什么程序导出 .mesh?
What programs export .mesh?
我需要将一些 USGS(U.S。地质调查局)DEM(数字高程模型)数据导出为 .mesh 格式。我需要它在 Roblox's .mesh format though. The only program that I know that does this is Anim8tor's program 中。基本上它使 .mesh 看起来像这样:
version 1.00
36
[12.3732, 5.75607, 0.797889][0.30353, 0.52573, 0.79465][0.30902, 0.80902, 0][13.5279, 5.75607, 0.356833][0.30353, 0.52573, 0.79465][0.92705, 0.80902, 0][12.8664, 6.13804, 0.356833][0.30353, 0.52573, 0.79465][0.57295, 1.00000, 0][12.3732, 5.75607, 0.797889][0.30353, 0.52573, 0.79465][0.30902, 0.80902, 0][13.4437, 5.13804, 0.797889][0.30353, 0.52573, 0.79465][0.88197, 0.50000, 0][13.5279, 5.75607, 0.356833][0.30353, 0.52573, 0.79465][0.92705, 0.80902, 0][12.3732, 5.75607, 0.797889][0.30353, 0.52573, 0.79465][0.30902, 0.80902, 0][12.7301, 5.13804, 1.07048][0.30353, 0.52573, 0.79465][0.50000, 0.50000, 0][13.4437, 5.13804, 0.797889][0.30353, 0.52573, 0.79465][0.88197, 0.50000, 0][12.3732, 4.52, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.19098, 0][11.7959, 5.52, 0.356833][-0.60706, 0.00000, 0.79465][-0.00000, 0.69098, 0][11.7959, 4.75607, 0.356833][-0.60706, 0.00000, 0.79465][-0.00000, 0.30902, 0][12.3732, 4.52, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.19098, 0][12.3732, 5.75607, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.80902, 0][11.7959, 5.52, 0.356833][-0.60706, 0.00000, 0.79465][-0.00000, 0.69098, 0][12.3732, 4.52, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.19098, 0][12.7301, 5.13804, 1.07048][-0.60706, 0.00000, 0.79465][0.50000, 0.50000, 0][12.3732, 5.75607, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.80902, 0][13.4437, 5.13804, 0.797889][0.30353, -0.52573, 0.79465][0.88197, 0.50000, 0][12.8664, 4.13804, 0.356833][0.30353, -0.52573, 0.79465][0.57295, 0.00000, 0][13.5279, 4.52, 0.356833][0.30353, -0.52573, 0.79465][0.92705, 0.19098, 0][13.4437, 5.13804, 0.797889][0.30353, -0.52573, 0.79465][0.88197, 0.50000, 0][12.3732, 4.52, 0.797889][0.30353, -0.52573, 0.79465][0.30902, 0.19098, 0][12.8664, 4.13804, 0.356833][0.30353, -0.52573, 0.79465][0.57295, 0.00000, 0][13.4437, 5.13804, 0.797889][0.30353, -0.52573, 0.79465][0.88197, 0.50000, 0][12.7301, 5.13804, 1.07048][0.30353, -0.52573, 0.79465][0.50000, 0.50000, 0][12.3732, 4.52, 0.797889][0.30353, -0.52573, 0.79465][0.30902, 0.19098, 0][13.5279, 5.75607, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.80902, 0][13.6642, 4.75607, -0.356811][0.98225, -0.00000, 0.18759][1.00000, 0.30902, 0][13.6642, 5.52, -0.356811][0.98225, -0.00000, 0.18759][1.00000, 0.69098, 0][13.5279, 5.75607, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.80902, 0][13.5279, 4.52, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.19098, 0][13.6642, 4.75607, -0.356811][0.98225, -0.00000, 0.18759][1.00000, 0.30902, 0][13.5279, 5.75607, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.80902, 0][13.4437, 5.13804, 0.797889][0.98225, -0.00000, 0.18759][0.88197, 