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Added a title screen to the client.

This commit is contained in:
Barra Ó Catháin 2023-05-21 23:29:31 +01:00
parent 177ce1a2aa
commit 9349afbadc
1 changed files with 67 additions and 2 deletions
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69
Spacewar-Client.c
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@ -86,8 +86,11 @@ int main(int argc, char ** argv)
IMG_Init(IMG_INIT_PNG);
SDL_SetHint(SDL_HINT_RENDER_SCALE_QUALITY, "2");
// Initialize font support:
TTF_Init();
// Create an SDL window and rendering context in that window:
SDL_Window * window = SDL_CreateWindow("SDL_TEST", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 700, 700, 0);
SDL_Window * window = SDL_CreateWindow("SDL_TEST", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 800, 450, 0);
SDL_Renderer * renderer = SDL_CreateRenderer(window, -1, rendererFlags);
SDL_SetWindowTitle(window, "Spacewar!");
@ -121,6 +124,68 @@ int main(int argc, char ** argv)
playerController playerOne;
playerOne.number = 1;
bool shipAUpdated, shipBUpdated;
TTF_Font * font = TTF_OpenFont("./Robtronika.ttf", 12);
SDL_Color white = {255, 255, 255};
int keyCount = 0;
const uint8_t * keyboardState = SDL_GetKeyboardState(&keyCount);
// Prep the titlescreen struct:
SpacewarTitlescreen titlescreen = prepareTitleScreen(window, renderer, "./Images/Starfield.png",
"./Images/Title.png", font,
"Press Enter or Button 0 on your joystick to connect!");
// Load all joysticks:
int joystickListLength = SDL_NumJoysticks();
SDL_Joystick ** joysticksList = calloc(joystickListLength, sizeof(SDL_Joystick*));
for(int index = 0; index < SDL_NumJoysticks(); index++)
{
joysticksList[index] = SDL_JoystickOpen(index);
}
// Choose a player joystick:
printf("Please press button zero on the controller you wish to use, or enter to play keyboard only.\n");
int joystickIndex = 0;
bool inputSelected = false;
// Render the title text:
while(!inputSelected)
{
// Draw the title screen according to the titlescreen struct:
drawTitleScreen(&titlescreen);
SDL_PumpEvents();
SDL_GetKeyboardState(&keyCount);
if(keyboardState[SDL_SCANCODE_RETURN] == 1)
{
joysticksList[joystickIndex] = NULL;
inputSelected = true;
}
joystickIndex++;
if(joystickIndex >= joystickListLength)
{
joystickIndex = 0;
}
if(SDL_JoystickGetButton(joysticksList[joystickIndex], 0) == 1)
{
inputSelected = true;
}
// Delay enough so that we run at 30 frames in the menu:
SDL_Delay(1000 / 30);
}
// Load joystick
playerOne.joystick = joysticksList[joystickIndex];
if (playerOne.joystick == NULL )
{
printf( "Warning: Unable to open game controller! SDL Error: %s\n", SDL_GetError() );
}
playerOne.haptic = SDL_HapticOpenFromJoystick(playerOne.joystick);
SDL_HapticRumbleInit(playerOne.haptic);
while (!quit)
{
while(!(shipAUpdated && shipBUpdated))
@ -259,5 +324,5 @@ int main(int argc, char ** argv)
}
// ========================================================================================================
// Local Variables:
// compile-command: "gcc `sdl2-config --libs --cflags` Spacewar-Client.c spacewarPlayer.c -lSDL2_image -lSDL2_ttf -lm -o 'Spacewar Client!'"
// compile-command: "gcc `sdl2-config --libs --cflags` Spacewar-Client.c spacewarPlayer.c spacewarGraphics.c -lSDL2_image -lSDL2_ttf -lm -o 'Spacewar Client!'"
// End: