Example usage for org.lwjgl.opengl GL11 glCallList

Introduction

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

Prototype

public static native void glCallList(@NativeType("GLuint") int list);

Source Link

Document

Executes a display list.

Usage

From source file:valkyrienwarfare.mod.client.render.FastBlockModelRenderer.java

License:Open Source License

private static void renderBlockModelHighQualityHighRam(BufferBuilder BufferBuilder, Tessellator tessellator,
        World world, IBlockState blockstateToRender, int brightness) {
    Map<Integer, Integer> brightnessToGLListMap = highRamGLList.get(blockstateToRender);

    if (brightnessToGLListMap == null) {
        highRamGLList.put(blockstateToRender, new HashMap<Integer, Integer>());
        brightnessToGLListMap = highRamGLList.get(blockstateToRender);
    }/*from  w  w  w  . j a va  2 s . co  m*/

    Integer glListForBrightness = brightnessToGLListMap.get(brightness);
    if (glListForBrightness == null) {
        GL11.glPushMatrix();
        int glList = GLAllocation.generateDisplayLists(1);
        GL11.glNewList(glList, GL11.GL_COMPILE);
        renderBlockModelHighQuality(BufferBuilder, tessellator, world, blockstateToRender, brightness);
        GL11.glEndList();
        GL11.glPopMatrix();
        glListForBrightness = glList;
        brightnessToGLListMap.put(brightness, glList);
    }

    GL11.glPushMatrix();
    GL11.glCallList(glListForBrightness);
    GL11.glPopMatrix();
}