forks
/
dlangui
mirror of https://github.com/buggins/dlangui.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

update Rect docs - right/bottom information

This commit is contained in:
Vadim Lopatin 2017-06-14 08:50:53 +03:00
parent 8bcfb8dcdd
commit 6f4a9636a0
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/dlangui/core/types.d
View File

@ -62,15 +62,17 @@ struct Point {
} }
} }
/// 2D rectangle /** 2D rectangle
Note: Rect(0,0,20,10) size is 20x10 -- right and bottom sides are non-inclusive -- if you draw such rect, rightmost drawn pixel will be x=19 and bottom pixel y=9
*/
struct Rect { struct Rect {
/// x coordinate of top left corner /// x coordinate of top left corner
int left; int left;
/// y coordinate of top left corner /// y coordinate of top left corner
int top; int top;
/// x coordinate of bottom right corner /// x coordinate of bottom right corner (non-inclusive)
int right; int right;
/// y coordinate of bottom right corner /// y coordinate of bottom right corner (non-inclusive)
int bottom; int bottom;
/// returns average of left, right /// returns average of left, right
@property int middlex() { return (left + right) / 2; } @property int middlex() { return (left + right) / 2; }