bool RenderManager::initialise()
{
fpsDisplay_ = new Font("Arial", 25, false, false);
fpsDisplay_->initialise();
ent1 = new Entity;
testCamera_ = new ChaseCamera(ent1);
//testCamera_ = new StaticCamera;
//testCamera_ = new Camera;
testCamera_->initialise();
bool result = true;
if(!glh_init_extensions(
"GL_ARB_multitexture "
"GL_NV_vertex_program "
"GL_NV_fragment_program "
"WGL_ARB_pbuffer "
"WGL_ARB_pixel_format "
"WGL_ARB_render_texture "
))
{
debugLog << "Error - required extensions were not supported: " << glh_get_unsupported_extensions() << std::endl;
}
glEnable(GL_DEPTH_TEST);
checkError("initialise");
return result;
}
void GLApp::initgl ()
{
// maybe splash here?
//glEnableClientState(GL_VERTEX_ARRAY);
//glEnableClientState(GL_TEXTURE_COORD_ARRAY);
//glEnableClientState(GL_NORMAL_ARRAY);
if(! glh_init_extensions(
"GL_ARB_multitexture "
"GL_NV_vertex_program "
"GL_NV_fragment_program "
"WGL_ARB_pbuffer "
"WGL_ARB_pixel_format "
"WGL_ARB_render_texture "
)) {
// TODO log properly
fprintf(stderr, "Error - required extensions were not supported: %s", glh_get_unsupported_extensions());
}
glHint(GL_LINE_SMOOTH_HINT, GL_FASTEST);
glHint(GL_POLYGON_SMOOTH_HINT, GL_FASTEST);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_FASTEST);
glEnable(GL_DEPTH_TEST);
//const char* fp_mode = "float=16 rgba depth textureRECT";
const char* fp_mode = "rgba depth textureRECT";
const GLenum fp_target = GL_TEXTURE_RECTANGLE_NV;
//const char* fp_mode = "rgba depth texture";
//const GLenum fp_target = GL_TEXTURE_2D;
int sizeOfTarget=256;
//otherScene = new RenderTexture(fp_mode, sizeOfTarget, sizeOfTarget, fp_target);
//otherScene = new RenderTexture(fp_mode, 320, 240, fp_target);
//otherScene->Activate();
//glEnable(GL_DEPTH_TEST);
//setProjection(320,240);
//otherScene->Deactivate();
glEnable(GL_TEXTURE_2D);
glClearColor(0.3f, 0.4f, 0.9f, 0.0f);
arial = new Font ("Arial Black");
unsigned texture_id;
TextureManager::Instance().Load("./pics/envtest1.jpg", texture_id);
TextureManager::Instance().Load("./pics/sky.jpg", texture_id);
TextureManager::Instance().Load("./pics/crosshair.tga", texture_id);
TextureManager::Instance().Load("./pics/spectrum.jpg", texture_id);
LoadStaticMedia();
terrain.Init("map1");
//mainScene->Activate();
checkError("Init");
}
int ObjMeshGPUDeformer_uUq_fbo::InitExtensions()
{
#ifdef WIN32
if (!glh_init_extensions("GL_EXT_framebuffer_object "
"GL_ARB_multitexture "))
{
printf("Unable to load the following extension(s): %s\n",
glh_get_unsupported_extensions());
printf("Try updating your graphics card driver.\n");
return 1;
}
printf("Detected extensions: GL_EXT_framebuffer_object GL_ARB_multitexture\n");
#endif
return 0;
}