--[[
This script is for embedding into bone layers. It finds any bones named "Wheel",
and adjusts the angle of those bones to their parent's X-position, according to
their length.
Этот скрипт предназначен для внедрения в костяной слой (в свойствах слоя опция
Embedded script file). Скрипт находит кости с именем "Wheel", и вращает их, в
зависимости от родительской координаты по оси Х. Скорость вращения зависит от длины кости-колеса.
Author: Stan (2danimator.ru, mohoscripting.com)
Version: 2.22 (Sep 25 2019)
]]
function LayerScript(moho)
if (moho.frame == 0) then
return
end
local skel = moho:Skeleton()
if (skel == nil) then
print("No skeleton found in layer:", moho.layer:Name())
return
end
local matrix = LM.Matrix:new_local()
moho.layer:GetFullTransform(moho.frame, matrix, nil)
for i = 0, skel:CountBones() - 1 do
local bone = skel:Bone(i)
local boneName = bone:Name()
if (string.sub(boneName, 1, 5) == "Wheel") then
local parent_id = bone.fParent
if parent_id < 0 then
print('Bone "' .. boneName .. '" does not have any parent bone!')
else
local origin = LM.Vector2:new_local()
local tip = LM.Vector2:new_local()
origin:Set(0, 0)
bone.fMovedMatrix:Transform(origin)
matrix:Transform(origin)
tip:Set(0, 0.1)
bone.fMovedMatrix:Transform(tip)
matrix:Transform(tip)
local bone_position = skel:Bone(parent_id).fPos.x - bone.fPos.x
local angle = 0 - (bone_position * (1/bone.fLength))
local parent = skel:Bone(parent_id)
if parent.fFlipH.value then
angle = 0 - angle
end
bone.fAngle = angle
end
end
end
skel:UpdateBoneMatrix()
end
Rotating Bone
Listed
Author: Stan
View Script
Script type: LayerScript
Uploaded: Dec 23 2020, 16:40
Script Version: 0
Automatically rotates bones whos names start with "Wheel"
This is a layerScript that needs to be embedded into a bone layer. It finds all bones whos name starts with "Wheel", e.g. "Wheel 1", "Wheel 2" etc., and rotates them to match their length and their parent's translation along the X axis.
How to use:
1. Create a bone, place it at the center of the wheel, and make its length the same as the wheel's radius.
2. Name the bone starting with "Wheel". You can create as many wheel bones as you want, but they all should be children of the same parent bone. The name of the parent bone doesn't matter.
3. In the bone layer's properties, select the "Embedded script file" option. Select the script file.
This script, and all other scripts on this site are distributed as free software under the GNU General Public License 3.0 or later.
Downloads count: 944
Rotating Bone
Listed
Author: Stan
View Script
Script type: LayerScript
Uploaded: Dec 23 2020, 16:40
Script Version: 0
Automatically rotates bones whos names start with "Wheel"
This is a layerScript that needs to be embedded into a bone layer. It finds all bones whos name starts with "Wheel", e.g. "Wheel 1", "Wheel 2" etc., and rotates them to match their length and their parent's translation along the X axis.
How to use:
1. Create a bone, place it at the center of the wheel, and make its length the same as the wheel's radius.
2. Name the bone starting with "Wheel". You can create as many wheel bones as you want, but they all should be children of the same parent bone. The name of the parent bone doesn't matter.
3. In the bone layer's properties, select the "Embedded script file" option. Select the script file.
This script, and all other scripts on this site are distributed as free software under the GNU General Public License 3.0 or later.
Downloads count: 944