shader-cam

1 files changed, 8 insertions, 0 deletions

diff --git a/js/render.js b/js/render.js
index e77711e..a589efc 100644
--- a/js/render.js
+++ b/js/render.js
@@ -74,6 +74,9 @@ function giveFrame(t){
 	if (window.img) {
 		return img_frame
 	}
+	else if (window.cam) {
+		return camera_frame()
+	}
 	else {
 		return empty_frame()
 	}
@@ -90,6 +93,11 @@ function feedback_frame(){
 	return { ctx: cc.context, cloneData: cc.getImageData(0,0,w,h) }
 }
 
+function camera_frame(){
+	var cx = cq(w, h).drawImage(cam, 0, 0, w, h)
+	return { ctx: cx.context, cloneData: cx.getImageData(0,0,w,h) }
+}
+
 function reset(){
 	start_t = old_t
 	pause_t = 0