[nostaliga/core] Add Drawer system and make ImGui use configurable

2021-07-17 18:13:28 -05:00
parent d3a3d57773
commit 0420dfb545
6 changed files with 65 additions and 23 deletions
@@ -141,6 +141,19 @@ char charMap[128] = {
 	0,  // ~
 };

+void addCustomDrawer(Context *ctx, Drawer *cd) noexcept {
+	ctx->drawer.emplace_back(cd);
+}
+
+void removeCustomDrawer(Context *ctx, Drawer *cd) noexcept {
+	for (auto i = 0u; i < ctx->drawer.size(); ++i) {
+		if (ctx->drawer[i] == cd) {
+			oxIgnoreError(ctx->drawer.erase(i));
+			break;
+		}
+	}
+}
+
 void setSprite(Context *c, const Sprite &s) noexcept {
 	setSprite(c, s.idx, s.x, s.y, s.tileIdx, s.spriteShape, s.spriteSize, s.flipX);
 }