304 lines
8.7 KiB
C
304 lines
8.7 KiB
C
/*
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- Avoid ~ a game by Canneddonuts
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- Filename ~ Gameplay.c
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- Author ~ Return0ne
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- 2022
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- *no license*
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*/
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#include "../include/raylib.h"
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#include "Screens.h"
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#include "Controls.h"
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#include "Gameplay.h"
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#include "Score.h"
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#include "Timers.h"
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#include "Textures.h"
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int score = 0, bestscore = 0;
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void InitGameplayScreen(void)
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{
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fxbounce = LoadSound("assets/sfx/boing.wav");
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SetMasterVolume(0.2);
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player_sprite = LoadTexture("assets/gfx/player.png");
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player.currentframe = 0;
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player.speed = 300.0f;
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player.hp = PLAYER_HP;
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player.frameRec = (Rectangle) {
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player.hitbox.x,
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player.hitbox.y,
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(float) player_sprite.width/3,
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(float) player_sprite.height
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};
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player.hitbox = (Rectangle) {
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0,
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50,
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(float) player_sprite.width/3,
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(float) player_sprite.height/2 + 5
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};
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player_iframeTimer = 0;
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player_in = false;
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player.color = RAYWHITE;
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player_flashtimer = 0;
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enemy_sprite = LoadTexture("assets/gfx/enemy.png");
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enemy.currentframe = 0;
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enemy.speed = 2.0f;
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enemy.hp = 30;
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enemy.hitbox = (Rectangle) {
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690,
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10,
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(float) enemy_sprite.width,
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(float) enemy_sprite.height
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};
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enemy.color = RAYWHITE;
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feather_sprite = LoadTexture("assets/gfx/feather.png");
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heart.hitbox = (Rectangle) {
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GetRandomValue(0, GetScreenWidth() - feather_sprite.width),
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GetRandomValue(0, GetScreenHeight() - feather_sprite.height),
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(float) feather_sprite.width,
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(float) feather_sprite.height
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};
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heart.active = true;
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firework_sprite = LoadTexture("assets/gfx/firework.png");
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for (int i = 0; i < MAX_FIREWORKS; i++) {
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fireworks[i].currentframe = 0;
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fireworks[i].speed = 300.0f;
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fireworks[i].hp = 0;
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fireworks[i].hitbox = (Rectangle) {
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630,
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GetRandomValue(0, GetScreenHeight()),
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(float) firework_sprite.width/2 + 10,
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(float) firework_sprite.height
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};
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fireworks[i].color = RAYWHITE;
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}
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pause = 0;
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mute = true;
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DebugMode = 0;
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pauseTimer = 0;
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}
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void ResetGameplayScreen(void)
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{
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// code to reset all variables without reloading assets
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player.currentframe = 0;
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player.speed = 300.0f;
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player.hp = PLAYER_HP;
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player.hitbox = (Rectangle) {
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0,
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50,
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(float) player_sprite.width/3,
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(float) player_sprite.height/2 + 5
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};
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player_iframeTimer = 0;
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player_in = false;
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player.color = RAYWHITE;
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player_flashtimer = 0;
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enemy.currentframe = 0;
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enemy.speed = 2.0f;
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enemy.hp = 30;
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enemy.hitbox = (Rectangle) {
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690,
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10,
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(float) enemy_sprite.width,
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(float) enemy_sprite.height
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};
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heart.hitbox = (Rectangle) {
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GetRandomValue(0, GetScreenWidth() - feather_sprite.width),
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GetRandomValue(0, GetScreenHeight() - feather_sprite.height),
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(float) feather_sprite.width,
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(float) feather_sprite.height
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};
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heart.active = true;
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for (int i = 0; i < MAX_FIREWORKS; i++) {
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fireworks[i].currentframe = 0;
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fireworks[i].speed = 300.0f;
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fireworks[i].hp = 0;
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fireworks[i].hitbox = (Rectangle) {
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630,
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GetRandomValue(0, GetScreenHeight()),
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(float) firework_sprite.width/2 + 10,
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(float) firework_sprite.height
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};
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}
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DebugMode = 0;
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pauseTimer = 0;
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score = 0;
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}
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void DamagePlayer(void)
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{
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if (!player_in) {
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player.hp--;
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player_in = true;
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}
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player.currentframe = 1;
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}
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void UpdateiFrameTimer(void)
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{
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if (player_in) {
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player_iframeTimer++;
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if (player_flashtimer % 2 == 0) player.color = BLANK;
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else player.color = RAYWHITE;
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if (player_iframeTimer >= 60) {
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player_in = false;
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player_iframeTimer = 0;
