>выше моих сил

Помню шеф попросил сделать чтобы два или три объекта распологались вдоль экрана.

Мы ПРОТРАХАЛИСЬ 3 ДНЯ НО СДЕЛАЛИ ЕМУ!
Зато купили 5 квартир!

О чем я? Кодер должен быть с МЕДНОЙ ЖОПОЙ ДОЛБИТЬ ДО ИЗНУРЕНИЯ КЛАВУ!!!

BOOL CScene::AlignObjects()
{
Array<CObj3d *> pObjs;
float ang, abs_ang;
int ix, sz = CountSelObjects();
for(ix = 0; ix < sz; ix++){
pObjs.Append(pSelObjs.e(ix));
}

switch(sz){
case 2:
{
BOOL savMirH = IniSet.bMirrorH;IniSet.bMirrorH = FALSE;
BOOL savMirV = IniSet.bMirrorV;IniSet.bMirrorV = FALSE;
BOOL savMirD = IniSet.bMirrorD;IniSet.bMirrorD = FALSE;
pObjs.e(0)->Transform();
pObjs.e(1)->Transform();

point3d objAxis, savedObjAxis, directAxis, savedDirectAxis;
sub_vectors(&objAxis.x, &pObjs.e(0)->ptPos.x, &pObjs.e(1)->ptPos.x);
sub_vectors(&savedObjAxis.x, &pObjs.e(0)->ptSavedPos.x, &pObjs.e(1)->ptSavedPos.x);

norm_vect(&objAxis.x);
norm_vect(&savedObjAxis.x);

float plane[4];
point3d zero = {.0f, .0f, .0f};

comp_plane_eqn(plane, &zero.x, &objAxis.x);
cross_line_plane(objAxis, plane, pObjs.e(0)->ptPos, directAxis);

comp_plane_eqn(plane, &zero.x, &savedObjAxis.x);
cross_line_plane(savedObjAxis, plane, pObjs.e(0)->ptSavedPos, savedDirectAxis);

point3d axis1 = {1.f, 0.f, 0.f};
point3d axis2 = {0.f, 1.f, 0.f};
point3d axis3 = {0.f, 0.f, 1.f};

point3d fff;
cross_prod(&fff.x, &objAxis.x, &axis1.x);
if(vec_length(&fff.x) < 0.00001){
cross_prod(&fff.x, &pObjs.e(0)->ptPos.x, &axis1.x);
if(vec_length(&fff.x) < 0.00001){
break;
}
}

BOOL CrossZero = FALSE;
if(vec_length(&directAxis.x) < 0.00001){
CrossZero = TRUE;
}

point3d vector1 = axis3;
point3d vector2 = directAxis;
if(CrossZero){
vector2 = objAxis;
ang = (float)angle_between_vectors(vector1, vector2, axis2, axis3);
}
else{
ang = (float)angle_between_vectors(vector1, vector2, axis2, axis3);
}

abs_ang = (float)fabs(ang);

matrix m, mres;
ident_matrix(&m);
rotate_matrix(&m, (float)ang, .0f, 0.f);
if((abs_ang > .001) && (abs_ang < 100.)){
mult_matrix(&mres, &m, &IniSet.mtMatr); IniSet.mtMatr = mres;
}

// 2y
if(CrossZero){
vector1 = axis1;
transform_point(&vector2, &savedObjAxis, &IniSet.mtMatr);
}
else{
transform_point(&vector2, &savedDirectAxis, &IniSet.mtMatr);
}

ang = (float)angle_between_vectors(vector2, vector1, axis1, axis3);

ident_matrix(&m);
rotate_matrix(&m, .0f, (float)ang, 0.f);
abs_ang = (float)fabs(ang);

if((abs_ang > .001) && (abs_ang < 100.)){
mult_matrix(&mres, &m, &IniSet.mtMatr); IniSet.mtMatr = mres;
}

// 3z
point3d p1, p2;
transform_point(&p1, &pObjs.e(0)->ptSavedPos, &IniSet.mtMatr);
transform_point(&p2, &pObjs.e(1)->ptSavedPos, &IniSet.mtMatr);
sub_vectors(&vector2.x, &p2.x, &p1.x);

ang = (float)angle_between_vectors(axis2, vector2, axis1, axis2);
ident_matrix(&m);
abs_ang = (float)fabs(ang);
if((abs_ang > .001) && (abs_ang < 100.)){
float temp = (float)ang + DegToRad(90.f);
rotate_matrix(&m, .0f, .0f, temp);
mult_matrix(&mres, &m, &IniSet.mtMatr); IniSet.mtMatr = mres;
}

