public static string MistParticle(SettingsFile settings)
{
string particle_name = "MistParticle" + RNG.GetUInt32().ToString();
int layer = 4;
int base_speed = 3;
// can be anything
double alpha_start = 1;
double alpha_end = 0;
string movieclip;
int max_particles = settings.MaxParticles;
int emit_spread = 0;
string rotation_speed = "0";
string initial_rotation = "0";
double particle_lifetime = RNG.random.Next(1, 5);
string size_start;
int size_end = RNG.random.Next(50, 101);
string emit_direction = $"[{RNG.random.Next(-10, 11) / 10},{RNG.random.Next(-10, 11) / 10}]";
if (emit_direction == "[0,0]")
{
emit_direction = "[0,-1]";
}
//string emit_box = "";
//string emit_offset = "";
string force = "0";
int emit_rate;
int emit_amount;
double initial_speed = RNG.random.Next(0, 20);
double friction = 1;
// open particles file
var gon = GonObject.Load($"data/text/particles_templates.gon"); // open particle file
string template = gon["templates"]["MistParticle"].String(); // load particle template
// select particle from pool
var particles = gon["particles"];
var chosen = particles[RNG.random.Next(0, particles.Size())];
// get particle variables from file
movieclip = chosen["name"].String();
string face_moving_direction = chosen["face_moving_direction"].String();
alpha_start = chosen["alpha"].Number();
double size = chosen["size"].Number() * .03;
size_start = $"[{size * .75},{size * 1.25}]";
layer = chosen["layer"].Int();
double density = chosen["density"].Number();
double speed_scale = chosen["speed_scale"].Number();
// calculate emitter properties
int emit_density = (int)(64 * density);
emit_rate = RNG.random.Next(1, emit_density);
emit_amount = emit_density / emit_rate;
if (RNG.CoinFlip())
{
emit_spread = RNG.random.Next(0, 46);
}
if (RNG.random.Next(0, 10) == 0)
{
emit_spread = 360;
}
if (!Convert.ToBoolean(face_moving_direction))
{
int temp = RNG.random.Next(0, 251);
rotation_speed = $"[{temp},{temp * 1.5}]";
initial_rotation = "[0, 359]";
}
template = template.Replace("PARTICLE_NAME", particle_name);
template = template.Replace("LAYER", layer.ToString());
template = template.Replace("MOVIECLIP", movieclip);
template = template.Replace("MAX_PARTICLES", max_particles.ToString());
template = template.Replace("EMIT_RATE", emit_rate.ToString());
template = template.Replace("EMIT_AMOUNT", emit_amount.ToString());
template = template.Replace("EMIT_DIRECTION", emit_direction);
template = template.Replace("EMIT_SPREAD", emit_spread.ToString());
//template = template.Replace("EMIT_BOX", emit_box);
//template = template.Replace("EMIT_OFFSET", emit_offset);
template = template.Replace("PARTICLE_LIFETIME", particle_lifetime.ToString());
template = template.Replace("INITIAL_SPEED", $"[{initial_speed},{initial_speed * 2}]");
template = template.Replace("INITIAL_ROTATION", initial_rotation.ToString());
template = template.Replace("ROTATION_SPEED", rotation_speed.ToString());
template = template.Replace("FORCE", force);
template = template.Replace("FRICTION", friction.ToString());
template = template.Replace("ALPHA_START", alpha_start.ToString());
template = template.Replace("ALPHA_END", alpha_end.ToString());
template = template.Replace("SIZE_START", size_start);
template = template.Replace("SIZE_END", size_end.ToString());
template = template.Replace("FACE_MOVING_DIRECTION", face_moving_direction);
template = template.Replace("SPEED_SCALE", speed_scale.ToString());
using (StreamWriter sw = File.AppendText(Randomizer.saveDir + "data/particles.txt.append"))
{
sw.WriteLine(template);