0.50000, 0][13.5279, 4.52, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.19098, 0][11.7959, 5.52, 0.356833][-0.49112, 0.85065, 0.18759][-0.00000, 0.69098, 0][12.5938, 6.13804, -0.356811][-0.49112, 0.85065, 0.18759][0.42705, 1.00000, 0][11.9322, 5.75607, -0.356811][-0.49112, 0.85065, 0.18759][0.07295, 0.80902, 0][11.7959, 5.52, 0.356833][-0.49112, 0.85065, 0.18759][-0.00000, 0.69098, 0][12.8664, 6.13804, 0.356833][-0.49112, 0.85065, 0.18759][0.57295, 1.00000, 0][12.5938, 6.13804, -0.356811][-0.49112, 0.85065, 0.18759][0.42705, 1.00000, 0][11.7959, 5.52, 0.356833][-0.49112, 0.85065, 0.18759][-0.00000, 0.69098, 0][12.3732, 5.75607, 0.797889][-0.49112, 0.85065, 0.18759][0.30902, 0.80902, 0][12.8664, 6.13804, 0.356833][-0.49112, 0.85065, 0.18759][0.57295, 1.00000, 0][12.8664, 4.13804, 0.356833][-0.49112, -0.85065, 0.18759][0.57295, 0.00000, 0][11.9322, 4.52, -0.356811][-0.49112, -0.85065, 0.18759][0.07295, 0.19098, 0][12.5938, 4.13804, -0.356811][-0.49112, -0.85065, 0.18759][0.42705, 0.00000, 0][12.8664, 4.13804, 0.356833][-0.49112, -0.85065, 0.18759][0.57295, 0.00000, 0][11.7959, 4.75607, 0.356833][-0.49112, -0.85065, 0.18759][-0.00000, 0.30902, 0][11.9322, 4.52, -0.356811][-0.49112, -0.85065, 0.18759][0.07295, 0.19098, 0][12.8664, 4.13804, 0.356833][-0.49112, -0.85065, 0.18759][0.57295, 0.00000, 0][12.3732, 4.52, 0.797889][-0.49112, -0.85065, 0.18759][0.30902, 0.19098, 0][11.7959, 4.75607, 0.356833][-0.49112, -0.85065, 0.18759][-0.00000, 0.30902, 0][12.8664, 6.13804, 0.356833][0.49112, 0.85065, -0.18759][0.57295, 1.00000, 0][13.0869, 5.75607, -0.797867][0.49112, 0.85065, -0.18759][0.69098, 0.80902, 0][12.5938, 6.13804, -0.356811][0.49112, 0.85065, -0.18759][0.42705, 1.00000, 0][12.8664, 6.13804, 0.356833][0.49112, 0.85065, -0.18759][0.57295, 1.00000, 0][13.6642, 5.52, -0.356811][0.49112, 0.85065, -0.18759][1.00000, 0.69098, 0][13.0869, 5.75607, -0.797867][0.49112, 0.85065, -0.18759][0.69098, 0.80902, 0][12.8664, 6.13804, 0.356833][0.49112, 0.85065, -0.18759][0.57295, 1.00000, 0][13.5279, 5.75607, 0.356833][0.49112, 0.85065, -0.18759][0.92705, 0.80902, 0][13.6642, 5.52, -0.356811][0.49112, 0.85065, -0.18759][1.00000, 0.69098, 0][13.6642, 4.75607, -0.356811][0.49112, -0.85065, -0.18759][1.00000, 0.30902, 0][12.5938, 4.13804, -0.356811][0.49112, -0.85065, -0.18759][0.42705, 0.00000, 0][13.0869, 4.52, -0.797867][0.49112, -0.85065, -0.18759][0.69098, 0.19098, 0][13.6642, 4.75607, -0.356811][0.49112, -0.85065, -0.18759][1.00000, 0.30902, 0][12.8664, 4.13804, 0.356833][0.49112, -0.85065, -0.18759][0.57295, 0.00000, 0][12.5938, 4.13804, -0.356811][0.49112, -0.85065, -0.18759][0.42705, 0.00000, 0][13.6642, 4.75607, -0.356811][0.49112, -0.85065, -0.18759][1.00000, 0.30902, 0][13.5279, 4.52, 0.356833][0.49112, -0.85065, -0.18759][0.92705, 0.19098, 0][12.8664, 4.13804, 0.356833][0.49112, -0.85065, -0.18759][0.57295, 0.00000, 0][11.7959, 