static void Display( void )
{
glClearColor(0.3, 0.3, 0.3, 1);
glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
glEnable(GL_VERTEX_PROGRAM_ARB);
glLoadIdentity();
glRotatef(Zrot, 0, 0, 1);
glPushMatrix();
glVertexAttrib3fARB(3, 1, 0.5, 0.25);
glBegin(GL_TRIANGLES);
#if 1
glVertexAttrib3fARB(3, 1.0, 0.0, 0.0);
glVertexAttrib2fARB(0, -0.5, -0.5);
glVertexAttrib3fARB(3, 0.0, 1.0, 0.0);
glVertexAttrib2fARB(0, 0.5, -0.5);
glVertexAttrib3fARB(3, 0.0, 0.0, 1.0);
glVertexAttrib2fARB(0, 0, 0.5);
#else
glVertex2f( -1, -1);
glVertex2f( 1, -1);
glVertex2f( 0, 1);
#endif
glEnd();
glPopMatrix();
glutSwapBuffers();
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_ARBVertexProgram_nglVertexAttrib3fARB(JNIEnv *env, jclass clazz, jint index, jfloat x, jfloat y, jfloat z, jlong function_pointer) {
glVertexAttrib3fARBPROC glVertexAttrib3fARB = (glVertexAttrib3fARBPROC)((intptr_t)function_pointer);
glVertexAttrib3fARB(index, x, y, z);
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_ARBVertexShader_nglVertexAttrib3fARB(JNIEnv *env, jclass clazz, jint index, jfloat v0, jfloat v1, jfloat v2, jlong function_pointer) {
glVertexAttrib3fARBPROC glVertexAttrib3fARB = (glVertexAttrib3fARBPROC)((intptr_t)function_pointer);
glVertexAttrib3fARB(index, v0, v1, v2);
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_ARBVertexProgram_glVertexAttrib3fARB(JNIEnv *__env, jclass clazz, jint index, jfloat v0, jfloat v1, jfloat v2) {
glVertexAttrib3fARBPROC glVertexAttrib3fARB = (glVertexAttrib3fARBPROC)tlsGetFunction(1401);
UNUSED_PARAM(clazz)
glVertexAttrib3fARB(index, v0, v1, v2);
}