(bContext *C, wmOperator *op) { - SpaceClip *sc = CTX_wm_space_clip(C); - ARegion *ar = CTX_wm_region(C); float location[2]; RNA_float_get_array(op->ptr, "location", location); - sclip_zoom_set_factor(sc, ar, 0.8f, location); + sclip_zoom_set_factor(C, 0.8f, location); ED_region_tag_redraw(CTX_wm_region(C)); @@ -669,9 +662,8 @@ void CLIP_OT_view_zoom_out(wmOperatorType *ot) static int view_zoom_ratio_exec(bContext *C, wmOperator *op) { SpaceClip *sc = CTX_wm_space_clip(C); - ARegion *ar = CTX_wm_region(C); - sclip_zoom_set(sc, ar, RNA_float_get(op->ptr, "ratio"), NULL); + sclip_zoom_set(C, RNA_float_get(op->ptr, "ratio"), NULL); /* ensure pixel exact locations for draw */ sc->xof = (int) sc->xof; @@ -713,8 +705,8 @@ static int view_all_exec(bContext *C, wmOperator *op) sc = CTX_wm_space_clip(C); ar = CTX_wm_region(C); - ED_space_clip_get_clip_size(sc, &w, &h); - ED_space_clip_get_clip_aspect(sc, &aspx, &aspy); + ED_space_clip_get_size(C, &w, &h); + ED_space_clip_get_aspect(sc, &aspx, &aspy); w = w * aspx; h = h * aspy; @@ -729,7 +721,7 @@ static int view_all_exec(bContext *C, wmOperator *op) zoomx = (float) width / (w + 2 * margin); zoomy = (float) height / (h + 2 * margin); - sclip_zoom_set(sc, ar, MIN2(zoomx, zoomy), NULL); + sclip_zoom_set(C, MIN2(zoomx, zoomy), NULL); } else { if ((w >= width || h >= height) && (width > 0 && height > 0)) { @@ -737,10 +729,10 @@ static int view_all_exec(bContext *C, wmOperator *op) zoomy = (float) height / h; /* find the zoom value that will fit the image in the image space */ - sclip_zoom_set(sc, ar, 1.0f / power_of_2(1.0f / MIN2(zoomx, zoomy)), NULL); + sclip_zoom_set(C, 1.0f / power_of_2(1.0f / MIN2(zoomx, zoomy)), NULL); } else - sclip_zoom_set(sc, ar, 1.0f, NULL); + sclip_zoom_set(C, 1.0f, NULL); } sc->xof = sc->yof = 0.0f; @@ -775,7 +767,7 @@ static int view_selected_exec(bContext *C, wmOperator *UNUSED(op)) sc->xlockof = 0.0f; sc->ylockof = 0.0f; - ED_clip_view_selection(sc, ar, 1); + ED_clip_view_selection(C, ar, 1); ED_region_tag_redraw(CTX_wm_region(C)); return OPERATOR_FINISHED; |