4.75607, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.30902, 0][12.0164, 5.13804, -0.797867][-0.98225, 0.00000, -0.18759][0.11803, 0.50000, 0][11.9322, 4.52, -0.356811][-0.98225, 0.00000, -0.18759][0.07295, 0.19098, 0][11.7959, 4.75607, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.30902, 0][11.9322, 5.75607, -0.356811][-0.98225, 0.00000, -0.18759][0.07295, 0.80902, 0][12.0164, 5.13804, -0.797867][-0.98225, 0.00000, -0.18759][0.11803, 0.50000, 0][11.7959, 4.75607, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.30902, 0][11.7959, 5.52, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.69098, 0][11.9322, 5.75607, -0.356811][-0.98225, 0.00000, -0.18759][0.07295, 0.80902, 0][13.0869, 5.75607, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.80902, 0][13.0869, 4.52, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.19098, 0][12.7301, 5.13804, -1.07046][0.60707, 0.00000, -0.79465][0.50000, 0.50000, 0][13.0869, 5.75607, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.80902, 0][13.6642, 4.75607, -0.356811][0.60707, 0.00000, -0.79465][1.00000, 0.30902, 0][13.0869, 4.52, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.19098, 0][13.0869, 5.75607, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.80902, 0][13.6642, 5.52, -0.356811][0.60707, 0.00000, -0.79465][1.00000, 0.69098, 0][13.6642, 4.75607, -0.356811][0.60707, 0.00000, -0.79465][1.00000, 0.30902, 0][12.0164, 5.13804, -0.797867][-0.30353, 0.52574, -0.79465][0.11803, 0.50000, 0][13.0869, 5.75607, -0.797867][-0.30353, 0.52574, -0.79465][0.69098, 0.80902, 0][12.7301, 5.13804, -1.07046][-0.30353, 0.52574, -0.79465][0.50000, 0.50000, 0][12.0164, 5.13804, -0.797867][-0.30353, 0.52574, -0.79465][0.11803, 0.50000, 0][12.5938, 6.13804, -0.356811][-0.30353, 0.52574, -0.79465][0.42705, 1.00000, 0][13.0869, 5.75607, -0.797867][-0.30353, 0.52574, -0.79465][0.69098, 0.80902, 0][12.0164, 5.13804, -0.797867][-0.30353, 0.52574, -0.79465][0.11803, 0.50000, 0][11.9322, 5.75607, -0.356811][-0.30353, 0.52574, -0.79465][0.07295, 0.80902, 0][12.5938, 6.13804, -0.356811][-0.30353, 0.52574, -0.79465][0.42705, 1.00000, 0][13.0869, 4.52, -0.797867][-0.30353, -0.52574, -0.79465][0.69098, 0.19098, 0][12.0164, 5.13804, -0.797867][-0.30353, -0.52574, -0.79465][0.11803, 0.50000, 0][12.7301, 5.13804, -1.07046][-0.30353, -0.52574, -0.79465][0.50000, 0.50000, 0][13.0869, 4.52, -0.797867][-0.30353, -0.52574, -0.79465][0.69098, 0.19098, 0][11.9322, 4.52, -0.356811][-0.30353, -0.52574, -0.79465][0.07295, 0.19098, 0][12.0164, 5.13804, -0.797867][-0.30353, -0.52574, -0.79465][0.11803, 0.50000, 0][13.0869, 4.52, -0.797867][-0.30353, -0.52574, -0.79465][0.69098, 0.19098, 0][12.5938, 4.13804, -0.356811][-0.30353, -0.52574, -0.79465][0.42705, 0.00000, 0][11.9322, 4.52, -0.356811][-0.30353, -0.52574, -0.79465][0.07295, 0.19098, 0]
那个网格看起来像 this
问题是我有大约 200MB 的 .3ds 数据需要转换为 Roblox 的 .mesh,但 Anim8or 的 .mesh 导出器崩溃了。
有没有像这样导出 .mesh 的程序?
