 N64® Functions Menu |
al - Audio Library Functions gDP - DP GBI Macros gdSP - General GBI Macros gSP - SP GBI Macros gt - Turbo Microcode RDP gu - Graphics Utilities Math - Math Functions nuSys - NuSystem os - N64 Operating System sp - Sprite Library Functions uh - Host to Target IO 64DD - N64 Disk DriveNintendo® Confidential |
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guRotateRPY
guRotate
Format#include "gu.h" void guRotate(Mtx m, float a, float x, float y, float z ) void guRotateRPY(Mtx m, float r, float p, float y )Arguments
- m is the resulting 4x4 projection matrix.
- a is the angle in degrees (positive angles represent counter-clockwise rotation)
- x, y, z specify the axis of rotation.
- r, p, y specify the roll, pitch, and yaw in degrees
These functions work together to compute and return a fixed-point 4x4 rotational modeling matrix (m). For a detailed description of the fixed-point matrix format, see gSPMatrix.
See Also
guRotateF
guRotateRPYF
guTranslate
guScale
guPosition
guAlign
gSPMatrix
glRotate(3G)
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Nintendo® Confidential Warning: all information in this document is confidential and covered by a non-disclosure agreement. You are responsible for keeping this information confidential and protected. Nintendo will vigorously enforce this responsibility. Copyright © 1998 Nintendo of America Inc. All rights reserved Nintendo and N64 are registered trademarks of Nintendo Last updated January 1998 |