first time I run this script I get error:
-- Unknown property: "count" in undefined
in line:
If boneX.count > 0 then
Second time I run it it works. I really do not know what I am doing wrong. Could someone explain it to me? Please.
here is first part of script (part in witch is probably an error):
ObjA=$
convertToPoly (snapshot ObjA name:"Booo")
NumBones = skinOps.GetNumberBones ObjA.modifiers[1]
--create arays for bones
for i = 1 to NumBones do
(
stringA = "Bone" + i as string + " = #()"
execute stringA
)
--append vertexes to bone arrays
for j = 1 to ( skinOps.GetNumberVertices ObjA.modifiers[1] ) do
(
BonesCount = skinOps.GetVertexWeightCount ObjA.modifiers[1] j
for Bcoun = 1 to BonesCount do
(
WeightA = skinOps.GetVertexWeight ObjA.modifiers[1] j Bcoun
If WeightA >= 0.5 then
(
Najdena = (skinOps.GetVertexWeightBoneID ObjA.modifiers[1] j Bcoun) as string
execute ("append " + "Bone" + Najdena + " " + j as string)
)
)
)
--Create meshes
for k = 1 to NumBones do
(
stringA = "Bone" + k as string
execute ("BoneX="+"Bone" + k as string)
If boneX.count > 0 then
it goes on but U would be probably not interested how it ends.
efan,
You need to declare your variables properly at the beginning of your script. The first ti it runs, bones doean’t exist, the second time it does because of the first time you ran it.
Josh.
It would help to know what you’re trying to do there…so at least show the complete for-loop that’s crashing…
Anyway…I rewrote your snippet of code…don’t know if it works, since I couldn’t test it (max is busy rendering), but it looks like it should…I am not completely sure about the nested Array creation at the beginning…in any case it looks neater, at least to me…no more ‘execute’…
ObjA=$
convertToPoly (snapshot ObjA name:"Booo")
NumBones = skinOps.GetNumberBones ObjA.modifiers[1]
NumVerts = skinOps.GetNumberVertices ObjA.modifiers[1]
bonesArr = for i in 1 to NumBones collect #()
for j in 1 to NumVerts do
(
BonesCount = skinOps.GetVertexWeightCount ObjA.modifiers[1] j
for Bcoun = 1 to BonesCount do
(
WeightA = skinOps.GetVertexWeight ObjA.modifiers[1] j Bcoun
If WeightA >= 0.5 then
(
BoneID = skinOps.GetVertexWeightBoneID ObjA.modifiers[1] j Bcoun
append bonesArr[BoneID] j
)
)
)
for i in 1 to NumBones do
(
if BonesArr[i].count > 0 then
(
...whatever comes in here...
)
)
Hope it helps (and works ;))