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Diffstat (limited to 'games/skully_escape/player.c')
| -rw-r--r-- | games/skully_escape/player.c | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/games/skully_escape/player.c b/games/skully_escape/player.c new file mode 100644 index 00000000..11006f65 --- /dev/null +++ b/games/skully_escape/player.c @@ -0,0 +1,281 @@ +/*********************************************************************************** +* +* KING GAME JAM - GRAY TEAM +* +* <Game title> +* <Game description> +* +* This game has been created using raylib (www.raylib.com) +* raylib is licensed under an unmodified zlib/libpng license (View raylib.h for details) +* +* Copyright (c) 2014 Ramon Santamaria (Ray San - [email protected]) +* +************************************************************************************/ + +#include "raylib.h" +#include "player.h" + +#define PLAYER_ANIM_FRAMES 4 +#define PLAYER_ANIM_SEQ 6 + +//---------------------------------------------------------------------------------- +// Module Variables Definition +//---------------------------------------------------------------------------------- + +// Player mouse moving variables +static bool movingAnim; +static int moveDirection; +static int nextMovePoint; + +// Mouse pointer variables +static Vector2 pointerPosition; +static bool pointerAnim; +static float pointerAlpha; + +static int framesCounter; +static bool outControl = false; + +static int animTimer = 0; + +static Texture2D texLife; + +static void DrawLifes(void); + +// player initialitaction definition +void InitPlayer(void) +{ + // NOTE: Some player variables are only initialized once + player.texture = LoadTexture("resources/textures/skully.png"); + player.position = (Vector2){ 350, 400 }; + player.numLifes = 4; + + ResetPlayer(); + + framesCounter = 0; + + texLife = LoadTexture("resources/textures/skully_icon.png"); +} + +// player update definition +void UpdatePlayer(void) +{ + if (!outControl) + { + if ((IsKeyDown(KEY_LEFT)) || (IsKeyDown(KEY_RIGHT))) + { + moveDirection = -1; + movingAnim = false; + } + + if ((IsKeyDown(KEY_RIGHT)) || (moveDirection == 0)) + { + player.currentSeq = WALK_RIGHT; + framesCounter++; + + if (framesCounter > 15) + { + player.currentFrame++; + framesCounter = 0; + + if (player.currentFrame > PLAYER_ANIM_FRAMES - 1) player.currentFrame = 0; + } + + player.position.x += 4; + } + else if ((IsKeyDown(KEY_LEFT)) || (moveDirection == 1)) + { + player.currentSeq = WALK_LEFT; + framesCounter++; + + if (framesCounter > 15) + { + player.currentFrame++; + framesCounter = 0; + + if (player.currentFrame > PLAYER_ANIM_FRAMES - 1) player.currentFrame = 0; + } + + player.position.x -= 4; + } + else player.currentFrame = 0; + } + else + { + framesCounter++; + animTimer++; + + if (framesCounter > 10) + { + player.currentFrame++; + framesCounter = 0; + + if (player.currentFrame > PLAYER_ANIM_FRAMES - 1) player.currentFrame = 0; + + // We can adjust animation playing time depending on sequence + switch (player.currentSeq) + { + case SCARE_RIGHT: + { + if (animTimer > 180) + { + animTimer = 0; + outControl = false; + player.currentSeq = WALK_LEFT; + } + } break; + case SCARE_LEFT: + { + if (animTimer > 240) + { + animTimer = 0; + outControl = false; + player.currentSeq = WALK_RIGHT; + } + } break; + case SEARCH: + case FIND_KEY: + { + if (animTimer > 240) + { + animTimer = 0; + outControl = false; + player.currentSeq = WALK_RIGHT; + } + } break; + } + } + } + + if (player.position.x < 30) player.position.x = 30; + else if (player.position.x > (GetScreenWidth() - 200)) player.position.x = GetScreenWidth() - 200; + + if (IsMouseButtonPressed(MOUSE_LEFT_BUTTON)) + { + pointerPosition = GetMousePosition(); + pointerAnim = true; + pointerAlpha = 1.0f; + + nextMovePoint = (int)pointerPosition.x; + movingAnim = true; + } + + if (movingAnim) + { + if (nextMovePoint > (player.position.x + (player.frameRec.width/2) + 5)) moveDirection = 0; // Move Left + else if (nextMovePoint < (player.position.x + (player.frameRec.width/2) - 5)) moveDirection = 1; // Move Right + else + { + moveDirection = -1; + movingAnim = 0; + } + } + + player.frameRec.x = player.currentFrame*player.texture.width/PLAYER_ANIM_FRAMES; + player.frameRec.y = (player.currentSeq - 1)*player.texture.height/PLAYER_ANIM_SEQ; + + // Update player bounds + player.bounds = (Rectangle){ player.position.x + 50, player.position.y - 60, 100, 300 }; + + // Mouse pointer alpha animation + if (pointerAnim) + { + pointerAlpha -= 0.1f; + + if (pointerAlpha <= 0.0f) + { + pointerAlpha = 0.0f; + pointerAnim = false; + } + } +} +// +void DrawPlayer(void) +{ + DrawTextureRec(player.texture, player.frameRec, player.position, WHITE); + + // Draw mouse pointer on click + if (pointerAnim) DrawCircleV(pointerPosition, 20, Fade(RED, pointerAlpha)); + + DrawLifes(); +} + +void UnloadPlayer(void) +{ + UnloadTexture(player.texture); + UnloadTexture(texLife); +} + +void ResetPlayer(void) +{ + // Reset player variables + player.frameRec = (Rectangle){ 0, 0, player.texture.width/PLAYER_ANIM_FRAMES, player.texture.height/PLAYER_ANIM_SEQ }; + player.currentFrame = 0; + player.currentSeq = WALK_RIGHT; + + player.key = false; + player.dead = false; + + // Reset player position + if (player.position.x < 400) player.position.x = GetScreenWidth() - 350; + if (player.position.x > (GetScreenWidth() - 400)) player.position.x = 350; + + // Reset moving variables + movingAnim = false; + moveDirection = -1; + nextMovePoint = 0; + framesCounter = 0; + outControl = false; + animTimer = 0; + + // Reset pointer + pointerAlpha = 0.0f; + pointerAnim = false; +} + +void ScarePlayer(void) +{ + player.currentFrame = 0; + + if (moveDirection == 0) player.currentSeq = SCARE_RIGHT; + else if (moveDirection == 1) player.currentSeq = SCARE_LEFT; + else player.currentSeq = SCARE_RIGHT; + + player.numLifes--; + + if (player.numLifes <= 0) player.dead = true; + + outControl = true; +} + +void SearchKeyPlayer(void) +{ + moveDirection = -1; + movingAnim = 0; + + player.currentFrame = 0; + player.currentSeq = SEARCH; + + outControl = true; +} + +void FindKeyPlayer(void) +{ + player.currentFrame = 0; + player.currentSeq = FIND_KEY; + player.key = true; + + outControl = true; +} + +static void DrawLifes(void) +{ + if (player.numLifes != 0) + { + Vector2 position = { 20, GetScreenHeight() - texLife.height - 20 }; + + for(int i = 0; i < player.numLifes; i++) + { + DrawTexture(texLife, position.x + i*texLife.width, position.y, Fade(RAYWHITE, 0.7f)); + } + } +}
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