ofFbo android render

beginners
#1

because if i use a fbo on android without fbo.draw()
do i still get the fbo render?

OF version 10.0
android version 8.1.0

code:

void ofApp::setup()
{
    img.load("img.jpg");
    fbo.allocate(img.getWidth(),img.getHeight());
}

//--------------------------------------------------------------
void ofApp::update()
{
    fbo.begin();
        img.draw(0,0);
    fbo.end();
}

//--------------------------------------------------------------
void ofApp::draw()
{

}
#2

can you open an issue in github?

#3

ok!

#4

Hi @arturo,

this problem seems to present itself also on: raspberry and orangepi;
seems to be related to: OPENGL_ES.

unfortunately i’m overwhelmed by work and i do not have time to investigate.

for the moment i’m solving by placing a white rectangle at full screen
at the beginning of the draw cycle!

Ciao
Dario!