diff options
Diffstat (limited to 'src/enemies/bee.c')
| -rw-r--r-- | src/enemies/bee.c | 214 |
1 files changed, 214 insertions, 0 deletions
diff --git a/src/enemies/bee.c b/src/enemies/bee.c new file mode 100644 index 0000000..1a6206f --- /dev/null +++ b/src/enemies/bee.c @@ -0,0 +1,214 @@ +#include "bee.h" +#include "../enemy.h" +#include "../game.h" +#include "../hero.h" +#include <stdlib.h> +#include <math.h> + +void beeStep(Bee* b); +void beeDraw(Bee* b); + +void createBee(int x, int y, int dir) +{ + int i; + for (i = 0; i < MAX_ENEMIES; i++) { + if (enemies[i] == NULL) { + Enemy* e = /*(Enemy*)*/malloc(sizeof *e); + Bee* b = /*(Bee*)*/malloc(sizeof *b); + b->id = i; + + b->x = x; + b->y = y; + b->xstart = b->x; + b->ystart = b->y; + + b->hsp = 0; + b->vsp = 0; + + b->timer = 0; + b->imageIndex = 0; + b->dir = 1; + b->state = 0; + + b->hoverdir = 180; + + if (dir == 1) { + b->hoverdir = 0; + b->dir = -1; + } + + e->data = b; + e->enemyStep = beeStep; + e->enemyDraw = beeDraw; + e->type = 24; + + enemies[i] = e; + i = MAX_ENEMIES; + } + } +} + +void beeStep(Bee* b) +{ + //Animate + { + b->imageIndex += 0.33; + if (b->imageIndex >= 3) { + b->imageIndex -= 3; + } + } + + //Mindless hovering + if (b->state == 0) + { + b->hoverdir += 2.6; + if (b->hoverdir >= 360) { + b->hoverdir -= 360; + } + + b->dir = 1; + if (b->hoverdir <= 180) { + b->dir = -1; + } + + b->x = b->xstart + (20 * cos(b->hoverdir * 3.14159 /180)); + + //If player is within range + Mask area; + area.unused = area.circle = 0; + area.x = b->x - 80; + area.y = b->y; + area.w = 200; + area.h = 100; + + if (checkCollision(area, getHeroMask())) { + b->state = 1; + + b->dir = 1; + if (b->x + 20 > herox) { + b->dir = -1; + } + + b->hsp = -5.5 * b->dir; + + PHL_PlaySound(sounds[sndBee01], CHN_ENEMIES); + } + } + //Fly backwards + else if (b->state == 1) + { + b->hsp += 0.25 * b->dir; + + if ((b->dir == 1 && b->hsp >= 0) || (b->dir == -1 && b->hsp <= 0)) { + b->hsp = 0; + b->state = 2; + b->vsp = 3.75; + } + } + //Fly downwards + else if (b->state == 2) + { + b->vsp -= 0.1; + if (b->vsp <= 0) { + b->state = 3; + b->vsp = 0; + + b->dir = 1; + if (b->x + 20 > herox) { + b->dir = -1; + } + b->hsp = 3 * b->dir; + } + } + //Fly diaganal + else if (b->state == 3) + { + b->vsp -= 0.1; + + if (b->vsp < -3) { + b->vsp = -3; + } + + if (b->y <= b->ystart) { + b->state = 4; + + b->vsp = 0; + b->y = b->ystart; + + if (b->x < b->xstart) { + b->dir = 1; + }else{ + b->dir = -1; + } + b->hsp = b->dir; + } + } + //Fly back to start + else if (b->state == 4) + { + if ((b->dir == 1 && b->x >= b->xstart) || (b->dir == -1 && b->x <= b->xstart)) { + b->state = 0; + b->hsp = 0; + + b->hoverdir = 0; + } + } + + //Movement + { + b->x += b->hsp; + b->y += b->vsp; + } + + //Setup Mask + Mask mask; + { + mask.circle = mask.unused = 0; + mask.w = 24; + mask.h = 32; + mask.y = b->y + 6; + mask.x = b->x + 14; + if (b->dir == -1) { + mask.x = b->x + 2; + } + } + + //Hit Player + { + if (checkCollision(mask, getHeroMask())) { + heroHit(15, mask.x + (mask.w / 2)); + } + } + + //Weapon Collision + { + int i; + for (i = 0; i < MAX_WEAPONS; i++) { + if (weapons[i] != NULL) { + if (checkCollision(mask, weapons[i]->weaponMask)) { + weaponHit(weapons[i]); + + createEffect(2, b->x - 12, b->y - 6); + spawnCollectable(b->x + 20, b->y); + enemyDestroy(b->id); + + i = MAX_WEAPONS; + } + } + } + } + +} + +void beeDraw(Bee* b) +{ + int cropx = 280; + + if (b->dir == -1) { + cropx += 120; + } + + cropx += (int)b->imageIndex * 40; + + PHL_DrawSurfacePart(b->x, b->y, cropx, 480, 40, 40, images[imgEnemies]); +}
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