PS:我知道 Roblox 禁用了 .mesh 上传,但我有一个脚本可以将其转换为常规 Roblox 地形
在Blender and export it to Roblox's .mesh
中打开模型
==编辑==
抱歉,我只是指出了一些我认为可行的东西,但当我尝试它时,我注意到该插件有缺陷(大部分都没有用)所以我对其进行了一些编辑(它是我制作的第一个搅拌机插件,我不太确定 .mesh 部分,但它可能会工作,但预计会有错误):
bl_info = {
"name": "Export Roblox Mesh (.mesh)",
"description": "Exports the selected model to .mesh Source: http://www.roblox.com/BlenderExport-py-item?id=25895023",
"author": "Original by stravant, then edited",
"version": (1,0),
"location": "File > Export",
"warning": "",
"wiki_url": "http://www.roblox.com/BlenderExport-py-item?id=25895023",
"category": "Import-Export"
}
import bpy
def get_face_vertex_array(face, uvface, mesh, matrix):
varray = []
for inx, verti in enumerate(face.vertices):
tcoord = (matrix * mesh.vertices[verti].co).to_tuple(3)
tnorm = (matrix.to_3x3() * face.normal).normalized().to_tuple(3)
tuv = (0,0,0)
varray.append((tcoord, tnorm, tuv))
return varray
def write_tuple_3(tuple, file, flip):
if flip:
file.write("["+str(tuple[0])+","+str(tuple[2])+","+str(tuple[1])+"]")
else:
file.write("["+str(tuple[0])+","+str(tuple[1])+","+str(tuple[2])+"]")
def write_verts(varray, nverts, file):
file.write(str(nverts) + "\n")
for vert in varray:
write_tuple_3(vert[0], file, True)
write_tuple_3(vert[1], file, True)
write_tuple_3(vert[2], file, False)
file.write("\n")
def do_export(path,selected_only):
file = open(path, "w")
file.write("version 1.00\n")
tmp_mesh_verts = []
tmp_mesh_size = 0
invert_rot = False
scene = bpy.context.scene
for obj in (selected_only and bpy.context.selected_objects or bpy.data.objects):
if obj.type == "MESH":
tmp_mesh = obj.to_mesh(scene,True, "PREVIEW")
matrix = obj.matrix_world.copy()
for index, face in enumerate(tmp_mesh.tessfaces):
verts = get_face_vertex_array(face, None, tmp_mesh, matrix)
if len(verts) > 3:
if invert_rot:
tmp_mesh_verts.extend([verts[2], verts[1], verts[0], verts[3], verts[2], verts[0]])
else:
tmp_mesh_verts.extend([verts[0], verts[1], verts[2], verts[0], verts[2], verts[3]])
tmp_mesh_size += 2
else:
if invert_rot:
tmp_mesh_verts.extend([verts[2], verts[1], verts[0]])
else:
tmp_mesh_verts.extend([verts[0], verts[1], verts[2]])
tmp_mesh_size += 1
bpy.data.meshes.remove(tmp_mesh)
write_verts(tmp_mesh_verts, tmp_mesh_size, file)
file.close()
class RbxExporter(bpy.types.Operator):
"""Export model to .mesh"""
bl_idname = "export.mesh"
bl_label = "Export RBXMesh"
filepath = bpy.props.StringProperty(subtype="FILE_PATH")
ending = bpy.props.StringProperty(name="File ending", description="The file ending to be used", maxlen= 1024, default= ".mesh")
selected_only = bpy.props.BoolProperty(name="Selected objects only", description="Export only the selected objects?", default= False)
def execute(self, context):
print("RBX::Execute")
do_export(self.filepath + (self.filepath.endswith(self.ending) and "" or self.ending),self.selected_only)
return {"FINISHED"}
def invoke(self, context, event):
print("RBX::Invoke")
context.window_manager.fileselect_add(self)
return {"RUNNING_MODAL"}
def menu_func(self, context):
print("RBX::MenuFunc")
