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path: root/source/blender/editors/interface/view2d.c
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Diffstat (limited to 'source/blender/editors/interface/view2d.c')
-rw-r--r--source/blender/editors/interface/view2d.c170
1 files changed, 85 insertions, 85 deletions
diff --git a/source/blender/editors/interface/view2d.c b/source/blender/editors/interface/view2d.c
index 142584f62fd..8c67502978a 100644
--- a/source/blender/editors/interface/view2d.c
+++ b/source/blender/editors/interface/view2d.c
@@ -86,9 +86,9 @@ static void view2d_masks(View2D *v2d)
int scroll;
/* mask - view frame */
- v2d->mask.xmin= v2d->mask.ymin= 0;
- v2d->mask.xmax= v2d->winx - 1; /* -1 yes! masks are pixels */
- v2d->mask.ymax= v2d->winy - 1;
+ v2d->mask.xmin = v2d->mask.ymin = 0;
+ v2d->mask.xmax = v2d->winx - 1; /* -1 yes! masks are pixels */
+ v2d->mask.ymax = v2d->winy - 1;
#if 0
// XXX see above
@@ -114,29 +114,29 @@ static void view2d_masks(View2D *v2d)
if (scroll & V2D_SCROLL_LEFT) {
/* on left-hand edge of region */
v2d->vert= v2d->mask;
- v2d->vert.xmax= V2D_SCROLL_WIDTH;
- v2d->mask.xmin= v2d->vert.xmax + 1;
+ v2d->vert.xmax = V2D_SCROLL_WIDTH;
+ v2d->mask.xmin = v2d->vert.xmax + 1;
}
else if (scroll & V2D_SCROLL_RIGHT) {
/* on right-hand edge of region */
v2d->vert= v2d->mask;
v2d->vert.xmax++; /* one pixel extra... was leaving a minor gap... */
- v2d->vert.xmin= v2d->vert.xmax - V2D_SCROLL_WIDTH;
- v2d->mask.xmax= v2d->vert.xmin - 1;
+ v2d->vert.xmin = v2d->vert.xmax - V2D_SCROLL_WIDTH;
+ v2d->mask.xmax = v2d->vert.xmin - 1;
}
/* horizontal scroller */
if (scroll & (V2D_SCROLL_BOTTOM|V2D_SCROLL_BOTTOM_O)) {
/* on bottom edge of region (V2D_SCROLL_BOTTOM_O is outliner, the other is for standard) */
v2d->hor= v2d->mask;
- v2d->hor.ymax= V2D_SCROLL_HEIGHT;
- v2d->mask.ymin= v2d->hor.ymax + 1;
+ v2d->hor.ymax = V2D_SCROLL_HEIGHT;
+ v2d->mask.ymin = v2d->hor.ymax + 1;
}
else if (scroll & V2D_SCROLL_TOP) {
/* on upper edge of region */
v2d->hor= v2d->mask;
- v2d->hor.ymin= v2d->hor.ymax - V2D_SCROLL_HEIGHT;
- v2d->mask.ymax= v2d->hor.ymin - 1;
+ v2d->hor.ymin = v2d->hor.ymax - V2D_SCROLL_HEIGHT;
+ v2d->mask.ymax = v2d->hor.ymin - 1;
}
/* adjust vertical scroller if there's a horizontal scroller, to leave corner free */
@@ -144,11 +144,11 @@ static void view2d_masks(View2D *v2d)
/* just set y min/max for vertical scroller to y min/max of mask as appropriate */
if (scroll & (V2D_SCROLL_BOTTOM|V2D_SCROLL_BOTTOM_O)) {
/* on bottom edge of region (V2D_SCROLL_BOTTOM_O is outliner, the other is for standard) */
- v2d->vert.ymin= v2d->mask.ymin;
+ v2d->vert.ymin = v2d->mask.ymin;
}
else if (scroll & V2D_SCROLL_TOP) {
