diff options
Diffstat (limited to 'intern/moto/include/MT_Matrix4x4.h')
| -rw-r--r-- | intern/moto/include/MT_Matrix4x4.h | 56 |
1 files changed, 18 insertions, 38 deletions
diff --git a/intern/moto/include/MT_Matrix4x4.h b/intern/moto/include/MT_Matrix4x4.h index de2ea995401..c9d7b6f4a94 100644 --- a/intern/moto/include/MT_Matrix4x4.h +++ b/intern/moto/include/MT_Matrix4x4.h @@ -55,11 +55,8 @@ public: /** * Initialize all fields with the values pointed at by m. A * contigous block of 16 values is read. */ - MT_Matrix4x4(const float *m) { setValue(m); } - /** - * Initialize all fields with the values pointed at by m. A - * contigous block of 16 values is read. */ - MT_Matrix4x4(const double *m) { setValue(m); } + template <typename T> + MT_Matrix4x4(const T *m) { setValue(m); } /** * Initialise with these 16 explicit values. @@ -101,23 +98,14 @@ public: /** * Set the matrix to the values pointer at by m. A contiguous - * block of 16 values is copied. */ - void setValue(const float *m) { - m_el[0][0] = *m++; m_el[1][0] = *m++; m_el[2][0] = *m++; m_el[3][0] = *m++; - m_el[0][1] = *m++; m_el[1][1] = *m++; m_el[2][1] = *m++; m_el[3][1] = *m++; - m_el[0][2] = *m++; m_el[1][2] = *m++; m_el[2][2] = *m++; m_el[3][2] = *m++; - m_el[0][3] = *m++; m_el[1][3] = *m++; m_el[2][3] = *m++; m_el[3][3] = *m; - } - - /** - * Set the matrix to the values pointer at by m. A contiguous - * block of 16 values is copied. + * block of 16 values is copied. */ - void setValue(const double *m) { - m_el[0][0] = *m++; m_el[1][0] = *m++; m_el[2][0] = *m++; m_el[3][0] = *m++; - m_el[0][1] = *m++; m_el[1][1] = *m++; m_el[2][1] = *m++; m_el[3][1] = *m++; - m_el[0][2] = *m++; m_el[1][2] = *m++; m_el[2][2] = *m++; m_el[3][2] = *m++; - m_el[0][3] = *m++; m_el[1][3] = *m++; m_el[2][3] = *m++; m_el[3][3] = *m; + template <typename T> + void setValue(const T *m) { + m_el[0][0] = (MT_Scalar)*m++; m_el[1][0] = (MT_Scalar)*m++; m_el[2][0] = (MT_Scalar)*m++; m_el[3][0] = (MT_Scalar)*m++; + m_el[0][1] = (MT_Scalar)*m++; m_el[1][1] = (MT_Scalar)*m++; m_el[2][1] = (MT_Scalar)*m++; m_el[3][1] = (MT_Scalar)*m++; + m_el[0][2] = (MT_Scalar)*m++; m_el[1][2] = (MT_Scalar)*m++; m_el[2][2] = (MT_Scalar)*m++; m_el[3][2] = (MT_Scalar)*m++; + m_el[0][3] = (MT_Scalar)*m++; m_el[1][3] = (MT_Scalar)*m++; m_el[2][3] = (MT_Scalar)*m++; m_el[3][3] = (MT_Scalar)*m; } /** @@ -166,28 +154,20 @@ public: /** * Read the element from row i, column j. */ - float getElement(int i, int j) { - return (float) m_el[i][j]; + template <typename T> + T getElement(int i, int j) { + return (T)m_el[i][j]; } /** * Copy the contents to a contiguous block of 16 floats. */ - 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) m_el[3][0]; - *m++ = (float) m_el[0][1]; *m++ = (float) m_el[1][1]; *m++ = (float) m_el[2][1]; *m++ = (float) m_el[3][1]; - *m++ = (float) m_el[0][2]; *m++ = (float) m_el[1][2]; *m++ = (float) m_el[2][2]; *m++ = (float) m_el[3][2]; - *m++ = (float) m_el[0][3]; *m++ = (float) m_el[1][3]; *m++ = (float) m_el[2][3]; *m = (float) m_el[3][3]; - } - - /** - * Copy the contents to a contiguous block of 16 doubles. - */ - void getValue(double *m) const { - *m++ = m_el[0][0]; *m++ = m_el[1][0]; *m++ = m_el[2][0]; *m++ = m_el[3][0]; - *m++ = m_el[0][1]; *m++ = m_el[1][1]; *m++ = m_el[2][1]; *m++ = m_el[3][1]; - *m++ = m_el[0][2]; *m++ = m_el[1][2]; *m++ = m_el[2][2]; *m++ = m_el[3][2]; - *m++ = m_el[0][3]; *m++ = m_el[1][3]; *m++ = m_el[2][3]; *m = m_el[3][3]; + template <typename T> + void getValue(T *m) const { + *m++ = (T)m_el[0][0]; *m++ = (T)m_el[1][0]; *m++ = (T)m_el[2][0]; *m++ = (T)m_el[3][0]; + *m++ = (T)m_el[0][1]; *m++ = (T)m_el[1][1]; *m++ = (T)m_el[2][1]; *m++ = (T)m_el[3][1]; + *m++ = (T)m_el[0][2]; *m++ = (T)m_el[1][2]; *m++ = (T)m_el[2][2]; *m++ = (T)m_el[3][2]; + *m++ = (T)m_el[0][3]; *m++ = (T)m_el[1][3]; *m++ = (T)m_el[2][3]; *m = (T)m_el[3][3]; } /** |