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281 righe
7.3 KiB
281 righe
7.3 KiB
/***********************************************************************************
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*
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* KING GAME JAM - GRAY TEAM
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*
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* <Game title>
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* <Game description>
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*
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* This game has been created using raylib (www.raylib.com)
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* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details)
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*
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* Copyright (c) 2014 Ramon Santamaria (Ray San - raysan@raysanweb.com)
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*
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************************************************************************************/
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#include "raylib.h"
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#include "player.h"
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#define PLAYER_ANIM_FRAMES 4
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#define PLAYER_ANIM_SEQ 6
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//----------------------------------------------------------------------------------
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// Module Variables Definition
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//----------------------------------------------------------------------------------
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// Player mouse moving variables
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static bool movingAnim;
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static int moveDirection;
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static int nextMovePoint;
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// Mouse pointer variables
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static Vector2 pointerPosition;
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static bool pointerAnim;
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static float pointerAlpha;
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static int framesCounter;
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static bool outControl = false;
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static int animTimer = 0;
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static Texture2D texLife;
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static void DrawLifes(void);
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// player initialitaction definition
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void InitPlayer(void)
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{
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// NOTE: Some player variables are only initialized once
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player.texture = LoadTexture("resources/textures/skully.png");
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player.position = (Vector2){ 350, 400 };
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player.numLifes = 4;
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ResetPlayer();
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framesCounter = 0;
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texLife = LoadTexture("resources/textures/skully_icon.png");
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}
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// player update definition
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void UpdatePlayer(void)
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{
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if (!outControl)
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{
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if ((IsKeyDown(KEY_LEFT)) || (IsKeyDown(KEY_RIGHT)))
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{
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moveDirection = -1;
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movingAnim = false;
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}
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if ((IsKeyDown(KEY_RIGHT)) || (moveDirection == 0))
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{
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player.currentSeq = WALK_RIGHT;
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framesCounter++;
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if (framesCounter > 15)
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{
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player.currentFrame++;
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framesCounter = 0;
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if (player.currentFrame > PLAYER_ANIM_FRAMES - 1) player.currentFrame = 0;
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}
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player.position.x += 4;
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}
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else if ((IsKeyDown(KEY_LEFT)) || (moveDirection == 1))
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{
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player.currentSeq = WALK_LEFT;
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framesCounter++;
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if (framesCounter > 15)
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{
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player.currentFrame++;
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framesCounter = 0;
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if (player.currentFrame > PLAYER_ANIM_FRAMES - 1) player.currentFrame = 0;
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}
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player.position.x -= 4;
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}
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else player.currentFrame = 0;
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}
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else
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{
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framesCounter++;
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animTimer++;
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if (framesCounter > 10)
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{
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player.currentFrame++;
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framesCounter = 0;
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if (player.currentFrame > PLAYER_ANIM_FRAMES - 1) player.currentFrame = 0;
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// We can adjust animation playing time depending on sequence
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switch (player.currentSeq)
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{
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case SCARE_RIGHT:
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{
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if (animTimer > 180)
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{
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animTimer = 0;
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outControl = false;
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player.currentSeq = WALK_LEFT;
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}
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} break;
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case SCARE_LEFT:
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{
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if (animTimer > 240)
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{
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animTimer = 0;
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outControl = false;
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player.currentSeq = WALK_RIGHT;
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}
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} break;
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case SEARCH:
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case FIND_KEY:
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{
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if (animTimer > 240)
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{
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animTimer = 0;
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outControl = false;
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player.currentSeq = WALK_RIGHT;
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}
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} break;
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}
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}
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}
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if (player.position.x < 30) player.position.x = 30;
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else if (player.position.x > (GetScreenWidth() - 200)) player.position.x = GetScreenWidth() - 200;
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if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON))
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{
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pointerPosition = GetMousePosition();
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pointerAnim = true;
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pointerAlpha = 1.0f;
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nextMovePoint = (int)pointerPosition.x;
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movingAnim = true;
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}
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if (movingAnim)
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{
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if (nextMovePoint > (player.position.x + (player.frameRec.width/2) + 5)) moveDirection = 0; // Move Left
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else if (nextMovePoint < (player.position.x + (player.frameRec.width/2) - 5)) moveDirection = 1; // Move Right
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else
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{
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moveDirection = -1;
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movingAnim = 0;
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}
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}
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player.frameRec.x = player.currentFrame*player.texture.width/PLAYER_ANIM_FRAMES;
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player.frameRec.y = (player.currentSeq - 1)*player.texture.height/PLAYER_ANIM_SEQ;
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// Update player bounds
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player.bounds = (Rectangle){ player.position.x + 50, player.position.y - 60, 100, 300 };
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// Mouse pointer alpha animation
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if (pointerAnim)
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{
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pointerAlpha -= 0.1f;
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if (pointerAlpha <= 0.0f)
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{
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pointerAlpha = 0.0f;
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pointerAnim = false;
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}
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}
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}
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//
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void DrawPlayer(void)
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{
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DrawTextureRec(player.texture, player.frameRec, player.position, WHITE);
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// Draw mouse pointer on click
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if (pointerAnim) DrawCircleV(pointerPosition, 20, Fade(RED, pointerAlpha));
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DrawLifes();
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}
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void UnloadPlayer(void)
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{
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UnloadTexture(player.texture);
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UnloadTexture(texLife);
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}
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void ResetPlayer(void)
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{
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// Reset player variables
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player.frameRec = (Rectangle){ 0, 0, player.texture.width/PLAYER_ANIM_FRAMES, player.texture.height/PLAYER_ANIM_SEQ };
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player.currentFrame = 0;
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player.currentSeq = WALK_RIGHT;
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player.key = false;
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player.dead = false;
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// Reset player position
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if (player.position.x < 400) player.position.x = GetScreenWidth() - 350;
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if (player.position.x > (GetScreenWidth() - 400)) player.position.x = 350;
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// Reset moving variables
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movingAnim = false;
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moveDirection = -1;
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nextMovePoint = 0;
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framesCounter = 0;
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outControl = false;
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animTimer = 0;
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// Reset pointer
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pointerAlpha = 0.0f;
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pointerAnim = false;
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}
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void ScarePlayer(void)
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{
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player.currentFrame = 0;
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if (moveDirection == 0) player.currentSeq = SCARE_RIGHT;
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else if (moveDirection == 1) player.currentSeq = SCARE_LEFT;
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else player.currentSeq = SCARE_RIGHT;
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player.numLifes--;
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if (player.numLifes <= 0) player.dead = true;
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outControl = true;
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}
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void SearchKeyPlayer(void)
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{
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moveDirection = -1;
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movingAnim = 0;
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player.currentFrame = 0;
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player.currentSeq = SEARCH;
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outControl = true;
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}
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void FindKeyPlayer(void)
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{
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player.currentFrame = 0;
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player.currentSeq = FIND_KEY;
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player.key = true;
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outControl = true;
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}
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static void DrawLifes(void)
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{
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if (player.numLifes != 0)
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{
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Vector2 position = { 20, GetScreenHeight() - texLife.height - 20 };
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for(int i = 0; i < player.numLifes; i++)
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{
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DrawTexture(texLife, position.x + i*texLife.width, position.y, Fade(RAYWHITE, 0.7f));
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}
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}
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}
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