/* on upper edge of region */
- v2d->vert.ymax= v2d->mask.ymax;
+ v2d->vert.ymax = v2d->mask.ymax;
}
}
}
@@ -196,9 +196,9 @@ void UI_view2d_region_reinit(View2D *v2d, short type, int winx, int winy)
v2d->align= (V2D_ALIGN_NO_NEG_X|V2D_ALIGN_NO_NEG_Y);
v2d->keeptot= V2D_KEEPTOT_BOUNDS;
- v2d->tot.xmin= v2d->tot.ymin= 0.0f;
- v2d->tot.xmax= (float)(winx - 1);
- v2d->tot.ymax= (float)(winy - 1);
+ v2d->tot.xmin = v2d->tot.ymin = 0.0f;
+ v2d->tot.xmax = (float)(winx - 1);
+ v2d->tot.ymax = (float)(winy - 1);
v2d->cur= v2d->tot;
@@ -281,18 +281,18 @@ void UI_view2d_region_reinit(View2D *v2d, short type, int winx, int winy)
v2d->scroll |= V2D_SCROLL_HORIZONTAL_HIDE;
v2d->scroll &= ~V2D_SCROLL_VERTICAL_HIDE;
- v2d->tot.xmin= 0.0f;
- v2d->tot.xmax= winx;
+ v2d->tot.xmin = 0.0f;
+ v2d->tot.xmax = winx;
- v2d->tot.ymax= 0.0f;
- v2d->tot.ymin= -winy;
+ v2d->tot.ymax = 0.0f;
+ v2d->tot.ymin = -winy;
- v2d->cur.xmin= 0.0f;
+ v2d->cur.xmin = 0.0f;
/* bad workaround for keeping zoom level with scrollers */
- v2d->cur.xmax= (winx - V2D_SCROLL_WIDTH)*panelzoom;
+ v2d->cur.xmax = (winx - V2D_SCROLL_WIDTH)*panelzoom;
- v2d->cur.ymax= 0.0f;
- v2d->cur.ymin= (-winy)*panelzoom;
+ v2d->cur.ymax = 0.0f;
+ v2d->cur.ymin = (-winy)*panelzoom;
}
break;
@@ -546,8 +546,8 @@ void UI_view2d_curRect_validate_resize(View2D *v2d, int resize)
/* width */
if ( (curwidth > totwidth) && !(v2d->keepzoom & (V2D_KEEPZOOM|V2D_LOCKZOOM_X|V2D_LIMITZOOM)) ) {
/* if zoom doesn't have to be maintained, just clamp edges */
- if (cur->xmin < tot->xmin) cur->xmin= tot->xmin;
- if (cur->xmax > tot->xmax) cur->xmax= tot->xmax;
+ if (cur->xmin < tot->xmin) cur->xmin = tot->xmin;
+ if (cur->xmax > tot->xmax) cur->xmax = tot->xmax;
}
else if (v2d->keeptot == V2D_KEEPTOT_STRICT) {
/* This is an exception for the outliner (and later channel-lists, headers)
@@ -595,8 +595,8 @@ void UI_view2d_curRect_validate_resize(View2D *v2d, int resize)
temp= (tot->xmax + tot->xmin) * 0.5f;
diff= curheight * 0.5f;
- cur->xmin= temp - diff;
- cur->xmax= temp + diff;
+ cur->xmin = temp - diff;
+ cur->xmax = temp + diff;
}
else if (cur->xmin < tot->xmin) {
/* move cur across so that it sits at minimum of tot */
@@ -629,8 +629,8 @@ void UI_view2d_curRect_validate_resize(View2D *v2d, int resize)
/* height */
if ( (curheight > totheight) && !(v2d->keepzoom & (V2D_KEEPZOOM|V2D_LOCKZOOM_Y|V2D_LIMITZOOM)) ) {
/* if zoom doesn't have to be maintained, just clamp edges */
- if (cur->ymin < tot->ymin) cur->ymin= tot->ymin;
- if (cur->ymax > tot->ymax) cur->ymax= tot->ymax;
+ if (cur->ymin < tot->ymin) cur->ymin = tot->ymin;
+ if (cur->ymax > tot->ymax) cur->ymax = tot->ymax;
}
else {
/* This here occurs when:
