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more or less port flowermine fairy

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laochailan 2021-05-02 18:15:45 +02:00 committed by Andrei Alexeyev
parent 98370ed44b
commit bfae46ed24
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GPG key ID: 72D26128040B9690
1 changed files with 41 additions and 26 deletions
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67
src/stages/stage6/timeline.c
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@ -95,34 +95,38 @@ TASK(side_fairy, { cmplx pos; MoveParams move; cmplx direction; real index; }) {
e->move = ARGS.move;
}
static int stage6_flowermine(Enemy *e, int t) {
TIMER(&t);
AT(EVENT_KILLED) {
spawn_items(e->pos, ITEM_POINTS, 4, ITEM_POWER, 3);
return 1;
}
TASK(flowermine_fairy_move, { BoxedEnemy enemy; MoveParams move1; MoveParams move2; }) {
Enemy *e = TASK_BIND(ARGS.enemy);
e->move = ARGS.move1;
WAIT(70);
e->move = ARGS.move2;
WAIT(130);
e->move = ARGS.move1;
}
e->pos += e->args[0];
TASK(flowermine_proj_redirect, { BoxedProjectile proj; MoveParams move; }) {
Projectile *p = TASK_BIND(ARGS.proj);
p->move = ARGS.move;
}
FROM_TO(70, 200, 1)
e->args[0] += 0.07*cexp(I*carg(e->args[1]-e->pos));
FROM_TO(0, 1000, 7-global.diff) {
PROJECTILE(
TASK(flowermine_fairy, { cmplx pos; MoveParams move1; MoveParams move2; }) {
Enemy *e = TASK_BIND(espawn_fairy_blue(ARGS.pos, ITEMS(.points = 4, .power = 3)));
INVOKE_TASK(flowermine_fairy_move, ENT_BOX(e), .move1 = ARGS.move1, .move2 = ARGS.move2);
int step = difficulty_value(6, 5, 4, 3);
real speed = difficulty_value(1.0, 1.3, 1.6, 1.9);
for(int i = 0; i < 1000/step; i++, WAIT(step)) {
cmplx dir = cdir(0.6 * i);
Projectile *p = PROJECTILE(
.proto = pp_rice,
.pos = e->pos + 40*cexp(I*0.6*_i+I*carg(e->args[0])),
.color = RGB(1-psin(_i), 0.3, psin(_i)),
.rule = wait_proj,
.args = {
I*cexp(I*0.6*_i)*(0.7+0.3*global.diff),
200
},
.angle = 0.6*_i,
.pos = e->pos + 40 * cnormalize(ARGS.move1.velocity) * dir,
.color = RGB(1-psin(i), 0.3, psin(i)),
.move = move_linear(I * dir * 0.0001)
);
INVOKE_TASK_DELAYED(200, flowermine_proj_redirect, ENT_BOX(p), move_linear(I * cdir(0.6 * i) * speed));
play_sfx("shot1");
}
return 1;
}
static int scythe_intro(Enemy *e, int t) {
@ -244,12 +248,23 @@ DEFINE_EXTERN_TASK(stage6_timeline) {
);
}
/*FROM_TO(1380, 1660, 20)
create_enemy2c(200.0*I, 600, Fairy, stage6_flowermine, 2*cexp(0.5*I*M_PI/9*_i)+1, 0);
FROM_TO(1600, 2000, 20)
create_enemy3c(VIEWPORT_W/2, 600, Fairy, stage6_flowermine, 2*cexp(0.5*I*M_PI/9*_i+I*M_PI/2)+1.0*I, VIEWPORT_H/2*I+VIEWPORT_W, 1);
for(int i = 0; i < 14; i++) {
INVOKE_TASK_DELAYED(1380 + 20 * i, flowermine_fairy,
.pos = 200.0 * I,
.move1 = move_linear(2 * cdir(0.5 * M_PI / 9 * i) + 1.0),
.move2 = move_towards(0, 0.01) // XXX use acceleration_exponent once available?
);
}
for(int i = 0; i < 20; i++) {
INVOKE_TASK_DELAYED(1600 + 20 * i, flowermine_fairy,
.pos = VIEWPORT_W / 2.0,
.move1 = move_linear(2 * I * cdir(0.5 * M_PI / 9 * i) + 1.0 * I),
.move2 = move_towards(VIEWPORT_W + I * VIEWPORT_H * 0.5, 0.01) // XXX use acceleration_exponent once available?
);
}
/*
AT(2300)
create_enemy3c(200.0*I-200, ENEMY_IMMUNE, scythe_draw, scythe_mid, 1, 0.2*I, 1);