stage3: redesign scuttle nonspell
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Andrei Alexeyev
parent
70666a4074
commit
5dbdeae1dd
1 changed files with 89 additions and 64 deletions
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@ -11,79 +11,104 @@
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#include "nonspells.h"
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#include "../scuttle.h"
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#include "common_tasks.h"
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#include "global.h"
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TASK(midboss_delaymove, { BoxedBoss boss; } ) {
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Boss *boss = TASK_BIND(ARGS.boss);
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TASK(bite_bullet, { cmplx pos; cmplx vel; }) {
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Color phase_colors[] = {
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{ 2.0, 0.0, 0.1, 1.0 },
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{ 1.2, 0.3, 0.1, 1.0 },
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{ 0.3, 0.7, 0.1, 1.0 },
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};
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boss->move.attraction_point = 5*VIEWPORT_W/6 + 200*I;
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boss->move.attraction = 0.001;
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}
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Projectile *p = TASK_BIND(PROJECTILE(
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.proto = pp_wave,
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.pos = ARGS.pos,
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.color = phase_colors,
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.max_viewport_dist = 50,
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));
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DEFINE_EXTERN_TASK(stage3_midboss_nonspell_1) {
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Boss *boss = INIT_BOSS_ATTACK(&ARGS);
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BEGIN_BOSS_ATTACK(&ARGS);
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int aimed_speed = difficulty_value(3.0, 3.5, 4.5, 5.0);
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int difficulty = difficulty_value(1, 2, 3, 4);
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int intensity = difficulty_value(18, 19, 20, 21);
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int velocity_intensity = difficulty_value(2, 3, 4, 5);
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INVOKE_SUBTASK_DELAYED(400, midboss_delaymove, ENT_BOX(boss));
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p->move = move_asymptotic_simple(ARGS.vel, 2.0);
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WAIT(120);
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for(;;) {
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DECLARE_ENT_ARRAY(Projectile, projs, intensity*4);
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for(int phase = 1; phase < ARRAY_SIZE(phase_colors); ++phase) {
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p->move.acceleration = 0;
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p->flags |= PFLAG_MANUALANGLE;
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// fly through Scuttle, wind up on other side in a starburst pattern
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for(int i = 0; i < intensity; ++i) {
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cmplx v = (2 - psin((fmax(3, velocity_intensity) * 2 * M_PI * i / (float)intensity) + i)) * cdir(2 * M_PI / intensity * i);
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ENT_ARRAY_ADD(&projs,
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PROJECTILE(
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.proto = pp_wave,
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.pos = boss->pos - v * 50,
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.color = i % 2 ? RGB(0.7, 0.3, 0.0) : RGB(0.3, .7, 0.0),
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.move = move_asymptotic_simple(v, 2.0)
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)
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for(int i = 0; i < 20; ++i, YIELD) {
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fapproach_asymptotic_p(&p->angle, carg(global.plr.pos - p->pos), 0.2, 1e-3);
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}
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play_sfx("redirect");
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play_sfx("shot1");
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cmplx aim = cnormalize(global.plr.pos - p->pos);
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p->angle = carg(aim);
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p->color = phase_colors[phase];
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spawn_projectile_highlight_effect(p);
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p->move = move_asymptotic_simple(aimed_speed * cnormalize(aim), 3.0);
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PROJECTILE(
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.proto = pp_thickrice,
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.pos = p->pos,
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.color = RGB(0.4, 0.3, 1.0),
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.move = move_linear(-aim * 0.5),
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);
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for(int i = 0; i < 3; ++i) {
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cmplx v = rng_dir();
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v *= rng_range(1, 1.5);
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v += aim * aimed_speed;
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PARTICLE(
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.pos = p->pos,
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.sprite = "smoothdot",
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.color = RGBA(0.8, 0.6, 0.6, 0),
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.draw_rule = pdraw_timeout_scale(1, 0.01),
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.timeout = rng_irange(20, 40),
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.move = move_asymptotic_simple(v, 2),
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);
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}
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WAIT(80);
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// halt acceleration for a moment
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ENT_ARRAY_FOREACH(&projs, Projectile *p, {
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p->move.acceleration = 0;
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});
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WAIT(30);
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// change direction, fly towards player
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ENT_ARRAY_FOREACH(&projs, Projectile *p, {
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int count = 6;
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// when the shot "releases", add a bunch of particles and some extra bullets
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for(int i = 0; i < count; ++i) {
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PARTICLE(
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.sprite = "smoothdot",
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.pos = p->pos,
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.color = RGBA(0.8, 0.6, 0.6, 0),
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.timeout = 100,
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.draw_rule = pdraw_timeout_scalefade(0, 0.8, 1, 0),
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.move = move_asymptotic_simple(p->move.velocity + rng_dir(), 0.1)
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);
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real offset = global.frames/15.0;
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if(global.diff > D_Hard && global.boss) {
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offset = M_PI + carg(global.plr.pos - global.boss->pos);
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}
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PROJECTILE(
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.proto = pp_thickrice,
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.pos = p->pos,
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.color = RGB(0.4, 0.3, 1.0),
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.move = move_linear(-cdir(((i * 2 * M_PI/count + offset)) * (1.0 + (difficulty > 2))))
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);
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}
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spawn_projectile_highlight_effect(p);
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p->move = move_linear((3 + (2.0 * difficulty) / 4.0) * (cnormalize(global.plr.pos - p->pos)));
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});
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WAIT(60);
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}
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}
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DEFINE_EXTERN_TASK(stage3_midboss_nonspell_1) {
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STAGE_BOOKMARK(non1);
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Boss *boss = INIT_BOSS_ATTACK(&ARGS);
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boss->move = move_towards(VIEWPORT_W/2 + 100.0*I, 0.03);
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BEGIN_BOSS_ATTACK(&ARGS);
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Rect bounds = viewport_bounds(80);
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bounds.bottom = 210;
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int time = 0;
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int cnt = difficulty_value(18, 19, 20, 21);
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int shape = difficulty_value(3, 3, 4, 5);
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int delay = 120;
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cmplx origin;
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Color charge_color = *RGBA(1, 0, 0, 0);
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for(;;) {
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origin = boss->pos;
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boss->move.attraction_point = common_wander(boss->pos, 200, bounds);
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time += common_charge_static(delay, origin, &charge_color);
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for(int i = 0; i < cnt; ++i) {
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play_sfx("shot_special1");
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cmplx v = (2 - psin((shape*M_TAU*i/(real)cnt) + time)) * cdir(M_TAU/cnt*i);
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INVOKE_TASK(bite_bullet,
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.pos = origin - v * 25,
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.vel = v,
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);
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}
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delay = imax(60, delay - 10);
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}
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}
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