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}
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} else player.color = RAYWHITE;
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}
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void UpdateGameplayScreen(void)
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{
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if (IsKeyPressed(KEY_M)) mute = !mute;
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if (INPUT_OPTION_PRESSED) pause = !pause;
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if (!pause) {
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if (INPUT_LEFT_DOWN) player.hitbox.x -= GetFrameTime() * player.speed;
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if (INPUT_RIGHT_DOWN) player.hitbox.x += GetFrameTime() * player.speed;
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if (INPUT_UP_DOWN) player.hitbox.y -= GetFrameTime() * player.speed;
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if (INPUT_DOWN_DOWN) player.hitbox.y += GetFrameTime() * player.speed;
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if (INPUT_DASH_DOWN) {
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player.speed = 600.0f;
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if (player.currentframe != 1) player.currentframe = 2;
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} else player.speed = 300.0f;
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player.sprite_pos = (Vector2){ player.hitbox.x, player.hitbox.y };
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player.frameRec.x = (float)player.currentframe*(float)player_sprite.width/3;
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heart.sprite_pos = (Vector2){ heart.hitbox.x, heart.hitbox.y };
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enemy.sprite_pos = (Vector2){ enemy.hitbox.x, enemy.hitbox.y };
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player_flashtimer++;
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for (int i = 0; i < MAX_FIREWORKS; i++) {
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fireworks[i].sprite_pos = (Vector2){ fireworks[i].hitbox.x, fireworks[i].hitbox.y };
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}
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if (score % 1000 == 0) heart.active = true;
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// Player to da wallz collies
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if ((player.hitbox.x + player.hitbox.width) >= GetScreenWidth()) player.hitbox.x = GetScreenWidth() - player.hitbox.width;
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else if (player.hitbox.x <= 0) player.hitbox.x = 0;
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if ((player.hitbox.y + player.hitbox.height) >= GetScreenHeight()) player.hitbox.y = GetScreenHeight() - player.hitbox.height;
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else if (player.hitbox.y <= 0) player.hitbox.y = 0;
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UpdateiFrameTimer();
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if (IsKeyPressed(KEY_D)) DebugMode = !DebugMode;
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if (IsKeyPressed(KEY_R)) {
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gameReset();
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currentScreen = TITLE;
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}
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if (player.hp <= 0) {
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gameReset();
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currentScreen = GAMEOVER;
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}
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if (heart.active) {
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if (CheckCollisionRecs(player.hitbox, heart.hitbox)) {
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player.hp++;
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heart.hitbox.x = GetRandomValue(0, GetScreenWidth() - feather_sprite.width);
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heart.hitbox.y = GetRandomValue(0, GetScreenHeight() - feather_sprite.height);
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heart.active = false;
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}
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}
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if (enemy.hp != 0) {
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score++;
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if (score >= bestscore) bestscore = score;
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enemy.hitbox.y += enemy.speed;
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if (((enemy.hitbox.y + enemy.hitbox.height) >= GetScreenHeight()
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|| (enemy.hitbox.y <= 0))) enemy.speed *= -1.0f;
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if (CheckCollisionRecs(player.hitbox, enemy.hitbox)) DamagePlayer();
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else player.currentframe = 0;
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}
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for (int i = 0; i < MAX_FIREWORKS; i++) {
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if (CheckCollisionRecs(player.hitbox, fireworks[i].hitbox)) DamagePlayer();
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switch (fireworks[i].hp) {
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case 0:
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fireworks[i].hitbox.x = enemy.hitbox.x - 20;
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fireworks[i].hitbox.y = enemy.hitbox.y - 20;
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if (GetRandomValue(0, 50) == 50) fireworks[i].hp = 1;
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break;
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case 1:
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fireworks[i].hitbox.x += GetFrameTime() * -fireworks[i].speed;
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if (((fireworks[i].hitbox.x + -firework_sprite.width) > GetScreenWidth()
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|| (fireworks[i].hitbox.x <= -firework_sprite.width))) fireworks[i].hp = 0;
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break;
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}
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}
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}
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else pauseTimer++;
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}
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void DrawGameplayScreen(void)
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{
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DrawTexture(background, 0, 0, RAYWHITE);
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DrawFPS(10, 430);
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if (DebugMode) {
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DrawRectangleRec(player.hitbox, BLUE);
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DrawRectangleRec(heart.hitbox, WHITE);
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DrawText(TextFormat("enemy.hitbox.y: %f", enemy.hitbox.y), 10, 200, 20, GREEN);
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DrawText(TextFormat("player.hitbox.y: %f", player.hitbox.y), 10, 230, 20, GREEN);
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DrawRectangleRec(enemy.hitbox, BLACK);
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DrawText(TextFormat("firework_sprite.width: %d", firework_sprite.width), 10, 270, 20, GREEN);
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for (int i = 0; i < MAX_FIREWORKS; i++) {
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DrawText(TextFormat("fireworks[i].hp: %d", fireworks[i].hp), 10, 250, 20, GREEN);
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DrawRectangleRec(fireworks[i].hitbox, BLACK);
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}
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DrawText(TextFormat("player_iframeTimer: %d", player_iframeTimer), 10, 300, 20, GREEN);
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DrawText(TextFormat("player_in: %d", player_in), 10, 320, 20, GREEN);
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}
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if (heart.active) DrawTexture(feather_sprite, heart.sprite_pos.x, heart.sprite_pos.y, GREEN);
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DrawTexture(enemy_sprite, enemy.sprite_pos.x, enemy.sprite_pos.y, enemy.color);
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for (int i = 0; i < MAX_FIREWORKS; i++) {
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DrawTexture(firework_sprite, fireworks[i].sprite_pos.x, fireworks[i].sprite_pos.y, fireworks[i].color);
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}
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DrawTextureRec(player_sprite, player.frameRec, player.sprite_pos, player.color);
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DrawText(TextFormat("HP: %i", player.hp), 10, 10, 20, RED);
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DrawText(TextFormat("SCORE: %i", score), 10, 30, 20, BLUE);
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if (pause && ((pauseTimer/30)%2)) DrawText("PAUSED", 330, 190, 30, PURPLE);
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}
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void UnloadGameplayScreen()
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{
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UnloadSound(fxbounce);
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UnloadTexture(player_sprite);
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UnloadTexture(feather_sprite);
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UnloadTexture(enemy_sprite);
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UnloadTexture(firework_sprite);
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}
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void gameReset(void)
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{
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ResetGameplayScreen();
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InitGameoverScreen();
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}
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