void RenderVehicleHud (DemoEntityManager* const scene, int lineNumber) const
{
if (m_player) {
// set to transparent color
glEnable (GL_BLEND);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
//print controllers help
DrawHelp(scene, lineNumber);
// restore color and blend mode
glDisable (GL_BLEND);
}
}
void GSShaderWave::DrawScene()
{
AmjuGL::SetClearColour(Colour(0.5f, 1, 1, 1));
DrawHelp();
m_shader->Begin();
Matrix mv;
mv.ModelView();
Matrix proj;
proj.Projection();
Matrix mat = mv * proj;
m_shader->Set("modelViewProjectionMatrix", mat);
static float shaderTime = 0;
shaderTime += 0.01f;
m_shader->Set("gTime", shaderTime);
grid.Draw();
m_shader->End();
}
void MyApp::Draw()
{
if(!FvRobotMainApp::pInstance())
return;
//! 修改窗口大小
if(m_iResetWindowSize)
{
int w,h;
GetWindowSize(w, h);
if(m_iResetWindowSize & 0x1)
w = FvRobotCfg::Instance().GetWindowSizeWidth();
if(m_iResetWindowSize & 0x2)
h = FvRobotCfg::Instance().GetWindowSizeHeight();
SetWindowSize(w, h);
m_iResetWindowSize = 0;
}
if(m_iShowMode == 0)
{
if(FvRobotCfg::Instance().GetSingleMode())
DrawSingleMode();
else
DrawGlobalMode();
}
else if(m_iShowMode == 1)
{
DrawHelp();
}
else
{
DrawConfig();
}
}
//------------------------------------------------------------------------------
void NBodyWnd::Render()
{
static long ct = 0;
if (!(m_flags & dspPAUSE))
{
++ct;
if (m_bDumpImage && ct%5==0)
SaveToTGA();
}
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
Vec3D orient;
switch (m_camOrient)
{
// Default orientation
case 0:
orient.x = 0;
orient.y = 1;
orient.z = 0;
break;
// Rotate with galaxy core
case 1:
{
Vec2D p1 = m_galaxy.GetStarPos(0),
p2 = m_galaxy.GetStarPos(1);
orient.x = p2.x - p1.x;
orient.y = p2.y - p1.y;
orient.z = 0;
}
break;
// Rotate with edge of disk
case 2:
{
Vec2D p1 = m_galaxy.GetStarPos(0),
p2 = m_galaxy.GetStarPos(2);
orient.x = p2.x - p1.x;
orient.y = p2.y - p1.y;
orient.z = 0;
}
break;
}
Vec3D lookAt(0, 0, 0),
pos(0, 0, 5000);
SetCamera(pos, lookAt, orient);
if (!(m_flags & dspPAUSE))
{
m_galaxy.SingleTimeStep(100000); // time in years
}
if (m_flags & dspAXIS)
DrawAxis(Vec2D(0, 0));
if (m_flags & dspDENSITY_WAVES)
DrawDensityWaves(50, m_galaxy.GetFarFieldRad());
if (m_flags & dspSTAT)
DrawStat();
if (m_flags & dspDUST)
DrawDust();
if (m_flags & dspH2)
DrawH2();
if (m_flags & dspSTARS)
DrawStars();
if (m_flags & dspRADII)
DrawGalaxyRadii();
if (m_flags & dspVELOCITY)
DrawVelocity();
if (m_flags & dspHELP)
DrawHelp();
SDL_GL_SwapBuffers();
}
void C4GraphicsSystem::Execute()
{
// activity check
if (!StartDrawing()) return;
bool fBGDrawn = false;
// If lobby running, message board only (page flip done by startup message board)
if (!Game.pGUI || !Game.pGUI->HasFullscreenDialog(true)) // allow for message board behind GUI
if(Game.Network.isLobbyActive() || !Game.IsRunning)
if (Application.isFullScreen)
{
// Message board
if (iRedrawBackground) ClearFullscreenBackground();
MessageBoard.Execute();
if (!Game.pGUI || !C4GUI::IsActive())
{ FinishDrawing(); return; }
fBGDrawn = true;
}
// fullscreen GUI?
