minor stuff, store translation as i8

1 files changed, 5 insertions, 0 deletions

diff --git a/evc/src/frame.rs b/evc/src/frame.rs
index 81390a2..3c40a3d 100644
--- a/evc/src/frame.rs
+++ b/evc/src/frame.rs
@@ -49,6 +49,11 @@ impl Frame {
     pub fn view_area_mut<'a>(&'a mut self, offset: Vec2, size: Vec2) -> View<&'a mut Frame> {
         View::new(self, offset, size)
     }
+    pub fn set(&mut self, pos: Vec2, color: Pixel) {
+        if pos.x >= 0 && pos.y >= 0 && pos.x < self.size.x && pos.y < self.size.y {
+            self[pos] = color
+        }
+    }
 }
 
 impl Index<Vec2> for Frame {