}
return(particle_name);
}
public static string CorruptLevel(ref LevelFile level)
{
string TSAppend = "";
// smart corruptions done first
if (Randomizer.settings.CRSmart)
{
if (SmartCorruptActive(ref level))
{
TSAppend += "\n#added by level corruptor\nfx_shader_mid cloudripples\nmidfx_graphics None\nmidfx_layer 2\n";
}
}
if (Randomizer.settings.CROverlays)
{
SmartCorruptOverlay(ref level);
}
// tumor remover second
if (Randomizer.settings.CRTumors)
{
if (Randomizer.settings.AreaType == "normal")
{
TumorRandomizer(ref level);
}
else if (Randomizer.settings.AreaType == "cart")
{
RingRandomizer(ref level);
}
else if (Randomizer.settings.AreaType == "dark")
{
TumorRemover(ref level);
}
else if (Randomizer.settings.AreaType == "glitch")
{
TumorRemover(ref level);
}
else if (Randomizer.settings.AreaType == "ironcart")
{
TumorRemover(ref level);
}
}
// add enemies and add tiles is next
AddTiles(ref level, Randomizer.settings.CRAddTiles);
if (AddEnemies(ref level, Randomizer.settings.CRAddEnemies))
{
TSAppend += "\nfx_shader_mid cloudripples\nmidfx_graphics None\nmidfx_layer 2\n";
}
//PlaceTile(ref level, TileID.Feral, 5);
// last priority is the various ones below
//if (Randomizer.settings.CRChaos) TotalChaos(ref level);
if (Randomizer.settings.CRCrumbles)
{
RandomCrumbles(ref level);
}
if (Randomizer.settings.CRSpikeStrips)
{
SpikeStrips(ref level);
}
if (Randomizer.settings.CRCrushers)
{
Crushers(ref level);
}
if (Randomizer.settings.CRWaterLevels && RNG.CoinFlip())
{
WaterLevel(ref level);
}
return(TSAppend);
}
public static string DirectionParticle(SettingsFile settings)
{
string particle_name = "DirectionParticle" + RNG.GetUInt32().ToString();
int layer = 4;
double base_speed = 3;
double base_force = 1;
string notes = "#";
// can be anything
double alpha_start = 1;
double alpha_end = 1;
string movieclip;
int max_particles = settings.MaxParticles;
int emit_spread = 0;
string rotation_speed = "0";
string initial_rotation = "0";
double particle_lifetime = 80;
string size_start;
// establish direction
string emit_direction = "";
string emit_box = "";
string emit_offset = "";
// dependent on eachother
int emit_rate;
int emit_amount;
double initial_speed;
double friction = 1;
string force;
// open particles file
var gon = GonObject.Load($"data/text/particles_templates.gon"); // open particle file
string template = gon["templates"]["DirectionParticle"].String(); // load particle template
// select particle from pool
var particles = gon["particles"];
var chosen = particles[RNG.random.Next(0, particles.Size())];
// get particle variables from file
movieclip = chosen["name"].String();
string face_moving_direction = chosen["face_moving_direction"].String();
alpha_start = chosen["alpha"].Number();
double size = chosen["size"].Number();
size_start = $"[{size * .75},{size * 1.25}]";
layer = chosen["layer"].Int();
double density = chosen["density"].Number();
double speed_scale = chosen["speed_scale"].Number();
speed_scale += RNG.random.Next(-2, 3) / 10;
int speed_scalar = 1, force_scalar = 1;
// set moving direction
bool force_neg = false;
int direction = RNG.random.Next(0, 4);
switch (direction)
{
case 0: // up
emit_direction = $"[{RNG.random.Next(-3, 4) / 10},1]";
emit_box = "[54,1]";
emit_offset = "[27,-3]";
break;
case 1: // down
emit_direction = $"[{RNG.random.Next(-3, 4) / 10},-1]";
emit_box = "[54,1]";
emit_offset = "[27,35]";
force_neg = true;
break;
case 2: // right
emit_direction = $"[1,{RNG.random.Next(-3, 4) / 10}]";
emit_box = "[1,32]";