if (Application.isFullScreen && Game.pGUI && C4GUI::IsActive() && (Game.pGUI->HasFullscreenDialog(false) || !Game.IsRunning))
{
if (!fBGDrawn && iRedrawBackground) ClearFullscreenBackground();
Game.pGUI->Render(!fBGDrawn);
FinishDrawing();
return;
}
// Fixed screen rate in old network
ScreenRate = 1;
// Background redraw
if (Application.isFullScreen)
if (iRedrawBackground)
DrawFullscreenBackground();
// Screen rate skip frame draw
ScreenTick++; if (ScreenTick>=ScreenRate) ScreenTick=0;
// Reset object audibility
Game.Objects.ResetAudibility();
// some hack to ensure the mouse is drawn after a dialog close and before any
// movement messages
if (Game.pGUI && !C4GUI::IsActive())
SetMouseInGUI(false, false);
// Viewports
for (C4Viewport *cvp=FirstViewport; cvp; cvp=cvp->Next)
cvp->Execute();
if (Application.isFullScreen)
{
// Upper board
UpperBoard.Execute();
// Message board
MessageBoard.Execute();
// Help & Messages
DrawHelp();
DrawHoldMessages();
DrawFlashMessage();
}
// InGame-GUI
if (Game.pGUI && C4GUI::IsActive())
{
Game.pGUI->Render(false);
}
// Palette update
if (fSetPalette) { SetPalette(); /*SetDarkColorTable();*/ fSetPalette=FALSE; }
// gamma update
if (fSetGamma)
{
ApplyGamma();
fSetGamma=FALSE;
}
// Video record & status (fullsrceen)
if (Application.isFullScreen)
Video.Execute();
// done
FinishDrawing();
}
void C4GraphicsSystem::Execute()
{
// activity check
if (!StartDrawing()) return;
bool fBGDrawn = false;
// If lobby running, message board only (page flip done by startup message board)
if (!::pGUI->HasFullscreenDialog(true)) // allow for message board behind GUI
if (::Network.isLobbyActive() || !Game.IsRunning)
if (!Application.isEditor)
{
// Message board
if (iRedrawBackground) ClearFullscreenBackground();
MessageBoard->Execute();
if (!C4GUI::IsActive())
{ FinishDrawing(); return; }
fBGDrawn = true;
}
// fullscreen GUI?
if (!Application.isEditor && C4GUI::IsActive() && (::pGUI->HasFullscreenDialog(false) || !Game.IsRunning))
{
if (!fBGDrawn && iRedrawBackground) ClearFullscreenBackground();
::pGUI->Render(!fBGDrawn);
FinishDrawing();
return;
}
// Reset object audibility
::Objects.ResetAudibility();
// some hack to ensure the mouse is drawn after a dialog close and before any
// movement messages
if (!C4GUI::IsActive())
::pGUI->SetMouseInGUI(false, false);
// Viewports
::Viewports.Execute(!Application.isEditor && iRedrawBackground);
if (iRedrawBackground) --iRedrawBackground;
if (!Application.isEditor)
{
// Upper board
UpperBoard.Execute();
// Message board
MessageBoard->Execute();
// Help & Messages
DrawHelp();
DrawHoldMessages();
DrawFlashMessage();
}
// InGame-GUI
if (C4GUI::IsActive())
{
::pGUI->Render(false);
}
// done
FinishDrawing();
}
int main(int argc, char* argv[])
{
SDL_Init(SDL_INIT_EVERYTHING);
SDL_Window *window = SDL_CreateWindow("Ritual", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, RES_X, RES_Y, 0);
SDL_Renderer *renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
int ww, hh;
errorTextures[0] = ImgToTex(renderer, "assets/error1.png", ww, hh);
errorTextures[1] = ImgToTex(renderer, "assets/error1.png", ww, hh);
errorTextures[2] = ImgToTex(renderer, "assets/error2.png", ww, hh);
errorTextures[3] = ImgToTex(renderer, "assets/error3.png", ww, hh);
errorTextures[4] = ImgToTex(renderer, "assets/error4.png", ww, hh);
