Method drawAvatarImage

forge-gui-mobile/src/forge/Graphics.java:780–813

(FImage image, float x, float y, float w, float h, boolean drawGrayscale, float amount)

    }

    public void drawAvatarImage(FImage image, float x, float y, float w, float h, boolean drawGrayscale, float amount) {
        if (image == null)
            return;
        if (amount > 0) {
            batch.end();
            shaderWarp.bind();
            shaderWarp.setUniformf("u_amount", 0.2f);
            shaderWarp.setUniformf("u_speed", 0.2f);
            shaderWarp.setUniformf("u_time", amount);
            batch.setShader(shaderWarp);
            batch.begin();
            //draw
            image.draw(this, x, y, w, h);
            //reset
            batch.end();
            batch.setShader(null);
            batch.begin();
        } else if (!drawGrayscale) {
            image.draw(this, x, y, w, h);
        } else {
            batch.end();
            shaderGrayscale.bind();
            shaderGrayscale.setUniformf("u_grayness", 1f);
            shaderGrayscale.setUniformf("u_bias", 1f);
            batch.setShader(shaderGrayscale);
            batch.begin();
            //draw gray
            image.draw(this, x, y, w, h);
            //reset
            batch.end();
            batch.setShader(null);
            batch.begin();
        }
    }

    public void drawCardImage(FImage image, TextureRegion damage_overlay, float x, float y, float w, float h, boolean drawGrayscale, boolean damaged) {
        if (image == null)