macroScript ImportGeo category: "HowTo2"
(
--从文件中读入某个分割符 后面 的数据
--FileStream：文件句柄
--needload ：储存读取后的值的变量 (string or value)
--spliter：分隔符(string)
--bReadLine: 是否读取分隔符后所有的数据 1表示读取后面所有
fn LoadData FileStream spliter bReadLine=
(
temp=skiptostring FileStream spliter
if bReadLine==1 then
needload=readline FileStream
else
needload=readvalue FileStream
)
--***************************************************
--******************************************************
--****************************************************
vert_array = #()
face_array = #()
sgroup_array = #()
matid_array = #()
edge_array = #()
tm_row1=#()
tm_row2=#()
tm_row3=#()
tm_row4=#()
nodename=""
--以下均为material变量
_Material_Name
_Material_Type
_Material_Ambient
_Material_Diffuse
_Material_Specular
_Material_Specular_Lv
_Material_Glossiness
_Material_SelfillumColor
_Material_SelfillumAmount
_Material_DiffTexPath
BitmapPath
channel_num
UVW_Ver_Num
UVW_Face_Num
Vert_UV=#() --所有的顶点的uv都放在这里
Face_UV=#() --所有的面的uv都放在这里
Vert_UV_Size=#() --用于记录每个channel的顶点的uv总数
Face_UV_Size=#() --用语及了每个channel的面uv总数
in_name=getopenfilename()
if in_name!=undefined then
(
in_file=openfile in_name
if in_file!=undefined then
(
--node name
temp= readline in_file
token=filterString temp " "
nodename=(token[token.count] as string)
--**************************************************
--material info
_Material_Name=LoadData in_file "->" 1
_Material_Type=LoadData in_file "->" 1
_Material_Ambient=LoadData in_file "->" 0
_Material_Diffuse=LoadData in_file "->" 0
_Material_Specular=LoadData in_file "->" 0
_Material_Specular_Lv=LoadData in_file "->" 0
_Material_Glossiness=LoadData in_file "->" 0
_Material_SelfillumColor=LoadData in_file "->" 0
_Material_SelfillumAmount=LoadData in_file "->" 0
_Material_DiffTexPath=LoadData in_file "->" 1
--**************************************************
--node matrix
--temp= readline in_file
tt=readDelimitedString in_file ":"
temp=readvalue in_file
append tm_row1(temp)
tt=readDelimitedString in_file ":"
temp=readvalue in_file
append tm_row2(temp)
tt=readDelimitedString in_file ":"
temp=readvalue in_file
append tm_row3(temp)
tt=readDelimitedString in_file ":"
temp=readvalue in_file
append tm_row4(temp)
--************************************************
--vertex info
temp= readline in_file
token=filterString temp " "
num_vert=token[token.count] as integer
for i=1 to num_vert do
(
tt=readDelimitedString in_file ":"
temp=readvalue in_file
append vert_array (temp)
)
--************************************************************
--face info
temp=readline in_file
token=filterstring temp " "
num_face=(token[token.count] as integer)
for j=1 to num_face do
(
append face_array (readValue in_file)
append sgroup_array (readValue in_file)
append matid_array (readValue in_file)
edge1 = readValue in_file
edge2 = readValue in_file
edge3 = readValue in_file
append edge_array (#(edge1, edge2, edge3))
)
--************************************************************
--uv info
-- in max channel begin with 0
--the channel 0 stores the vertex color info,no uv info
channel_num=LoadData in_file ":" 0
for b=1 to (channel_num-1) do
(
--读出Channel id
channel_id=LoadData in_file ":" 0
--texture map path
BitmapPath=LoadData in_file "->" 1
--读出uv Vertex 的数量
temp_size=LoadData in_file ":" 0
append Vert_UV_Size temp_size
--uv的数据
for i=1 to temp_size do
(
append Vert_UV (readValue in_file)
)
--uv face的 数量
temp_size==LoadData in_file ":" 0
append Face_UV_Size temp_size
for i=1 to temp_size do
(
append Face_uv (readValue in_file)
)
)
)
close in_file
)
meditmaterials[1].ambient=_Material_Ambient
meditmaterials[1].diffuse=_Material_Diffuse
meditmaterials[1].shaderbyname=_Material_type
meditmaterials[1].specular=_material_specular
meditmaterials[1].specularlevel=_material_specular_lv
meditmaterials[1].glossiness=_material_glossiness
meditmaterials[1].selfillumcolor=_Material_SelfillumColor
meditmaterials[1].selfillumamount=_Material_SelfillumAmount
meditmaterials[1].diffuseMapEnable=true
bmp =bitmaptexture filename: _Material_DiffTexPath
meditmaterials[1].diffusemap=bmp
new_mesh = mesh vertices:vert_array faces:face_array --materialIDs:#(0,1) tverts:vert_uv
for f = 1 to num_face do
(
setFaceSmoothGroup new_mesh f sgroup_array[f]
setFaceMatID new_mesh f matid_array[f]
setEdgeVis new_mesh f 1 edge_array[f][1]
setEdgeVis new_mesh f 2 edge_array[f][2]
setEdgeVis new_mesh f 3 edge_array[f][3]
)
myTransform = new_mesh.transform
new_mesh.transform.row1 = tm_row1[1]
new_mesh.transform.row2 = tm_row2[1]
new_mesh.transform.row3 = tm_row3[1]
new_mesh.transform.row4 = tm_row4[1]
new_mesh.name=(nodename as string)
new_mesh.material=meditmaterials[1]
meshop.setMapSupport new_mesh 0 true
meshop.setMapSupport new_mesh 1 true
--set vertex uv for every vertex
meshop.setNumMapVerts new_mesh 1 Vert_UV_Size[1] keep:false
for i=1 to Vert_UV_Size[1] do
(
meshop.setMapVert new_mesh 1 i Vert_UV[i]
)
--set face uv for every face
meshop.setnummapfaces new_mesh 1 Face_UV_Size[1] keep:false
for i=1 to Face_UV_Size[1] do
(
meshop.setMapFace new_mesh 1 i Face_UV[i]
)
update new_mesh
)