@@ -645,8 +645,8 @@ void UI_view2d_curRect_validate_resize(View2D *v2d, int resize)
temp= (tot->ymax + tot->ymin) * 0.5f;
diff= curheight * 0.5f;
- cur->ymin= temp - diff;
- cur->ymax= temp + diff;
+ cur->ymin = temp - diff;
+ cur->ymax = temp + diff;
}
else if (cur->ymin < tot->ymin) {
/* there's still space remaining, so shift up */
@@ -680,7 +680,7 @@ void UI_view2d_curRect_validate_resize(View2D *v2d, int resize)
/* width is in negative-x half */
if (v2d->cur.xmax > 0) {
v2d->cur.xmin -= v2d->cur.xmax;
- v2d->cur.xmax= 0.0f;
+ v2d->cur.xmax = 0.0f;
}
}
else if ((v2d->align & V2D_ALIGN_NO_NEG_X) && !(v2d->align & V2D_ALIGN_NO_POS_X)) {
@@ -738,13 +738,13 @@ void UI_view2d_sync(bScreen *screen, ScrArea *area, View2D *v2dcur, int flag)
if (ar->v2d.flag & V2D_VIEWSYNC_AREA_VERTICAL) {
if (flag == V2D_LOCK_COPY) {
/* other views with locks on must copy active */
- ar->v2d.cur.ymin= v2dcur->cur.ymin;
- ar->v2d.cur.ymax= v2dcur->cur.ymax;
+ ar->v2d.cur.ymin = v2dcur->cur.ymin;
+ ar->v2d.cur.ymax = v2dcur->cur.ymax;
}
else { /* V2D_LOCK_SET */
/* active must copy others */
- v2dcur->cur.ymin= ar->v2d.cur.ymin;
- v2dcur->cur.ymax= ar->v2d.cur.ymax;
+ v2dcur->cur.ymin = ar->v2d.cur.ymin;
+ v2dcur->cur.ymax = ar->v2d.cur.ymax;
}
/* region possibly changed, so refresh */
@@ -764,13 +764,13 @@ void UI_view2d_sync(bScreen *screen, ScrArea *area, View2D *v2dcur, int flag)
if (ar->v2d.flag & V2D_VIEWSYNC_SCREEN_TIME) {
if (flag == V2D_LOCK_COPY) {
/* other views with locks on must copy active */
- ar->v2d.cur.xmin= v2dcur->cur.xmin;
- ar->v2d.cur.xmax= v2dcur->cur.xmax;
+ ar->v2d.cur.xmin = v2dcur->cur.xmin;
+ ar->v2d.cur.xmax = v2dcur->cur.xmax;
}
else { /* V2D_LOCK_SET */
/* active must copy others */
- v2dcur->cur.xmin= ar->v2d.cur.xmin;
- v2dcur->cur.xmax= ar->v2d.cur.xmax;
+ v2dcur->cur.xmin = ar->v2d.cur.xmin;
+ v2dcur->cur.xmax = ar->v2d.cur.xmax;
}
/* region possibly changed, so refresh */
@@ -797,39 +797,39 @@ void UI_view2d_curRect_reset (View2D *v2d)
/* handle width - posx and negx flags are mutually exclusive, so watch out */
if ((v2d->align & V2D_ALIGN_NO_POS_X) && !(v2d->align & V2D_ALIGN_NO_NEG_X)) {
/* width is in negative-x half */
- v2d->cur.xmin= (float)-width;
- v2d->cur.xmax= 0.0f;
+ v2d->cur.xmin = (float)-width;
+ v2d->cur.xmax = 0.0f;
}
else if ((v2d->align & V2D_ALIGN_NO_NEG_X) && !(v2d->align & V2D_ALIGN_NO_POS_X)) {
/* width is in positive-x half */
- v2d->cur.xmin= 0.0f;
- v2d->cur.xmax= (float)width;
+ v2d->cur.xmin = 0.0f;
+ v2d->cur.xmax = (float)width;
}
else {
/* width is centered around x==0 */
const float dx= (float)width / 2.0f;
- v2d->cur.xmin= -dx;
- v2d->cur.xmax= dx;
+ v2d->cur.xmin = -dx;
+ v2d->cur.xmax = dx;
}
