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DSP1/Polar: Difference between revisions
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'''Polar''' is a DSP1 command. | '''Polar''' is a [[DSP1]] command that performs a rotation of a point about an arbitrary axis. | ||
=== Input Parameters === | |||
* '''x''' is a coordinate before rotation | |||
* '''y''' is a coordinate before rotation | |||
* '''z''' is a coordinate before rotation | |||
=== Output Parameters === | |||
* '''X''' is a coordinate after rotation | |||
* '''Y''' is a coordinate after rotation | |||
* '''Z''' is a coordinate after rotation | |||
=== References === | === References === | ||
Revision as of 04:58, 15 July 2023
| Basic Info | |||||||
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| Opcode | 1C | ||||||
Polar is a DSP1 command that performs a rotation of a point about an arbitrary axis.
Input Parameters
- x is a coordinate before rotation
- y is a coordinate before rotation
- z is a coordinate before rotation
Output Parameters
- X is a coordinate after rotation
- Y is a coordinate after rotation
- Z is a coordinate after rotation
References
- Page 3-5-9 of Book II of the official Super Nintendo development manual