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'modernize' youmu_particle_slice_draw

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Andrei Alexeyev 2020-01-06 06:52:55 +02:00
parent 9fd9dfcf94
commit d362ec2ac9
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GPG key ID: 363707CD4C7FE8A4
1 changed files with 12 additions and 13 deletions
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25
src/plrmodes/youmu_b.c
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@ -49,27 +49,26 @@ static void youmu_homing_trail(Projectile *p, cmplx v, int to) {
);
}
DEPRECATED_DRAW_RULE
static void youmu_particle_slice_draw(Projectile *p, int t, ProjDrawRuleArgs args) {
double lifetime = p->timeout;
double tt = t/lifetime;
double f = 0;
float lifetime = p->timeout;
float tt = t/lifetime;
float f = 0;
if(tt > 0.1) {
f = min(1,(tt-0.1)/0.2);
}
if(tt > 0.5) {
f = 1+(tt-0.5)/0.5;
}
r_mat_mv_push();
r_mat_mv_translate(creal(p->pos), cimag(p->pos),0);
r_mat_mv_rotate(p->angle, 0, 0, 1);
r_mat_mv_scale(f, 1, 1);
ProjDrawCore(p, &p->color);
r_mat_mv_pop();
SpriteParamsBuffer spbuf;
SpriteParams sp = projectile_sprite_params(p, &spbuf);
sp.scale.x *= f;
r_draw_sprite(&sp);
double slicelen = 500;
cmplx slicepos = p->pos-(tt>0.1)*slicelen*I*cexp(I*p->angle)*(5*pow(tt-0.1,1.1)-0.5);
float slicelen = 500;
cmplx slicepos = p->pos-(tt>0.1)*slicelen*I*cdir(p->angle)*(5*pow(tt-0.1,1.1)-0.5);
r_draw_sprite(&(SpriteParams) {
.sprite_ptr = aniplayer_get_frame(&global.plr.ani),
@ -160,7 +159,7 @@ static int youmu_slash(Enemy *e, int t) {
.rule = youmu_particle_slice_logic,
.flags = PFLAG_NOREFLECT | PFLAG_REQUIREDPARTICLE,
.timeout = 100,
.angle = carg(pos),
.angle = carg(pos) + M_PI/2,
.layer = LAYER_PARTICLE_HIGH | 0x1,
);
}