self.layout.operator(RbxExporter.bl_idname, text="Roblox Mesh (.mesh)")
def register():
print("RBX::Register")
bpy.utils.register_class(RbxExporter)
bpy.types.INFO_MT_file_export.append(menu_func)
def unregister():
print("RBX::Unregister")
bpy.utils.unregister_class(RbxExporter)
bpy.types.INFO_MT_file_export.remove(menu_func)
if __name__ == "__main__":
register()
我在猴头上试了一下,好像还行。
还要注意的是,我删除了 UV 映射并更改了很多东西(不知道它是否在内存中正确处理等等)。
记得激活。
导出为 .mesh 的选项应该出现在文件菜单的导出部分。
您可以使用的另一种方法是将其导入 Blender,将其导出为 .obj,然后 import it in roblox。
我需要将一些 USGS(U.S。地质调查局)DEM(数字高程模型)数据导出为 .mesh 格式。我需要它在 Roblox's .mesh format though. The only program that I know that does this is Anim8tor's program 中。基本上它使 .mesh 看起来像这样:
version 1.00
36
[12.3732, 5.75607, 0.797889][0.30353, 0.52573, 0.79465][0.30902, 0.80902, 0][13.5279, 5.75607, 0.356833][0.30353, 0.52573, 0.79465][0.92705, 0.80902, 0][12.8664, 6.13804, 0.356833][0.30353, 0.52573, 0.79465][0.57295, 1.00000, 0][12.3732, 5.75607, 0.797889][0.30353, 0.52573, 0.79465][0.30902, 0.80902, 0][13.4437, 5.13804, 0.797889][0.30353, 0.52573, 0.79465][0.88197, 0.50000, 0][13.5279, 5.75607, 0.356833][0.30353, 0.52573, 0.79465][0.92705, 0.80902, 0][12.3732, 5.75607, 0.797889][0.30353, 0.52573, 0.79465][0.30902, 0.80902, 0][12.7301, 5.13804, 1.07048][0.30353, 0.52573, 0.79465][0.50000, 0.50000, 0][13.4437, 5.13804, 0.797889][0.30353, 0.52573, 0.79465][0.88197, 0.50000, 0][12.3732, 4.52, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.19098, 0][11.7959, 5.52, 0.356833][-0.60706, 0.00000, 0.79465][-0.00000, 0.69098, 0][11.7959, 4.75607, 0.356833][-0.60706, 0.00000, 0.79465][-0.00000, 0.30902, 0][12.3732, 4.52, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.19098, 0][12.3732, 5.75607, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.80902, 0][11.7959, 5.52, 0.356833][-0.60706, 0.00000, 0.79465][-0.00000, 0.69098, 0][12.3732, 4.52, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.19098, 0][12.7301, 5.13804, 1.07048][-0.60706, 0.00000, 0.79465][0.50000, 0.50000, 0][12.3732, 5.75607, 0.797889][-0.60706, 0.00000, 0.79465][0.30902, 0.80902, 0][13.4437, 5.13804, 0.797889][0.30353, -0.52573, 0.79465][0.88197, 0.50000, 0][12.8664, 4.13804, 0.356833][0.30353, -0.52573, 0.79465][0.57295, 0.00000, 0][13.5279, 4.52, 0.356833][0.30353, -0.52573, 0.79465][0.92705, 0.19098, 0][13.4437, 5.13804, 0.797889][0.30353, -0.52573, 0.79465][0.88197, 0.50000, 0][12.3732, 4.52, 0.797889][0.30353, -0.52573, 0.79465][0.30902, 0.19098, 0][12.8664, 4.13804, 0.356833][0.30353, -0.52573, 0.79465][0.57295, 0.00000, 0][13.4437, 5.13804, 0.797889][0.30353, -0.52573, 0.79465][0.88197, 0.50000, 0][12.7301, 5.13804, 1.07048][0.30353, -0.52573, 0.79465][0.50000, 0.50000, 0][12.3732, 4.52, 0.797889][0.30353, -0.52573, 0.79465][0.30902, 0.19098, 0][13.5279, 5.75607, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.80902, 0][13.6642, 4.75607, -0.356811][0.98225, -0.00000, 0.18759][1.00000, 0.30902, 0][13.6642, 5.52, -0.356811][0.98225, -0.00000, 0.18759][1.00000, 0.69098, 0][13.5279, 5.75607, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.80902, 