1 files changed, 12 insertions, 0 deletions
diff --git a/src/renderer/runtime/model/data/collision.ts b/src/renderer/runtime/model/data/collision.ts
new file mode 100644
index 0000000..29d0879
--- /dev/null
+++ b/src/renderer/runtime/model/data/collision.ts
@@ -0,0 +1,12 @@
+export interface PolygonCollision {
+	readonly type: 'polygon';
+	readonly vertices: Array<[number, number]>;
+}
+
+export interface CircleCollision {
+	readonly type: 'circle';
+	readonly center: [number, number];
+	readonly radius: number;
+}
+
+export type Collision = PolygonCollision | CircleCollision;