Example usage for org.lwjgl.opengl GL11 glIsEnabled

Introduction

In this page you can find the example usage for org.lwjgl.opengl GL11 glIsEnabled.

Prototype

@NativeType("GLboolean")
public static boolean glIsEnabled(@NativeType("GLenum") int cap)

Source Link

Document

Determines if cap is currently enabled (as with #glEnable Enable ) or disabled.

Usage

From source file:tk.ivybits.engine.gl.GL.java

License:Open Source License

public static boolean glIsEnabled(int a) {
    return GL11.glIsEnabled(a);
}

From source file:xilef11.mc.realtimeclock.client.gui.Clock.java

License:Open Source License

/**Draw the Time
 * /*from ww  w .j  a  v  a2  s  . c o  m*/
 */
public static void draw(Minecraft mc) {
    //get the correct position and scale TODO this should only be done when the config changes or the window is resized
    int xPos = RenderingPosHelper.getXPosByScreenSize(mc, ConfigurationHandler.clockPosX);
    int yPos = RenderingPosHelper.getYPosByScreenSize(mc, ConfigurationHandler.clockPosY);
    //draw the time
    GL11.glPushMatrix();
    GL11.glScalef(clockScale, clockScale, 1);
    //fix for the weirdness in the achievements GUI
    boolean lightingState = GL11.glIsEnabled(GL11.GL_LIGHTING);//get the current state
    if (lightingState)
        GL11.glDisable(GL11.GL_LIGHTING);//we need this off
    //actually draw the time
    mc.fontRendererObj.drawString(getTimeString(mc), Math.round(xPos / clockScale),
            Math.round(yPos / clockScale), ConfigurationHandler.color, ConfigurationHandler.drawShadow);
    if (lightingState)
        GL11.glEnable(GL11.GL_LIGHTING);//if it was on, turn it back on.
    GL11.glPopMatrix();
}

From source file:zsawyer.mods.stereoscopic3d.renderers.StereoscopicRenderer.java

License:Open Source License

protected void savePreviousState() {
    previousState = new HashMap<Integer, Boolean>();
    for (int enabler : enablesToCheck) {
        previousState.put(enabler, GL11.glIsEnabled(enabler));
        DebugUtil.checkGLError();//from  w  w  w .  j a  v  a2 s. c  om
    }
}