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-rw-r--r--src/math/Rect.h19
1 files changed, 18 insertions, 1 deletions
diff --git a/src/math/Rect.h b/src/math/Rect.h
index fa8d8de4..e9b25896 100644
--- a/src/math/Rect.h
+++ b/src/math/Rect.h
@@ -42,13 +42,30 @@ public:
bottom += y;
top += y;
}
- void Grow(float r){
+
+ void Grow(float r) {
left -= r;
right += r;
top -= r;
bottom += r;
}
+ void Grow(float l, float r)
+ {
+ left -= l;
+ top -= l;
+ right += r;
+ bottom += r;
+ }
+
+ void Grow(float l, float r, float t, float b)
+ {
+ left -= l;
+ top -= t;
+ right += r;
+ bottom += b;
+ }
+
float GetWidth(void) { return right - left; }
float GetHeight(void) { return bottom - top; }
};