non-Minecraft facsimile of Minecraft's glint rendering code

gistfile1.java

GL11.glDepthFunc(GL11.GL_EQUAL);
GL11.glDisable(GL11.GL_LIGHTING);
GL11.glBindTexture(glintTextureId);
GL11.glEnable(GL11.GL_BLEND);
if (GLContext.getCapabilities().OpenGL14) {
    if (GLContext.getCapabilities().GL_EXT_blend_func_separate) {
        EXTBlendFuncSeparate.glBlendFuncSeparateEXT(GL11.GL_SRC_COLOR, GL11.GL_ONE, GL11.GL_ONE, GL11.GL_ZERO);
    } else {
        GL14.glBlendFuncSeparate(GL11.GL_SRC_COLOR, GL11.GL_ONE, GL11.GL_ONE, GL11.GL_ZERO);
    }
} else {
    GL11.glBlendFunc(GL11.GL_SRC_COLOR, GL11.GL_ONE);
}
GL11.glColor4f(0.38F, 0.19F, 0.608F, 1.0F);
GL11.glMatrixMode(GL11.GL_TEXTURE);
GL11.glPushMatrix();
GL11.glScalef(0.125F, 0.125F, 0.125F);
float a = (float)((Sys.getTime() * 1000L / Sys.getTimerResolution()) % 3000L) / 3000.0F * 8.0F;
GL11.glTranslatef(a, 0.0F, 0.0F);
GL11.glRotatef(-50.0f, 0.0F, 0.0F, 1.0F);
RENDERSTUFFHERE(); // REPLACE THIS!
GL11.glPopMatrix();
GL11.glPushMatrix();
GL11.glScalef(0.125F, 0.125F, 0.125F);
a = (float)((Sys.getTime() * 1000L / Sys.getTimerResolution()) % 4873L) / 4873.0F * 8.0F;
GL11.glTranslatef(-a, 0.0F, 0.0F);
GL11.glRotatef(10.0f, 0.0F, 0.0F, 1.0F);
RENDERSTUFFHERE(); // REPLACE THIS!
GL11.glPopMatrix();
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glDisable(GL11.GL_BLEND);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glDepthFunc(GL_LEQUAL);