I have a problem with the rendering to texture in my Android based game (OpenGl ES2.0). I wasn't aware of the issue as on most devices this problem doesn't exists and everything is drawn just fine.
Regarding the screenshot attached below, the red bar on the left is drawn on the main framebuffer and because of that it is properly displayed. Everything else is rendered on off-screen texture which is then rendered on the main framebuffer.
I'm attaching the screenshot made on Samsung Galaxy Y S5360 (I'm not aware if this issue occur on other devices) as well as the code responsible for off-screen framebuffer/texture creation:
GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, texture[i]);
GLES20.glTexImage2D(GLES20.GL_TEXTURE_2D, 0, GLES20.GL_RGBA, width, height, 0, GLES20.GL_RGBA, GLES20.GL_UNSIGNED_BYTE, null);
GLES20.glTexParameterf(GLES20.GL_TEXTURE_2D, GLES20.GL_TEXTURE_MIN_FILTER, GLES20.GL_LINEAR);
GLES20.glTexParameterf(GLES20.GL_TEXTURE_2D, GLES20.GL_TEXTURE_MAG_FILTER, GLES20.GL_LINEAR);
GLES20.glTexParameteri(GLES20.GL_TEXTURE_2D, GLES20.GL_TEXTURE_WRAP_S, GLES20.GL_CLAMP_TO_EDGE);
GLES20.glTexParameteri(GLES20.GL_TEXTURE_2D, GLES20.GL_TEXTURE_WRAP_T, GLES20.GL_CLAMP_TO_EDGE);
GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, framebuffer[i]);
GLES20.glFramebufferTexture2D(GLES20.GL_FRAMEBUFFER, GLES20.GL_COLOR_ATTACHMENT0, GLES20.GL_TEXTURE_2D, texture[i], 0);
if(GLES20.glCheckFramebufferStatus(GLES20.GL_FRAMEBUFFER) != GLES20.GL_FRAMEBUFFER_COMPLETE) {
// ...