IniSet.bMirrorH = savMirH;
IniSet.bMirrorV = savMirV;
IniSet.bMirrorD = savMirD;

break;
}

case 3:
{
BOOL savMirH = IniSet.bMirrorH;IniSet.bMirrorH = FALSE;
BOOL savMirV = IniSet.bMirrorV;IniSet.bMirrorV = FALSE;
BOOL savMirD = IniSet.bMirrorD;IniSet.bMirrorD = FALSE;
pObjs.e(0)->Transform();
pObjs.e(1)->Transform();
pObjs.e(2)->Transform();

point3d a = pObjs.e(0)->ptPos, b = pObjs.e(1)->ptPos, c = pObjs.e(2)->ptPos;
point3d sa = pObjs.e(0)->ptSavedPos, sb = pObjs.e(1)->ptSavedPos, sc = pObjs.e(2)->ptSavedPos;

point3d v1, v2, normal;
point3d sv1, sv2, snormal;

sub_vectors(&v1.x, &b.x, &a.x);
sub_vectors(&v2.x, &c.x, &a.x);

sub_vectors(&sv1.x, &sb.x, &sa.x);
sub_vectors(&sv2.x, &sc.x, &sa.x);

cross_prod(&normal.x, &v1.x, &v2.x);
norm_vect(&normal.x);

cross_prod(&snormal.x, &sv1.x, &sv2.x);
norm_vect(&snormal.x);

point3d axis1 = {1.f, 0.f, 0.f};
point3d axis2 = {0.f, 1.f, 0.f};
point3d axis3 = {0.f, 0.f, 1.f};

point3d vector2 = normal;
// 1
double ang = angle_between_vectors(axis3, vector2, axis2, axis3);
matrix m, mres;
ident_matrix(&m);
rotate_matrix(&m, (float)ang, .0f, 0.f);
mult_matrix(&mres, &m, &IniSet.mtMatr); IniSet.mtMatr = mres;

transform_point(&vector2, &snormal, &IniSet.mtMatr);
// 2
ang = angle_between_vectors(vector2, axis3, axis1, axis3);
ident_matrix(&m);
rotate_matrix(&m, .0f, (float)ang, 0.f);
mult_matrix(&mres, &m, &IniSet.mtMatr); IniSet.mtMatr = mres;
//3
float len1, len2, len3;
point3d v3;
sub_vectors(&v3.x, &b.x, &c.x);

// Searchs maximum
len1 = (float)vec_length(&v1.x);
len2 = (float)vec_length(&v2.x);
len3 = (float)vec_length(&v3.x);

float max = len1;
point3d p1 = a, p2 = b;
int n1 = 0, n2 = 1;
transform_point(&p1, &pObjs.e(n1)->ptSavedPos, &IniSet.mtMatr);
transform_point(&p2, &pObjs.e(n2)->ptSavedPos, &IniSet.mtMatr);
sub_vectors(&vector2.x, &p2.x, &p1.x);

ang = angle_between_vectors(axis2, vector2, axis1, axis2);
ident_matrix(&m);
float temp = (float)ang + DegToRad(90.f);
rotate_matrix(&m, .0f, .0f, temp);
mult_matrix(&mres, &m, &IniSet.mtMatr); IniSet.mtMatr = mres;

IniSet.bMirrorH = savMirH;
IniSet.bMirrorV = savMirV;
IniSet.bMirrorD = savMirD;

break;
}
default:
return FALSE;
} // sw jx

return TRUE;
}

У меня при спавне лагают яйца
код:
using FalcoEngine;
using System;
using System.Collections;
using System.Collections.Generic;

public class Spawn : MonoBehaviour
{
public Prefab obj;
private float randomX;
private Vector2 wherToSpawn;

public float spawnInterval = 1f;
private float timer;

void Start()
{
timer = spawnInterval;
}

void Update()
{
timer -= Time.deltaTime;

if(timer <= 0 )
{
randomX = FalcoEngine.Random.Range(87, 105);
wherToSpawn = new Vector2(randomX, transform.position.y);
obj.Instantiate(wherToSpawn, Quaternion.identity);
timer = spawnInterval;
}
}
}