Posted by imakerobots on Nov 23, 2023; 4:56pm
URL: https://forum.jogamp.org/flipping-textures-with-awtTextureIO-tp4043152.html

In jogamp 2.5.0 I have a method which creates or update a Texture.

    private static Texture BufferedImageToTexture(Texture texture,BufferedImage image) {
        GL glContext = GLContext.getCurrentGL();
        GLProfile glProfile = glContext.getGLProfile();
        if(glProfile==null) return texture;

        TextureData textureData = AWTTextureIO.newTextureData(glProfile, image, true);

        if(texture==null) {
            texture = AWTTextureIO.newTexture(textureData);
        } else {
            texture.updateImage(glContext,textureData);
        }

        return texture;
    }

The Texture appears in app flipped upside down.  I have tried using

        textureData.setMustFlipVertically(true);

after creating textureData.  I have also tried

        texture.setMustFlipVertically(true);

before returning.  Neither one changes the flip results.  Prior to this I was using `TextureIO.newTexture()` to load textures directly from disk.  What am I missing?

Also congrats to the team that released 2.5.0.  I bet that wasn't easy.  I appreciate all your hard work!