0][13.5279, 4.52, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.19098, 0][13.6642, 4.75607, -0.356811][0.98225, -0.00000, 0.18759][1.00000, 0.30902, 0][13.5279, 5.75607, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.80902, 0][13.4437, 5.13804, 0.797889][0.98225, -0.00000, 0.18759][0.88197, 0.50000, 0][13.5279, 4.52, 0.356833][0.98225, -0.00000, 0.18759][0.92705, 0.19098, 0][11.7959, 5.52, 0.356833][-0.49112, 0.85065, 0.18759][-0.00000, 0.69098, 0][12.5938, 6.13804, -0.356811][-0.49112, 0.85065, 0.18759][0.42705, 1.00000, 0][11.9322, 5.75607, -0.356811][-0.49112, 0.85065, 0.18759][0.07295, 0.80902, 0][11.7959, 5.52, 0.356833][-0.49112, 0.85065, 0.18759][-0.00000, 0.69098, 0][12.8664, 6.13804, 0.356833][-0.49112, 0.85065, 0.18759][0.57295, 1.00000, 0][12.5938, 6.13804, -0.356811][-0.49112, 0.85065, 0.18759][0.42705, 1.00000, 0][11.7959, 5.52, 0.356833][-0.49112, 0.85065, 0.18759][-0.00000, 0.69098, 0][12.3732, 5.75607, 0.797889][-0.49112, 0.85065, 0.18759][0.30902, 0.80902, 0][12.8664, 6.13804, 0.356833][-0.49112, 0.85065, 0.18759][0.57295, 1.00000, 0][12.8664, 4.13804, 0.356833][-0.49112, -0.85065, 0.18759][0.57295, 0.00000, 0][11.9322, 4.52, -0.356811][-0.49112, -0.85065, 0.18759][0.07295, 0.19098, 0][12.5938, 4.13804, -0.356811][-0.49112, -0.85065, 0.18759][0.42705, 0.00000, 0][12.8664, 4.13804, 0.356833][-0.49112, -0.85065, 0.18759][0.57295, 0.00000, 0][11.7959, 4.75607, 0.356833][-0.49112, -0.85065, 0.18759][-0.00000, 0.30902, 0][11.9322, 4.52, -0.356811][-0.49112, -0.85065, 0.18759][0.07295, 0.19098, 0][12.8664, 4.13804, 0.356833][-0.49112, -0.85065, 0.18759][0.57295, 0.00000, 0][12.3732, 4.52, 0.797889][-0.49112, -0.85065, 0.18759][0.30902, 0.19098, 0][11.7959, 4.75607, 0.356833][-0.49112, -0.85065, 0.18759][-0.00000, 0.30902, 0][12.8664, 6.13804, 0.356833][0.49112, 0.85065, -0.18759][0.57295, 1.00000, 0][13.0869, 5.75607, -0.797867][0.49112, 0.85065, -0.18759][0.69098, 0.80902, 0][12.5938, 6.13804, -0.356811][0.49112, 0.85065, -0.18759][0.42705, 1.00000, 0][12.8664, 6.13804, 0.356833][0.49112, 0.85065, -0.18759][0.57295, 1.00000, 0][13.6642, 5.52, -0.356811][0.49112, 0.85065, -0.18759][1.00000, 0.69098, 0][13.0869, 5.75607, -0.797867][0.49112, 0.85065, -0.18759][0.69098, 0.80902, 0][12.8664, 6.13804, 0.356833][0.49112, 0.85065, -0.18759][0.57295, 1.00000, 0][13.5279, 5.75607, 0.356833][0.49112, 0.85065, -0.18759][0.92705, 0.80902, 0][13.6642, 5.52, -0.356811][0.49112, 0.85065, -0.18759][1.00000, 0.69098, 0][13.6642, 4.75607, -0.356811][0.49112, -0.85065, -0.18759][1.00000, 0.30902, 0][12.5938, 4.13804, -0.356811][0.49112, -0.85065, -0.18759][0.42705, 0.00000, 0][13.0869, 4.52, -0.797867][0.49112, -0.85065, -0.18759][0.69098, 0.19098, 0][13.6642, 4.75607, -0.356811][0.49112, -0.85065, -0.18759][1.00000, 0.30902, 0][12.8664, 4.13804, 0.356833][0.49112, -0.85065, -0.18759][0.57295, 0.00000, 0][12.5938, 4.13804, -0.356811][0.49112, -0.85065, -0.18759][0.42705, 0.00000, 0][13.6642, 4.75607, -0.356811][0.49112, -0.85065, -0.18759][1.00000, 0.30902, 0][13.5279, 4.52, 