/* handle height - posx and negx flags are mutually exclusive, so watch out */
if ((v2d->align & V2D_ALIGN_NO_POS_Y) && !(v2d->align & V2D_ALIGN_NO_NEG_Y)) {
/* height is in negative-y half */
- v2d->cur.ymin= (float)-height;
- v2d->cur.ymax= 0.0f;
+ v2d->cur.ymin = (float)-height;
+ v2d->cur.ymax = 0.0f;
}
else if ((v2d->align & V2D_ALIGN_NO_NEG_Y) && !(v2d->align & V2D_ALIGN_NO_POS_Y)) {
/* height is in positive-y half */
- v2d->cur.ymin= 0.0f;
- v2d->cur.ymax= (float)height;
+ v2d->cur.ymin = 0.0f;
+ v2d->cur.ymax = (float)height;
}
else {
/* height is centered around y==0 */
const float dy= (float)height / 2.0f;
- v2d->cur.ymin= -dy;
- v2d->cur.ymax= dy;
+ v2d->cur.ymin = -dy;
+ v2d->cur.ymax = dy;
}
}
@@ -860,39 +860,39 @@ void UI_view2d_totRect_set_resize (View2D *v2d, int width, int height, int resiz
/* handle width - posx and negx flags are mutually exclusive, so watch out */
if ((v2d->align & V2D_ALIGN_NO_POS_X) && !(v2d->align & V2D_ALIGN_NO_NEG_X)) {
/* width is in negative-x half */
- v2d->tot.xmin= (float)-width;
- v2d->tot.xmax= 0.0f;
+ v2d->tot.xmin = (float)-width;
+ v2d->tot.xmax = 0.0f;
}
else if ((v2d->align & V2D_ALIGN_NO_NEG_X) && !(v2d->align & V2D_ALIGN_NO_POS_X)) {
/* width is in positive-x half */
- v2d->tot.xmin= 0.0f;
- v2d->tot.xmax= (float)width;
+ v2d->tot.xmin = 0.0f;
+ v2d->tot.xmax = (float)width;
}
else {
/* width is centered around x==0 */
const float dx= (float)width / 2.0f;
- v2d->tot.xmin= -dx;
- v2d->tot.xmax= dx;
+ v2d->tot.xmin = -dx;
+ v2d->tot.xmax = dx;
}
/* handle height - posx and negx flags are mutually exclusive, so watch out */
if ((v2d->align & V2D_ALIGN_NO_POS_Y) && !(v2d->align & V2D_ALIGN_NO_NEG_Y)) {
/* height is in negative-y half */
- v2d->tot.ymin= (float)-height;
- v2d->tot.ymax= 0.0f;
+ v2d->tot.ymin = (float)-height;
+ v2d->tot.ymax = 0.0f;
}
else if ((v2d->align & V2D_ALIGN_NO_NEG_Y) && !(v2d->align & V2D_ALIGN_NO_POS_Y)) {
/* height is in positive-y half */
- v2d->tot.ymin= 0.0f;
- v2d->tot.ymax= (float)height;
+ v2d->tot.ymin = 0.0f;
+ v2d->tot.ymax = (float)height;
}
else {
/* height is centered around y==0 */
const float dy= (float)height / 2.0f;
- v2d->tot.ymin= -dy;
- v2d->tot.ymax= dy;
+ v2d->tot.ymin = -dy;
+ v2d->tot.ymax = dy;
}
/* make sure that 'cur' rect is in a valid state as a result of these changes */
@@ -918,10 +918,10 @@ int UI_view2d_tab_set(View2D *v2d, int tab)
offset= default_offset;
v2d->cur.xmax += offset[0] - v2d->cur.xmin;
- v2d->cur.xmin= offset[0];
+ v2d->cur.xmin = offset[0];
v2d->cur.ymin += offset[1] - v2d->cur.ymax;
- v2d->cur.ymax= offset[1];
+ v2d->cur.ymax = offset[1];
/* validation should happen in subsequent totRect_set */
@@ -996,12 +996,12 @@ void UI_view2d_view_ortho(View2D *v2d)
