ID3DXMatrixStack::RotateYawPitchRollLocal Method

Determines the product of the computed rotation matrix (composed of a given yaw, pitch, and roll) and the current matrix.

Syntax

HRESULT RotateYawPitchRollLocal(      

    FLOAT Yaw,
    FLOAT Pitch,
    FLOAT Roll
);

Parameters

Yaw
[in] The yaw around the y-axis in radians.
Pitch
[in] The pitch around the x-axis in radians.
Roll
[in] The roll around the z-axis in radians.

Return Value

If the method succeeds, the return value is D3D_OK.

Remarks

This method left-multiplies the current matrix with the computed rotation matrix. All angles are counterclockwise and rotation is about the local origin of the object.
    D3DXMATRIX tmp;
    D3DXMatrixRotationYawPitchRoll( &tmp, yaw, pitch, roll );
    m_stack[m_currentPos] = tmp * m_stack[m_currentPos];