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#include "input_system.h"
#include "game.h"
#include "character_system.h"
#include "message_system.h"
struct Input {
bool left = false;
bool right = false;
bool up = false;
bool down = false;
};
void InputSystem::tick(double dt) {
SDL_Event e;
while (SDL_PollEvent(&e)) {
if (e.type == SDL_QUIT || (e.type == SDL_KEYDOWN && e.key.keysym.sym == SDLK_ESCAPE)) {
game_.quit();
return;
} else if (e.type == SDL_KEYDOWN) {
if (e.key.keysym.sym == SDLK_LSHIFT || e.key.keysym.sym == SDLK_RSHIFT) {
for (int spriteId : game_.getSprites()) {
Sprite& sprite = game_.getSprite(spriteId);
if (sprite.controllable) {
game_.getSystem<CharacterSystem>().beginCrouch(spriteId);
}
}
} else if (e.key.keysym.sym == SDLK_a) {
// TODO: Remove this, it's just for testing.
/*if (game_.getSystem<MessageSystem>().getCutsceneBarsProgress() == 1.0) {
game_.getSystem<MessageSystem>().hideCutsceneBars();
} else {
game_.getSystem<MessageSystem>().displayCutsceneBars();
}*/
game_.getSystem<MessageSystem>().displayMessage("Some people always try to avoid fighting when there are enemies around. You know the type, right? They use the dash ability to zoom right by. I guess you could say they're followers of \"peace at any price\".", "Sparrow", SpeakerType::Woman);
//game_.getSystem<MessageSystem>().displayMessage("Lucas. You're awful at hide-and-seek, you know that? Try harder.", "Kumatora", SpeakerType::Woman);
//game_.getSystem<MessageSystem>().displayMessage("Hi Tooth! I hope you're having a good day.", "Lucas", SpeakerType::Boy);
} else if (e.key.keysym.sym == SDLK_b) {
// TODO: Remove this, it's just for testing.
game_.getSystem<MessageSystem>().advanceText();
}
} else if (e.type == SDL_KEYUP && (e.key.keysym.sym == SDLK_LSHIFT || e.key.keysym.sym == SDLK_RSHIFT)) {
for (int spriteId : game_.getSprites()) {
Sprite& sprite = game_.getSprite(spriteId);
if (sprite.controllable) {
game_.getSystem<CharacterSystem>().endCrouch(spriteId);
}
}
}
}
Input keystate;
const Uint8* state = SDL_GetKeyboardState(NULL);
keystate.left = state[SDL_SCANCODE_LEFT];
keystate.right = state[SDL_SCANCODE_RIGHT];
keystate.up = state[SDL_SCANCODE_UP];
keystate.down = state[SDL_SCANCODE_DOWN];
for (int spriteId : game_.getSprites()) {
Sprite& sprite = game_.getSprite(spriteId);
if (sprite.controllable) {
bool directed = false;
Direction dir = Direction::left;
if (keystate.up)
{
directed = true;
dir = Direction::up;
} else if (keystate.down)
{
directed = true;
dir = Direction::down;
}
if (keystate.left)
{
directed = true;
if (dir == Direction::up) {
dir = Direction::up_left;
} else if (dir == Direction::down) {
dir = Direction::down_left;
} else {
dir = Direction::left;
}
} else if (keystate.right)
{
directed = true;
if (dir == Direction::up) {
dir = Direction::up_right;
} else if (dir == Direction::down) {
dir = Direction::down_right;
} else {
dir = Direction::right;
}
}
if (directed) {
game_.getSystem<CharacterSystem>().moveInDirection(spriteId, dir);
} else {
game_.getSystem<CharacterSystem>().stopDirecting(spriteId);
}
}
}
}
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