emit_offset = "[-3,16]";
base_speed *= 1.2;
base_force *= .8;
break;
case 3: // left
emit_direction = $"[-1,{RNG.random.Next(-3, 4) / 10}]";
emit_box = "[1,32]";
emit_offset = "[57,16]";
base_speed *= 1.2;
base_force *= .8;
force_neg = true;
break;
}
//int particle_density = 100;
int emit_density = (int)(RNG.random.Next(5, 16) * density);
speed_scalar = RNG.random.Next(1, 5);
if (RNG.CoinFlip()) // decide whether to accelerate, slow down, or no force
{
force_scalar = speed_scalar * speed_scalar;
if (RNG.CoinFlip() && direction < 2) // gravity
{
//force_scalar = speed_scalar * speed_scalar;
force_neg = !force_neg;
emit_density *= Math.Max(speed_scalar / 2, 1);
notes += "gravity, ";
}
else // accelerate
{
//force_scalar = speed_scalar * speed_scalar;
emit_density *= speed_scalar;
notes += "accelerate, ";
}
}
else
{
force_scalar = 0;
emit_density *= speed_scalar;
}
notes += $"force scalar: {force_scalar}, speed scalar: {speed_scalar}, ";
initial_speed = base_speed * speed_scalar; // set initial speed
double parallel_force = base_force * force_scalar * -(Convert.ToInt32(force_neg)); // set force
double perpendicular_force = base_force * force_scalar * RNG.random.Next(-10, 11) / 10;
//perpendicular_force = 0;
if (RNG.random.Next(0, 3) == 0) // decide if particle fades out
{
alpha_end = 0;
particle_lifetime = (float)RNG.random.Next(2, 4) * (float)base_speed / (float)speed_scalar;
}
if (direction > 1) // if right or left
{
force = $"[{parallel_force},{perpendicular_force}]";
particle_lifetime *= 2;
}
else
{
force = $"[{perpendicular_force},{parallel_force}]";
}
emit_rate = RNG.random.Next(1, emit_density);
emit_amount = emit_density / emit_rate;
if (RNG.CoinFlip())
{
emit_spread = RNG.random.Next(0, 46);
}
if (!Convert.ToBoolean(face_moving_direction))
{
int temp = RNG.random.Next(0, 251);
rotation_speed = $"[{temp},{temp * 1.5}]";
initial_rotation = "[0, 359]";
}
// write all values to template
template = template.Replace("PARTICLE_NAME", particle_name);
template = template.Replace("LAYER", layer.ToString());
template = template.Replace("MOVIECLIP", movieclip);
template = template.Replace("MAX_PARTICLES", max_particles.ToString());
template = template.Replace("EMIT_RATE", emit_rate.ToString());
template = template.Replace("EMIT_AMOUNT", emit_amount.ToString());
template = template.Replace("EMIT_DIRECTION", emit_direction);
template = template.Replace("EMIT_SPREAD", emit_spread.ToString());
template = template.Replace("EMIT_BOX", emit_box);
template = template.Replace("EMIT_OFFSET", emit_offset);
template = template.Replace("PARTICLE_LIFETIME", particle_lifetime.ToString());
template = template.Replace("INITIAL_SPEED", $"[{initial_speed},{initial_speed * 2}]");
template = template.Replace("INITIAL_ROTATION", initial_rotation.ToString());
template = template.Replace("ROTATION_SPEED", rotation_speed.ToString());
template = template.Replace("FORCE", force);
template = template.Replace("FRICTION", friction.ToString());
template = template.Replace("ALPHA_START", alpha_start.ToString());
template = template.Replace("ALPHA_END", alpha_end.ToString());
template = template.Replace("SIZE_START", size_start);
//template = template.Replace("SIZE_END", size_end.ToString());
template = template.Replace("FACE_MOVING_DIRECTION", face_moving_direction);
template = template.Replace("SPEED_SCALE", speed_scale.ToString());
template += notes;
using (StreamWriter sw = File.AppendText(Randomizer.saveDir + "data/particles.txt.append"))
{
sw.WriteLine(template);
}
return(particle_name);
}