Rect t: Difference between revisions
Jump to navigation
Jump to search
m (→Example) |
Trvic4tcac (talk | contribs) mNo edit summary |
||
Line 1: | Line 1: | ||
c4terbasb | |||
{{wrongtitle|title=Rect_t}} | {{wrongtitle|title=Rect_t}} | ||
This helper represents a rectangle with a specified top left point and shift down and right to the bottom right corner. | This helper represents a rectangle with a specified top left point and shift down and right to the bottom right corner. |
Revision as of 09:05, 11 October 2007
c4terbasb Template:Wrongtitle This helper represents a rectangle with a specified top left point and shift down and right to the bottom right corner.
struct Rect_t { int x, y; int width, height; };
Example
A rectangle starting at (3, 4) and ending at (5, 6) would be constructed like this:
Rect_t rect = { 3, 4, 5-3, 6-4 };
Similarly, a rectangle starting at (3, 4) with width (2, 2) would be constructed like this:
Rect_t rect = { 3, 4, 2, 2 };