void CleanUp(void)
{
WRender::DeleteBuffer(ubo);
DestroyShape(sphere);
DestroyShape(cube);
DestroyShape(box);
WRender::DeleteTexture( cubemap_tex );
program_cube.CleanUp();
glswShutdown();
}
void CleanUp()
{
WRender::DeleteVertexArrayObject(vaoTorus);
WRender::DeleteVertexArrayObject(vaoPlane);
WRender::DeleteVertexArrayObject(sqVao);
WRender::DeleteBuffer(abColour);
WRender::DeleteBuffer(abTorus);
WRender::DeleteBuffer(abPlane);
WRender::DeleteBuffer(sqAb);
WRender::DeleteBuffer(sqEab);
WRender::DeleteBuffer(ubo);
WRender::DeleteFrameBuffer(fbo);
WRender::DeleteTexture(depthTexture);
glswShutdown();
}
void CleanUp(void)
{
WRender::DeleteVertexArrayObject(vaoSphere);
WRender::DeleteBuffer(ubo);
WRender::DeleteBuffer(abSphere);
WRender::DeleteVertexArrayObject(sqVao);
WRender::DeleteBuffer(sqAb);
WRender::DeleteBuffer(sqEab);
WRender::DeleteTexture(texR);
WRender::DeleteFrameBuffer(fbo);
program[0].CleanUp();
program[1].CleanUp();
glswShutdown();
}
void fulltest()
{
starttest();
partialtest();
randomtest();
glswShutdown();
{
const char* shaderSource = glswGetShader("SignedEuclidean.Vertex.GL3.Erosion");
if (bEnableOutput)
{
if (shaderSource)
printf("Bad; should've reported an error!");
else
printf("Good, got another expected error: : %s\n\n\n", glswGetError());
}
}
}
void ShutdownModernGLPatch(){
if(vtx.vao_handle){
if(vtx.p_pre_gl_buffer){
glUnmapBuffer(GL_ARRAY_BUFFER);
vtx.p_buffer_loc = 0;
vtx.p_pre_gl_buffer = 0;
}
glDeleteVertexArrays(1, &vtx.vao_handle);
glDeleteBuffers(1,&vtx.vbo_handle);
glDeleteBuffers(1,&vtx.transform_ubo_handle);
glDeleteBuffers(1,&vtx.lighting_ubo_handle);
}
vtx.p_buffer_loc = 0;
DeleteShaderProgram(&texture_shader);
DeleteShaderProgram(&colour_shader);
DeleteShaderProgram(&light_map_shader);
glswShutdown();
DestroyStack();
}
void CleanUp()
{
WRender::DeleteVertexArrayObject(vaoTorus);
WRender::DeleteVertexArrayObject(vaoPlane);
WRender::DeleteVertexArrayObject(sqVao);
WRender::DeleteBuffer(abColour);
WRender::DeleteBuffer(abTorus);
WRender::DeleteBuffer(abPlane);
WRender::DeleteBuffer(sqAb);
WRender::DeleteBuffer(sqEab);
WRender::DeleteBuffer(ubo);
WRender::DeleteBuffer(shadowUBO);
for(unsigned int i=0;i<NUM_SHADOWS; i++)
{
WRender::DeleteFrameBuffer(fbo[i]);
WRender::DeleteTexture(depthTexture[i]);
}
glswShutdown();
}
void CleanUp(void)
{ //shaders were sorted when they went out of scope
WRender::DeleteVertexArrayObject(vao);
WRender::DeleteBuffer(ab);
WRender::DeleteVertexArrayObject(sqVao);
WRender::DeleteBuffer(sqAb);
WRender::DeleteBuffer(sqEab);
WRender::DeleteTexture(texR);
WRender::DeleteTexture(texG);
WRender::DeleteTexture(texB);
WRender::DeleteTexture(texD);
WRender::DeleteRenderBuffer(rbo);
WRender::DeleteFrameBuffer(fbo);
WRender::DeleteFrameBuffer(fboForBlitting);
program[0].CleanUp();
program[1].CleanUp();
glswShutdown();
}
void Scene::initShader()
{
const char *kShadersPath = "data/shader/";
/// GLSW, shader file manager
glswInit();
glswSetPath( kShadersPath, ".glsl");
glswAddDirectiveToken("*", "#version 330 core");
m_passthroughPS.generate();
m_passthroughPS.addShader( engine::VERTEX_SHADER, "PassThrough.Vertex");
