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Animate tail

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NullBite 2022-03-25 09:54:25 -04:00
parent 6056cc7a02
commit 4445c2e370
Signed by: nullbite
GPG Key ID: 6C4D545385D4925A
1 changed files with 57 additions and 6 deletions
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63
script.lua
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@ -207,6 +207,8 @@ end
--- @param period number Period of sine wave
--- @param amp number Peak amplitude of sine wave
function wave(x, period, amp) return math.sin((2/period)*math.pi*(x%period))*amp end
function lerp(a, b, t) return a + ((b - a) * t) end
function rad(x) return x*math.pi/180 end
-- }}}
-- master state variables and configuration (do not access within pings) -- {{{
@ -262,6 +264,7 @@ function getLocalState()
return ret
end
local_state={}
old_state={}
-- }}}
-- PartsManager -- {{{
@ -413,16 +416,16 @@ MAIN_GROUPS={model.Head, model.RightArm, model.LeftArm, model.RightLeg, model.Le
TAIL_LEGGINGS={
model.Body.LeggingsTop,
model.Body.LeggingsTopTrimF,
model.Body.LeggingsTopTrimB,
model.Body.MTail1.Leggings,
model.Body.MTail1.LeggingsTopTrimF,
model.Body.MTail1.LeggingsTopTrimB,
model.Body.MTail1.LeggingsTrim,
model.Body.MTail1.MTail2.LeggingsBottom
}
TAIL_LEGGINGS_COLOR={
model.Body.LeggingsTopTrimF,
model.Body.LeggingsTopTrimB,
model.Body.MTail1.Leggings,
model.Body.MTail1.LeggingsTopTrimF,
model.Body.MTail1.LeggingsTopTrimB,
model.Body.MTail1.LeggingsTrim,
model.Body.MTail1.MTail2.LeggingsBottom
}
@ -708,6 +711,7 @@ function updateTailVisibility()
old_state.aquaticTailVisible=aquaticTailVisible()
end
-- armor {{{
armor_color={}
armor_color['leather'] = {131 /255 , 84 /255 , 50 /255}
armor_glint={}
@ -811,6 +815,46 @@ function colorArmor(item)
return vectors.intToRGB(tag.display.color)
end
end
-- }}}
function animateTail(val)
local chest_rot = 3
local per=2*math.pi
model.Body.setRot(vectors.of{wave(val, per, 3), 0, 0})
armor_model.CHESTPLATE.setRot(vectors.of{-wave(val, per, rad(3)), 0, 0})
model.Body.LeggingsTopTrimF.setRot(vectors.of{wave(val-1, per, 4), 0, 0})
model.Body.LeggingsTopTrimB.setRot(vectors.of{wave(val-1, per, 4), 0, 0})
TAIL_BONES[1].setRot(vectors.of{wave(val-1, per, 7), 0, 0})
TAIL_BONES[2].setRot(vectors.of{wave(val-2, per, 8), 0, 0})
TAIL_BONES[3].setRot(vectors.of{wave(val-3, per, 12), 0, 0})
TAIL_BONES[4].setRot(vectors.of{wave(val-4, per, 15), 0, 0})
end
anim_tick=0
anim_velocity=0
anim_cycle=0
old_state.anim_cycle=0
function animateTick()
if aquaticTailVisible() then
anim_tick = anim_tick + 1
local velocity = player.getVelocity()
if aquaticTailVisible() then
old_state.anim_cycle=anim_cycle
local player_speed = math.sqrt(velocity.x^2 + velocity.y^2 + velocity.z^2)
anim_cycle=anim_cycle + (player_speed*5+0.75)
-- bubble animation would go here but i don't have that (yet)
end
else
anim_tick=0
anim_velocity=0
anim_cycle=0
end
end
@ -818,7 +862,6 @@ end
-- initialize values -- {{{
function player_init()
old_state={}
old_state.health=player.getHealth()
for k, v in pairs(reduce(mergeTable, map(recurseModelGroup, model))) do
v.setEnabled(true)
@ -839,7 +882,7 @@ else
v.setEnabled(false)
end
end
anim_tick=0
-- }}}
-- Tick function -- {{{
@ -885,6 +928,9 @@ function tick()
pmRefresh()
end
updateTailVisibility()
animateTick()
-- End of tick --
old_state.health=player.getHealth()
local_state.anim=player.getAnimation()
@ -892,6 +938,11 @@ end
-- }}}
-- Render function {{{
function render(delta)
if aquaticTailVisible() then
animateTail((lerp(old_state.anim_cycle, anim_cycle, delta) * 0.2))
end
end
-- }}}
-- Enable commands -- {{{