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| D3DXMatrixMultiply | D3DMATRIX | |
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| pM1 | D3DMATRIX | | | |
pM2 | D3DMATRIX | | | |
| 变量名 | 类 型 | 静态 | 数组 | 备 注 |
| pOut | D3DMATRIX | | |
pOut._11 = pM1._11 × pM2._11 + pM1._12 × pM2._21 + pM1._13 × pM2._31 + pM1._14 × pM2._41
pOut._12 = pM1._11 × pM2._12 + pM1._12 × pM2._22 + pM1._13 × pM2._32 + pM1._14 × pM2._42
pOut._13 = pM1._11 × pM2._13 + pM1._12 × pM2._23 + pM1._13 × pM2._33 + pM1._14 × pM2._43
pOut._14 = pM1._11 × pM2._14 + pM1._12 × pM2._24 + pM1._13 × pM2._34 + pM1._14 × pM2._44
pOut._21 = pM1._21 × pM2._11 + pM1._22 × pM2._21 + pM1._23 × pM2._31 + pM1._24 × pM2._41
pOut._22 = pM1._21 × pM2._12 + pM1._22 × pM2._22 + pM1._23 × pM2._32 + pM1._24 × pM2._42
pOut._23 = pM1._21 × pM2._13 + pM1._22 × pM2._23 + pM1._23 × pM2._33 + pM1._24 × pM2._43
pOut._24 = pM1._21 × pM2._14 + pM1._22 × pM2._24 + pM1._23 × pM2._34 + pM1._24 × pM2._44
pOut._31 = pM1._31 × pM2._11 + pM1._32 × pM2._21 + pM1._33 × pM2._31 + pM1._34 × pM2._41
pOut._32 = pM1._31 × pM2._12 + pM1._32 × pM2._22 + pM1._33 × pM2._32 + pM1._34 × pM2._42
pOut._33 = pM1._31 × pM2._13 + pM1._32 × pM2._23 + pM1._33 × pM2._33 + pM1._34 × pM2._43
pOut._34 = pM1._31 × pM2._14 + pM1._32 × pM2._24 + pM1._33 × pM2._34 + pM1._34 × pM2._44
pOut._41 = pM1._41 × pM2._11 + pM1._42 × pM2._21 + pM1._43 × pM2._31 + pM1._44 × pM2._41
pOut._42 = pM1._41 × pM2._12 + pM1._42 × pM2._22 + pM1._43 × pM2._32 + pM1._44 × pM2._42
pOut._43 = pM1._41 × pM2._13 + pM1._42 × pM2._23 + pM1._43 × pM2._33 + pM1._44 × pM2._43
pOut._44 = pM1._41 × pM2._14 + pM1._42 × pM2._24 + pM1._43 × pM2._34 + pM1._44 × pM2._44
返回 (pOut
)