0.356833][0.49112, -0.85065, -0.18759][0.92705, 0.19098, 0][12.8664, 4.13804, 0.356833][0.49112, -0.85065, -0.18759][0.57295, 0.00000, 0][11.7959, 4.75607, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.30902, 0][12.0164, 5.13804, -0.797867][-0.98225, 0.00000, -0.18759][0.11803, 0.50000, 0][11.9322, 4.52, -0.356811][-0.98225, 0.00000, -0.18759][0.07295, 0.19098, 0][11.7959, 4.75607, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.30902, 0][11.9322, 5.75607, -0.356811][-0.98225, 0.00000, -0.18759][0.07295, 0.80902, 0][12.0164, 5.13804, -0.797867][-0.98225, 0.00000, -0.18759][0.11803, 0.50000, 0][11.7959, 4.75607, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.30902, 0][11.7959, 5.52, 0.356833][-0.98225, 0.00000, -0.18759][-0.00000, 0.69098, 0][11.9322, 5.75607, -0.356811][-0.98225, 0.00000, -0.18759][0.07295, 0.80902, 0][13.0869, 5.75607, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.80902, 0][13.0869, 4.52, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.19098, 0][12.7301, 5.13804, -1.07046][0.60707, 0.00000, -0.79465][0.50000, 0.50000, 0][13.0869, 5.75607, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.80902, 0][13.6642, 4.75607, -0.356811][0.60707, 0.00000, -0.79465][1.00000, 0.30902, 0][13.0869, 4.52, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.19098, 0][13.0869, 5.75607, -0.797867][0.60707, 0.00000, -0.79465][0.69098, 0.80902, 0][13.6642, 5.52, -0.356811][0.60707, 0.00000, -0.79465][1.00000, 0.69098, 0][13.6642, 4.75607, -0.356811][0.60707, 0.00000, -0.79465][1.00000, 0.30902, 0][12.0164, 5.13804, -0.797867][-0.30353, 0.52574, -0.79465][0.11803, 0.50000, 0][13.0869, 5.75607, -0.797867][-0.30353, 0.52574, -0.79465][0.69098, 0.80902, 0][12.7301, 5.13804, -1.07046][-0.30353, 0.52574, -0.79465][0.50000, 0.50000, 0][12.0164, 5.13804, -0.797867][-0.30353, 0.52574, -0.79465][0.11803, 0.50000, 0][12.5938, 6.13804, -0.356811][-0.30353, 0.52574, -0.79465][0.42705, 1.00000, 0][13.0869, 5.75607, -0.797867][-0.30353, 0.52574, -0.79465][0.69098, 0.80902, 0][12.0164, 5.13804, -0.797867][-0.30353, 0.52574, -0.79465][0.11803, 0.50000, 0][11.9322, 5.75607, -0.356811][-0.30353, 0.52574, -0.79465][0.07295, 0.80902, 0][12.5938, 6.13804, -0.356811][-0.30353, 0.52574, -0.79465][0.42705, 1.00000, 0][13.0869, 4.52, -0.797867][-0.30353, -0.52574, -0.79465][0.69098, 0.19098, 0][12.0164, 5.13804, -0.797867][-0.30353, -0.52574, -0.79465][0.11803, 0.50000, 0][12.7301, 5.13804, -1.07046][-0.30353, -0.52574, -0.79465][0.50000, 0.50000, 0][13.0869, 4.52, -0.797867][-0.30353, -0.52574, -0.79465][0.69098, 0.19098, 0][11.9322, 4.52, -0.356811][-0.30353, -0.52574, -0.79465][0.07295, 0.19098, 0][12.0164, 5.13804, -0.797867][-0.30353, -0.52574, -0.79465][0.11803, 0.50000, 0][13.0869, 4.52, -0.797867][-0.30353, -0.52574, -0.79465][0.69098, 0.19098, 0][12.5938, 4.13804, -0.356811][-0.30353, -0.52574, -0.79465][0.42705, 0.00000, 0][11.9322, 4.52, -0.356811][-0.30353, -0.52574, -0.79465][0.07295, 0.19098, 0]
那个网格看起来像 this
问题是我有大约 200MB 的 .3ds 数据需要转换为 Roblox 的 .mesh,但 Anim8or 的 .mesh 导出器崩溃了。
有没有像这样导出 .mesh 的程序?