/* XXX ton: this flag set by outliner, for icons */
if(v2d->flag & V2D_PIXELOFS_X) {
- curmasked.xmin= floorf(curmasked.xmin) - 0.001f;
- curmasked.xmax= floorf(curmasked.xmax) - 0.001f;
+ curmasked.xmin = floorf(curmasked.xmin) - 0.001f;
+ curmasked.xmax = floorf(curmasked.xmax) - 0.001f;
}
if(v2d->flag & V2D_PIXELOFS_Y) {
- curmasked.ymin= floorf(curmasked.ymin) - 0.001f;
- curmasked.ymax= floorf(curmasked.ymax) - 0.001f;
+ curmasked.ymin = floorf(curmasked.ymin) - 0.001f;
+ curmasked.ymax = floorf(curmasked.ymax) - 0.001f;
}
/* set matrix on all appropriate axes */
@@ -1565,10 +1565,10 @@ void UI_view2d_scrollers_draw(const bContext *C, View2D *v2d, View2DScrollers *v
rcti slider;
int state;
- slider.xmin= vs->hor_min;
- slider.xmax= vs->hor_max;
- slider.ymin= hor.ymin;
- slider.ymax= hor.ymax;
+ slider.xmin = vs->hor_min;
+ slider.xmax = vs->hor_max;
+ slider.ymin = hor.ymin;
+ slider.ymax = hor.ymax;
state= (v2d->scroll_ui & V2D_SCROLL_H_ACTIVE)?UI_SCROLL_PRESSED:0;
@@ -1676,10 +1676,10 @@ void UI_view2d_scrollers_draw(const bContext *C, View2D *v2d, View2DScrollers *v
rcti slider;
int state;
- slider.xmin= vert.xmin;
- slider.xmax= vert.xmax;
- slider.ymin= vs->vert_min;
- slider.ymax= vs->vert_max;
+ slider.xmin = vert.xmin;
+ slider.xmax = vert.xmax;
+ slider.ymin = vs->vert_min;
+ slider.ymax = vs->vert_max;
state= (v2d->scroll_ui & V2D_SCROLL_V_ACTIVE)?UI_SCROLL_PRESSED:0;
@@ -1779,14 +1779,14 @@ void UI_view2d_listview_cell_to_view(View2D *v2d, short columnwidth, short rowhe
if ELEM(NULL, v2d, rect)
return;
if ((columnwidth <= 0) && (rowheight <= 0)) {
- rect->xmin= rect->xmax= 0.0f;
- rect->ymin= rect->ymax= 0.0f;
+ rect->xmin = rect->xmax = 0.0f;
+ rect->ymin = rect->ymax = 0.0f;
return;
}
/* x-coordinates */
- rect->xmin= startx + (float)(columnwidth * column);
- rect->xmax= startx + (float)(columnwidth * (column + 1));
+ rect->xmin = startx + (float)(columnwidth * column);
+ rect->xmax = startx + (float)(columnwidth * (column + 1));
if ((v2d->align & V2D_ALIGN_NO_POS_X) && !(v2d->align & V2D_ALIGN_NO_NEG_X)) {
/* simply negate the values for the coordinates if in negative half */
@@ -1795,8 +1795,8 @@ void UI_view2d_listview_cell_to_view(View2D *v2d, short columnwidth, short rowhe
}
/* y-coordinates */
- rect->ymin= starty + (float)(rowheight * row);
- rect->ymax= starty + (float)(rowheight * (row + 1));
+ rect->ymin = starty + (float)(rowheight * row);
+ rect->ymax = starty + (float)(rowheight * (row + 1));
if ((v2d->align & V2D_ALIGN_NO_POS_Y) && !(v2d->align & V2D_ALIGN_NO_NEG_Y)) {
/* simply negate the values for the coordinates if in negative half */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-25 09:40:00 +0300