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Android方向传感器的使用方法_Android_脚本之家
values[1]:pitch 倾斜角即由静止状态开始,前后翻转,手机顶部往上抬起(0~-90),手机尾部往上抬起(0~90) values[2]:roll 旋转角 即由静止状态开始,左右翻转,手机左侧抬起(0~90),手机右侧抬起(0~-90) 通过函数getRotationMatrix获取R 1 publicstaticbooleangetRotationMatrix (float[] R,float[] I,float[] ...
www.jb51.net/article/1491...htm 2025-2-18
C++实现移动立方体示例讲解_C 语言_脚本之家
static GLfloat fPitch = 0.0; static GLfloat fYaw = 0.0; static GLfloat fTime = 0.0; glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT ); glPushMatrix(); if(bSpin) { fPitch += 4.0; fYaw += 2.5; } if(bMove) { fTime += 0.025; } vSetTime(fTime); glTranslatef(0.0, ...
www.jb51.net/article/2705...htm 2025-2-19
OpenAL Audio Bindings
AL_PITCH (integer) Source/Listener Setting (Float) AL_GAIN (integer) Source/Listener Setting (Float) AL_MIN_GAIN (integer) Source/Listener Setting (Float) AL_MAX_GAIN (integer) Source/Listener Setting (Float) AL_MAX_DISTANCE (integer) Source/Listener Setting (Float) AL_ROLLOFF_FACTOR...
www.jb51.net/shouce/php5/zh/ref.open... 2025-1-14
代码详解Python的函数基础(1)_python_脚本之家
z = math.cos(roll/2.0)*math.cos(pitch/2.0)*math.sin(yaw/2.0)-math.sin(roll/2.0)*math.sin(pitch/2.0)*math.cos(yaw/2.0) return x,y,z,w #绕z轴90度 print("绕z轴90度的四元数为:",(eulerToQuaternion(math.pi/2,0,0))) #绕y轴90度 print("绕y轴90度的四元数为:",(eulerToQua...
www.jb51.net/article/2358...htm 2025-2-9