PS:我知道 Roblox 禁用了 .mesh 上传,但我有一个脚本可以将其转换为常规 Roblox 地形
在Blender and export it to Roblox's .mesh
中打开模型==编辑==
抱歉,我只是指出了一些我认为可行的东西,但当我尝试它时,我注意到该插件有缺陷(大部分都没有用)所以我对其进行了一些编辑(它是我制作的第一个搅拌机插件,我不太确定 .mesh 部分,但它可能会工作,但预计会有错误):
bl_info = {
"name": "Export Roblox Mesh (.mesh)",
"description": "Exports the selected model to .mesh Source: http://www.roblox.com/BlenderExport-py-item?id=25895023",
"author": "Original by stravant, then edited",
"version": (1,0),
"location": "File > Export",
"warning": "",
"wiki_url": "http://www.roblox.com/BlenderExport-py-item?id=25895023",
"category": "Import-Export"
}
import bpy
def get_face_vertex_array(face, uvface, mesh, matrix):
varray = []
for inx, verti in enumerate(face.vertices):
tcoord = (matrix * mesh.vertices[verti].co).to_tuple(3)
tnorm = (matrix.to_3x3() * face.normal).normalized().to_tuple(3)
tuv = (0,0,0)
varray.append((tcoord, tnorm, tuv))
return varray
def write_tuple_3(tuple, file, flip):
if flip:
file.write("["+str(tuple[0])+","+str(tuple[2])+","+str(tuple[1])+"]")
else:
file.write("["+str(tuple[0])+","+str(tuple[1])+","+str(tuple[2])+"]")
def write_verts(varray, nverts, file):
file.write(str(nverts) + "\n")
for vert in varray:
write_tuple_3(vert[0], file, True)
write_tuple_3(vert[1], file, True)
write_tuple_3(vert[2], file, False)
file.write("\n")
def do_export(path,selected_only):
file = open(path, "w")
file.write("version 1.00\n")
tmp_mesh_verts = []
tmp_mesh_size = 0
invert_rot = False
scene = bpy.context.scene
for obj in (selected_only and bpy.context.selected_objects or bpy.data.objects):
if obj.type == "MESH":
tmp_mesh = obj.to_mesh(scene,True, "PREVIEW")
matrix = obj.matrix_world.copy()
for index, face in enumerate(tmp_mesh.tessfaces):
verts = get_face_vertex_array(face, None, tmp_mesh, matrix)
if len(verts) > 3:
if invert_rot:
tmp_mesh_verts.extend([verts[2], verts[1], verts[0], verts[3], verts[2], verts[0]])
else:
tmp_mesh_verts.extend([verts[0], verts[1], verts[2], verts[0], verts[2], verts[3]])
tmp_mesh_size += 2
else:
if invert_rot:
tmp_mesh_verts.extend([verts[2], verts[1], verts[0]])
else:
tmp_mesh_verts.extend([verts[0], verts[1], verts[2]])
tmp_mesh_size += 1
bpy.data.meshes.remove(tmp_mesh)
write_verts(tmp_mesh_verts, tmp_mesh_size, file)
file.close()
class RbxExporter(bpy.types.Operator):
"""Export model to .mesh"""
bl_idname = "export.mesh"
bl_label = "Export RBXMesh"
filepath = bpy.props.StringProperty(subtype="FILE_PATH")
ending = bpy.props.StringProperty(name="File ending", description="The file ending to be used", maxlen= 1024, default= ".mesh")
selected_only = bpy.props.BoolProperty(name="Selected objects only", description="Export only the selected objects?", default= False)
def execute(self, context):
print("RBX::Execute")
do_export(self.filepath + (self.filepath.endswith(self.ending) and "" or self.ending),self.selected_only)
return {"FINISHED"}
def invoke(self, context, event):
print("RBX::Invoke")
context.window_manager.fileselect_add(self)
return {"RUNNING_MODAL"}
def menu_func(self, context):
print("RBX::MenuFunc")
self.layout.operator(RbxExporter.bl_idname, text="Roblox Mesh (.mesh)")
def register():
print("RBX::Register")
bpy.utils.register_class(RbxExporter)
bpy.types.INFO_MT_file_export.append(menu_func)
def unregister():
print("RBX::Unregister")
bpy.utils.unregister_class(RbxExporter)
bpy.types.INFO_MT_file_export.remove(menu_func)
if __name__ == "__main__":
register()
我在猴头上试了一下,好像还行。 还要注意的是,我删除了 UV 映射并更改了很多东西(不知道它是否在内存中正确处理等等)。
记得激活。 导出为 .mesh 的选项应该出现在文件菜单的导出部分。
您可以使用的另一种方法是将其导入 Blender,将其导出为 .obj,然后 import it in roblox。