errorTextures[5] = ImgToTex(renderer, "assets/error5.png", ww, hh);
errorTextures[6] = ImgToTex(renderer, "assets/error6.png", ww, hh);
errorTextures[7] = ImgToTex(renderer, "assets/error7.png", ww, hh);
errorTextures[8] = ImgToTex(renderer, "assets/error8.png", ww, hh);
helpTexture = ImgToTex(renderer, "assets/help.png", ww, hh);
deathTexture = ImgToTex(renderer, "assets/gameover.png", ww, hh);
bool quit = false;
g_world = new World(renderer, "assets/map");
g_scrub = new Scrub(renderer, g_world);
//for (int i = 0; i < 5; i++)
g_buttons[0] = new Button(renderer, "assets/tower3.png", 100, 100 + 0 * 110, 100, 100);
g_buttons[1] = new Button(renderer, "assets/tower1_icon.png", 100, 100 + 1 * 110, 100, 100);
g_buttons[2] = new Button(renderer, "assets/tower2_icon.png", 100, 100 + 2 * 110, 100, 100);
g_buttons[3] = new Button(renderer, "assets/tower4_icon.png", 100, 100 + 3 * 110, 100, 100);
g_playpause[0] = new Button(renderer, "assets/play.png", RES_X - 280, RES_Y - 200, 80, 80);
g_playpause[1] = new Button(renderer, "assets/pause.png", RES_X - 180, RES_Y - 200, 80, 80);
InitNav();
InitSim();
unsigned long long perfCnt = SDL_GetPerformanceCounter();
unsigned long long perfFreq = SDL_GetPerformanceFrequency();
nowTime = double(perfCnt) / double(perfFreq);
SDL_Surface *winSurf = SDL_GetWindowSurface(window);
bool win = false;
for (;;) {
double lastTime = nowTime;
perfCnt = SDL_GetPerformanceCounter();
perfFreq = SDL_GetPerformanceFrequency();
nowTime = double(perfCnt) / double(perfFreq);
double ddeltatime = nowTime - lastTime;
ddeltatime = ddeltatime > 0.1 ? 0.1 : ddeltatime;
SDL_Event event;
while (SDL_PollEvent(&event)) {
if (event.type == SDL_QUIT) {
quit = 1;
break;
}
if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_ESCAPE)
quit = true;
if (!isDead) {
if (g_scrub->Event(event)) continue;
bool eatenByButton = false;
for (int i = 0; i < nButtons; i++) {
bool hit = g_buttons[i]->Event(event);
if (hit)
selectedButton = i;
eatenByButton |= hit;
}
if (eatenByButton)
continue;
if (g_playpause[0]->Event(event)) {
isPlaying = true;
continue;
}
if (g_playpause[1]->Event(event)) {
isPlaying = false;
continue;
}
if (event.type == SDL_KEYDOWN && event.key.keysym.sym == SDLK_SPACE) {
isPlaying = !isPlaying;
}
if (g_scrub->Event(event)) continue;
if (!win) {
if (g_world->Event(event, selectedButton)) continue;
}
}
}
if (quit)
break;
if (isPlaying) {
float t0 = g_scrub->mTime;
g_scrub->AdvanceTime(float(ddeltatime));
float t1 = g_scrub->mTime;
PlaySimulationSounds(t0, t1);
}
SDL_SetRenderDrawColor(renderer, 0, 0, 0, 255);
SDL_RenderClear(renderer);
g_world->Draw(renderer);
if (!g_scrub->mClaimedMouse)
g_world->DrawMarker(renderer);
g_scrub->Draw(renderer, selectedButton, float(nowTime));
for (int i = 0; i < nButtons; i++)
g_buttons[i]->Draw(renderer, i == selectedButton);
g_playpause[0]->Draw(renderer, isPlaying);
g_playpause[1]->Draw(renderer, !isPlaying);
#ifdef _DEBUG
SimDebugDraw(renderer, g_scrub->mTime);
#endif
if (win) {
ShowErrorMessage(errWin);
static bool firstWin = true;
if (firstWin) {
g_world->myAudioManager.PlaySound("assets/audio/win.mp3", false);
firstWin = false;
}
}
else {
if (GetGameOverTime() / g_scrub->mTotalTime >= 1.0f)
win = true;
}
DrawErrorMessage(renderer);
DrawHelp(renderer);
DrawDeath(renderer);
SDL_RenderPresent(renderer);
}
return 0;
}
