1 files changed, 35 insertions, 0 deletions
diff --git a/apps/web/src/services/renderer/webgl/webgl-effect-renderer.ts b/apps/web/src/services/renderer/webgl/webgl-effect-renderer.ts
new file mode 100644
index 00000000..89dcb2ae
--- /dev/null
+++ b/apps/web/src/services/renderer/webgl/webgl-effect-renderer.ts
@@ -0,0 +1,35 @@
+import { getWebGLContext, readResult } from "./webgl-context";
+import { applyMultiPassEffect } from "./webgl-utils";
+import type { EffectPassData } from "./webgl-utils";
+
+export interface ApplyEffectParams {
+	source: CanvasImageSource;
+	width: number;
+	height: number;
+	passes: EffectPassData[];
+}
+
+function applyEffect({
+	source,
+	width,
+	height,
+	passes,
+}: ApplyEffectParams): CanvasImageSource {
+	if (passes.length === 0) {
+		return source;
+	}
+	const { context, programCache } = getWebGLContext({ width, height });
+	applyMultiPassEffect({
+		context,
+		source,
+		width,
+		height,
+		passes,
+		programCache,
+	});
+	return readResult({ width, height });
+}
+
+export const webglEffectRenderer = {
+	applyEffect,
+};