diff options
| author | Julian Eisel <eiseljulian@gmail.com> | 2015-08-01 17:16:16 +0300 |
|---|---|---|
| committer | Julian Eisel <eiseljulian@gmail.com> | 2015-08-01 18:23:32 +0300 |
| commit | 31bf82c17d780660160ebf4e1a4be004b8933b9d (patch) | |
| tree | 9e886260807491d68fb3ece56ee27b491525936b /source/blender/editors | |
| parent | fa1945c9e52e7afea9db20447335b9b4e108de2f (diff) | |
Node Editor: A bunch of new utility functions
Needed for node insert offset (Auto-offset in UI), but kept separate so people notice it without having to check insert offset commit (not for commit ratio of course ;) )
Diffstat (limited to 'source/blender/editors')
| -rw-r--r-- | source/blender/editors/space_node/node_draw.c | 6 | ||||
| -rw-r--r-- | source/blender/editors/space_node/node_intern.h | 4 |
2 files changed, 9 insertions, 1 deletions
diff --git a/source/blender/editors/space_node/node_draw.c b/source/blender/editors/space_node/node_draw.c index 34efba00b86..28afeefae0b 100644 --- a/source/blender/editors/space_node/node_draw.c +++ b/source/blender/editors/space_node/node_draw.c @@ -308,6 +308,12 @@ void node_to_view(struct bNode *node, float x, float y, float *rx, float *ry) *ry *= UI_DPI_FAC; } +void node_to_updated_rect(struct bNode *node, rctf *r_rect) +{ + node_to_view(node, node->offsetx, node->offsety, &r_rect->xmin, &r_rect->ymax); + node_to_view(node, node->offsetx + node->width, node->offsety - node->height, &r_rect->xmax, &r_rect->ymin); +} + void node_from_view(struct bNode *node, float x, float y, float *rx, float *ry) { x /= UI_DPI_FAC; diff --git a/source/blender/editors/space_node/node_intern.h b/source/blender/editors/space_node/node_intern.h index b15e9025a82..6b1d947bfca 100644 --- a/source/blender/editors/space_node/node_intern.h +++ b/source/blender/editors/space_node/node_intern.h @@ -84,6 +84,7 @@ void drawnodespace(const bContext *C, ARegion *ar); void node_set_cursor(struct wmWindow *win, struct SpaceNode *snode, float cursor[2]); /* DPI scaled coords */ void node_to_view(struct bNode *node, float x, float y, float *rx, float *ry); +void node_to_updated_rect(struct bNode *node, rctf *r_rect); void node_from_view(struct bNode *node, float x, float y, float *rx, float *ry); /* node_buttons.c */ @@ -225,7 +226,8 @@ extern const char *node_context_dir[]; #define NODE_DYS (U.widget_unit / 2) #define NODE_DY U.widget_unit #define NODE_SOCKDY (0.08f * U.widget_unit) -#define NODE_WIDTH(node) (node->width * UI_DPI_FAC) +#define NODE_WIDTH(node) (node->width * UI_DPI_FAC) +#define NODE_HEIGHT(node) (node->height * UI_DPI_FAC) #define NODE_MARGIN_X (0.75f * U.widget_unit) #define NODE_SOCKSIZE (0.25f * U.widget_unit) #define NODE_LINK_RESOL 12 |