API Reference > OdDb Classes > OdDbMText Class > OdDbMText Methods > OdDbMText::explodeFragments Method
OdDbMText::explodeFragments Method
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Parameters |
Description |
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OdDbMTextEnum fragmentFn |
[in] Function pointer to the fragment elaboration callback function. |
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void * params |
[in] Void pointer to the fragmentFn callback function's second argument. |
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OdGiWorldDraw * ctxt = 0 |
[in] Drawing context. |
Explodes this MText entity into a sequence of simple text fragments, passing each fragment to the specified function
The prototype of the fragment elaboration is as follows:
int (*OdDbMtextEnum)(OdDbMTextFragment *fragment, void *param)
If ctxt is null, the current OdGiWorldDraw object will be used.
The elaboration function should return 1 to continue, or 0 to terminate the explosion.
Each new line in this MText entity, and each change of text attributes, will start a new fragment.
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