on 17 Feb 2004.| Description: Implements support for Instances exported from 3dsMax. Instances are defined witht the Prefix: B3D_INSTANCE_[num]_ [num] is the Instance number - all objects that share the same Instance number are Instances of the same mesh. The first Instance of an object exported has a mesh and is given the next available prefix (e.g. B3D_INSTANCE_1_). All other Instances of that object are exported without a mesh, but share the same prefix. |
| Summary |
|
EXT_Instance |
|
EXT_InitInstances(ext.EXT_Entity,node) |
|
EXT_EnumInstances(ext.EXT_Entity,node) |
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EXT_InitInstance(node) |
|
EXT_FindInstance%(num) |
| EXT_InitInstances(ext.EXT_Entity,node) |
| Description: Find all Instances in this EXT_Entity |
| Parameters: ext.EXT_Entity node |
| Return value: None |
| EXT_EnumInstances(ext.EXT_Entity,node) |
| Description: Recursively parse nodes in the hierarchy for Instance tags |
| Parameters: ext.EXT_Entity node |
| Return value: None |
| EXT_InitInstance(node) |
| Description: A Prefix identifies Instances: B3D_INST_[num]_ The first occurrence of an Instance contains a mesh, e.g. B3D_INST_0_Box01. Further occurrences of that Instance, e.g. B3D_INST_0_Box02, have no meshes. When initializing those Instances, a copy of the first Instance is parented to the node with no mesh. |
| Parameters: node |
| Return value: None |
| EXT_FindInstance(num) |
| Description: Check if the specified Instance exists in the list of Instances already found |
| Parameters: num |
| Return value: entity handle if it exists (0 otherwise) |
on 17 Feb 2004.