m_passthroughPS.addShader( engine::FRAGMENT_SHADER, "PassThrough.Fragment");
m_passthroughPS.link();
m_screenmappingPS.generate();
m_screenmappingPS.addShader( engine::VERTEX_SHADER, "ScreenMapping.Vertex");
m_screenmappingPS.addShader( engine::FRAGMENT_SHADER, "ScreenMapping.Fragment");
m_screenmappingPS.link();
glswShutdown();
}
int main( int argc, char *argv[] )
{
printf("Game Data Dir: %s\n", getResourceDir().c_str() );
// Initialize GLSW
glswInit();
glswSetPath( getResourceDir().c_str(), ".glsl" );
// Initialize SDL
if (SDL_Init( SDL_INIT_NOPARACHUTE | SDL_INIT_VIDEO ) < 0 )
{
printf("Unable to init SDL: %s\n", SDL_GetError() );
exit(1);
}
// cheezy check for fullscreen
Uint32 mode_flags = SDL_OPENGL;
for (int i=1; i < argc; i++)
{
if (!_stricmp( argv[i], "-fullscreen"))
{
mode_flags |= SDL_FULLSCREEN;
}
}
// TODO: flag to control this
SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
SDL_GL_SetAttribute( SDL_GL_MULTISAMPLESAMPLES, 4 );
if (SDL_SetVideoMode( 800, 600, 32, mode_flags ) == 0 )
{
printf( "Unable to set video mode: %s\n", SDL_GetError() ) ;
exit(1);
}
SDL_WM_SetCaption( "LD{{number}} - {{Project}}", NULL );
TemplateGame *game = new TemplateGame();
game->init();
// init graphics
// FIXME: screen size
glViewport( 0, 0, 800, 600 );
//=====[ Main loop ]======
bool done = false;
Uint32 ticks = SDL_GetTicks(), ticks_elapsed, sim_ticks = 0;
while(!done)
{
SDL_Event event;
while (SDL_PollEvent( &event ) )
{
switch (event.type )
{
case SDL_KEYDOWN:
switch( event.key.keysym.sym )
{
case SDLK_ESCAPE:
done = true;
break;
default:
game->keypress( event.key.keysym.sym );
break;
}
break;
case SDL_MOUSEMOTION:
game->mouseMotion( event.motion.xrel, event.motion.yrel );
break;
case SDL_MOUSEBUTTONDOWN:
game->mouseButton( event.button );
break;
case SDL_MOUSEBUTTONUP:
game->mouseButton( event.button );
break;
case SDL_QUIT:
done = true;
break;
default:
break;
}
}
// Do continuous keys
Uint8 *keyState = SDL_GetKeyState( NULL );
// convert to btn mask
Uint32 btnMask = 0;
btnMask |= (keyState[SDLK_LEFT]||keyState[SDLK_a])?BTN_LEFT:0;
btnMask |= (keyState[SDLK_RIGHT]||keyState[SDLK_d])?BTN_RIGHT:0;
btnMask |= (keyState[SDLK_UP]||keyState[SDLK_w])?BTN_UP:0;
btnMask |= (keyState[SDLK_DOWN]||keyState[SDLK_s])?BTN_DOWN:0;
btnMask |= (keyState[SDLK_z]||keyState[SDLK_COMMA])?BTN_A:0;
btnMask |= (keyState[SDLK_x]||keyState[SDLK_PERIOD])?BTN_B:0;
game->updateButtons( btnMask );
// Timing
ticks_elapsed = SDL_GetTicks() - ticks;
ticks += ticks_elapsed;
// fixed sim update
sim_ticks += ticks_elapsed;
while (sim_ticks > STEPTIME)
{
sim_ticks -= STEPTIME;
//printf("update sim_ticks %d ticks_elapsed %d\n", sim_ticks, ticks_elapsed );
game->updateSim( (float)STEPTIME / 1000.0f );
}
// redraw as fast as possible
float dtRaw = (float)(ticks_elapsed) / 1000.0f;
game->updateFree( dtRaw );
game->redraw();
SDL_GL_SwapBuffers();
// Call this once a frame if using tweakables
//ReloadChangedTweakableValues();
}
// Shut down game
game->shutdown();
delete game;
// Restore SDL stuff
SDL_ShowCursor( true );
SDL_WM_GrabInput( SDL_GRAB_OFF );
// Shutdown glsw
glswShutdown();
return 0;
}
