diff options
Diffstat (limited to 'intern/moto/include/MT_Matrix3x3.h')
| -rw-r--r-- | intern/moto/include/MT_Matrix3x3.h | 50 |
1 files changed, 25 insertions, 25 deletions
diff --git a/intern/moto/include/MT_Matrix3x3.h b/intern/moto/include/MT_Matrix3x3.h index 17dd5335217..6f965f59069 100644 --- a/intern/moto/include/MT_Matrix3x3.h +++ b/intern/moto/include/MT_Matrix3x3.h @@ -132,14 +132,14 @@ public: void setRotation(const MT_Quaternion& q) { MT_Scalar d = q.length2(); MT_assert(!MT_fuzzyZero2(d)); - MT_Scalar s = MT_Scalar(2.0) / d; + MT_Scalar s = MT_Scalar(2.0f) / d; MT_Scalar xs = q[0] * s, ys = q[1] * s, zs = q[2] * s; MT_Scalar wx = q[3] * xs, wy = q[3] * ys, wz = q[3] * zs; MT_Scalar xx = q[0] * xs, xy = q[0] * ys, xz = q[0] * zs; MT_Scalar yy = q[1] * ys, yz = q[1] * zs, zz = q[2] * zs; - setValue(MT_Scalar(1.0) - (yy + zz), xy - wz , xz + wy, - xy + wz , MT_Scalar(1.0) - (xx + zz), yz - wx, - xz - wy , yz + wx, MT_Scalar(1.0) - (xx + yy)); + setValue(MT_Scalar(1.0f) - (yy + zz), xy - wz , xz + wy, + xy + wz , MT_Scalar(1.0f) - (xx + zz), yz - wx, + xz - wy , yz + wx, MT_Scalar(1.0f) - (xx + yy)); } /** @@ -151,12 +151,12 @@ public: **/ void setEuler(const MT_Vector3& euler) { - MT_Scalar ci = cos(euler[0]); - MT_Scalar cj = cos(euler[1]); - MT_Scalar ch = cos(euler[2]); - MT_Scalar si = sin(euler[0]); - MT_Scalar sj = sin(euler[1]); - MT_Scalar sh = sin(euler[2]); + MT_Scalar ci = cosf(euler[0]); + MT_Scalar cj = cosf(euler[1]); + MT_Scalar ch = cosf(euler[2]); + MT_Scalar si = sinf(euler[0]); + MT_Scalar sj = sinf(euler[1]); + MT_Scalar sh = sinf(euler[2]); MT_Scalar cc = ci * ch; MT_Scalar cs = ci * sh; MT_Scalar sc = si * ch; @@ -169,20 +169,20 @@ public: void getEuler(MT_Scalar& yaw, MT_Scalar& pitch, MT_Scalar& roll) const { - if (m_el[2][0] != -1.0 && m_el[2][0] != 1.0) { - pitch = MT_Scalar(-asin(m_el[2][0])); - yaw = MT_Scalar(atan2(m_el[2][1] / cos(pitch), m_el[2][2] / cos(pitch))); - roll = MT_Scalar(atan2(m_el[1][0] / cos(pitch), m_el[0][0] / cos(pitch))); + if (m_el[2][0] != -1.0f && m_el[2][0] != 1.0f) { + pitch = MT_Scalar(-asinf(m_el[2][0])); + yaw = MT_Scalar(atan2f(m_el[2][1] / cosf(pitch), m_el[2][2] / cosf(pitch))); + roll = MT_Scalar(atan2f(m_el[1][0] / cosf(pitch), m_el[0][0] / cosf(pitch))); } else { roll = MT_Scalar(0); - if (m_el[2][0] == -1.0) { - pitch = MT_PI / 2.0; - yaw = MT_Scalar(atan2(m_el[0][1], m_el[0][2])); + if (m_el[2][0] == -1.0f) { + pitch = (float)MT_PI / 2.0f; + yaw = MT_Scalar(atan2f(m_el[0][1], m_el[0][2])); } else { - pitch = - MT_PI / 2.0; - yaw = MT_Scalar(atan2(m_el[0][1], m_el[0][2])); + pitch = (float)-MT_PI / 2.0f; + yaw = MT_Scalar(atan2f(m_el[0][1], m_el[0][2])); } } } @@ -200,15 +200,15 @@ public: } void setIdentity() { - setValue(MT_Scalar(1.0), MT_Scalar(0.0), MT_Scalar(0.0), - MT_Scalar(0.0), MT_Scalar(1.0), MT_Scalar(0.0), - MT_Scalar(0.0), MT_Scalar(0.0), MT_Scalar(1.0)); + setValue(MT_Scalar(1.0f), MT_Scalar(0.0f), MT_Scalar(0.0f), + MT_Scalar(0.0f), MT_Scalar(1.0f), MT_Scalar(0.0f), + MT_Scalar(0.0f), MT_Scalar(0.0f), MT_Scalar(1.0f)); } void getValue(float *m) const { - *m++ = (float) m_el[0][0]; *m++ = (float) m_el[1][0]; *m++ = (float) m_el[2][0]; *m++ = (float) 0.0; - *m++ = (float) m_el[0][1]; *m++ = (float) m_el[1][1]; *m++ = (float) m_el[2][1]; *m++ = (float) 0.0; - *m++ = (float) m_el[0][2]; *m++ = (float) m_el[1][2]; *m++ = (float) m_el[2][2]; *m = (float) 0.0; + *m++ = (float) m_el[0][0]; *m++ = (float) m_el[1][0]; *m++ = (float) m_el[2][0]; *m++ = (float) 0.0f; + *m++ = (float) m_el[0][1]; *m++ = (float) m_el[1][1]; *m++ = (float) m_el[2][1]; *m++ = (float) 0.0f; + *m++ = (float) m_el[0][2]; *m++ = (float) m_el[1][2]; *m++ = (float) m_el[2][2]; *m = (float) 0.0f; } void getValue(double *m) const { |