mirror of
https://github.com/Nimac0/SDL_Minigame
synced 2026-01-12 12:33:43 +00:00
77 lines
1.9 KiB
C++
77 lines
1.9 KiB
C++
#include "KeyboardController.h"
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#include "Game.h"
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#include "Components.h"
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#include "AssetManager.h"
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#include "SpriteComponent.h"
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KeyboardController::KeyboardController(SDL_Scancode up, SDL_Scancode down, SDL_Scancode left, SDL_Scancode right, SDL_Scancode fire, Vector2D fireVelocity)
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{
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this->up = up;
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this->down = down;
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this->left = left;
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this->right = right;
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this->fire = fire;
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this->fireVelocity = fireVelocity;
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}
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void KeyboardController::init()
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{
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sprite = &entity->getComponent<SpriteComponent>();
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transform = &entity->getComponent<TransformComponent>();
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}
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void KeyboardController::update()
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{
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transform->velocity.x = 0;
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transform->velocity.y = 0;
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sprite->playAnimation(IDLE);
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if (keystates[this->up]) {
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transform->velocity.y = -1;
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sprite->playAnimation(WALK);
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SoundManager::playSound(STEPS);
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}
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if (keystates[this->left]) {
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transform->velocity.x = -1;
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sprite->playAnimation(WALK);
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sprite->setDirection(LEFT);
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SoundManager::playSound(STEPS);
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}
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if (keystates[this->down]) {
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transform->velocity.y = 1;
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sprite->playAnimation(WALK);
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SoundManager::playSound(STEPS);
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}
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if (keystates[this->right]) {
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transform->velocity.x = 1;
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sprite->playAnimation(WALK);
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sprite->setDirection(RIGHT);
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SoundManager::playSound(STEPS);
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}
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if (keystates[this->fire]) {
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Uint32 currentTicks = SDL_GetTicks();
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if (currentTicks - lastFireTime >= fireCooldown) {
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player = &entity->getComponent<TransformComponent>();
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//checks player source via the firing velocity
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//TODO: adding actual projectile textures
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if (fireVelocity.x > 0) {
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sprite->setDirection(RIGHT);
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Game::assets->createProjectile(Vector2D(player->position.x, player->position.y), fireVelocity,
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false, 1, 180, 1, "assets/egg.png");
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}
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else {
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sprite->setDirection(LEFT);
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Game::assets->createProjectile(Vector2D(player->position.x, player->position.y), fireVelocity,
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true, 1, 180, 1, "assets/egg.png");
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}
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lastFireTime = currentTicks;
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}
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}
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} |