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Hello.
This is urgent. Please help. I am trying to connect processing to madmapper, but for some reason I am getting this error:
"OpenGL error 1282 at top endDraw(): invalid operation"
My code:
import codeanticode.syphon.*;
PGraphics canvas;
SyphonServer server;
void setup() {
size(400,400, P3D);
canvas = createGraphics(400, 400, P3D);
// Create syhpon server to send frames out.
server = new SyphonServer(this, "Processing Syphon");
}
void draw() {
canvas.beginDraw();
canvas.background(100);
canvas.stroke(255);
canvas.line(50, 50, mouseX, mouseY);
canvas.endDraw();
image(canvas, 0, 0);
server.sendImage(canvas);
}