sixam/creatura
1
0
Fork 0
mirror of https://github.com/ElCeejo/creatura.git synced 2025-07-16 11:26:41 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Minor improvements and fixes to movement methods

Browse source
This commit is contained in:
ElCeejo 2022-03-31 18:46:48 -07:00
parent c5af6c9590
commit 4516bac65f
5 changed files with 59 additions and 31 deletions
Download patch file Download diff file Expand all files Collapse all files

6
boids.lua
View file

@ -116,7 +116,7 @@ function creatura.get_boid_angle(self, boid, range) -- calculates boid angle bas
local boid_yaw = boid:get_yaw()
table.insert(positions, boid_pos)
if boid ~= self.object then
table.insert(lifts, boid:get_velocity().y)
table.insert(lifts, vec_normal(boid:get_velocity()).y)
table.insert(angles, boid:get_yaw())
if not closest_pos
or vec_dist(pos, boid_pos) < vec_dist(pos, closest_pos) then
@ -132,13 +132,13 @@ function creatura.get_boid_angle(self, boid, range) -- calculates boid angle bas
local alignment = average_angle(angles)
center = vec_add(center, yaw2dir(alignment))
local dir2center = vec_dir(pos, center)
local seperation = dir2yaw(vector.multiply(dir2center, -1))
local seperation = yaw + -(dir2yaw(dir2closest) - yaw)
local cohesion = dir2yaw(dir2center)
local params = {alignment}
if self.boid_heading then
table.insert(params, yaw + self.boid_heading)
end
if dist_2d(pos, closest_pos) < (self.boid_seperation or self.width * 3) then -- seperation is causing north issue
if dist_2d(pos, closest_pos) < (self.boid_seperation or self.width * 3) then
table.insert(params, seperation)
elseif dist_2d(pos, center) > (#boids * 0.33) * (self.boid_seperation or self.width * 3) then
table.insert(params, cohesion)