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Termux x11 port

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Caten
2024-09-20 21:39:48 +08:00
parent 958d7839ff
commit a117050fde
136 changed files with 19410 additions and 92 deletions
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26
android/app/src/main/cpp/xrio/math.h Normal file
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#pragma once
#include <openxr/openxr.h>
#ifndef EPSILON
#define EPSILON 0.001f
#endif
double FromXrTime(const XrTime time);
XrTime ToXrTime(const double time_in_seconds);
float ToDegrees(float rad);
float ToRadians(float deg);
// XrQuaternionf
XrQuaternionf XrQuaternionfCreateFromVectorAngle(const XrVector3f axis, const float angle);
XrQuaternionf XrQuaternionfMultiply(const XrQuaternionf a, const XrQuaternionf b);
XrVector3f XrQuaternionfEulerAngles(const XrQuaternionf q);
void XrQuaternionfToMatrix4f(const XrQuaternionf* q, float* m);
// XrVector3f, XrVector4f
float XrVector3fDistance(const XrVector3f a, const XrVector3f b);
float XrVector3fLengthSquared(const XrVector3f v);
XrVector3f XrVector3fGetAnglesFromVectors(XrVector3f forward, XrVector3f right, XrVector3f up);
XrVector3f XrVector3fNormalized(const XrVector3f v);
XrVector3f XrVector3fScalarMultiply(const XrVector3f v, float scale);
XrVector4f XrVector4fMultiplyMatrix4f(const float* m, const XrVector4f* v);