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#ActualParadigm Shifter

Posted 08 January 2013 - 05:26 PM

You don't add translations when they are 4x4 homogeneous matrices, you (matrix) multiply them, that's the whole point of homogeneous matrices (all affine transforms can be multiplied). Just make sure the rest of the translation matrix is the identity (i.e. the upper 3x3 part).

#2Paradigm Shifter

Posted 08 January 2013 - 05:26 PM

You don't add translations when they are 4x4 homogeneous matrices, you (matrix) multiply them, that's the whole point of homogeneous matrices (all affine transforms can be multiplied). Just make sure the rest of the translation matrix is the identity (i.e. the upper 3x3 part).

#1Paradigm Shifter

Posted 08 January 2013 - 05:24 PM

You don't add translations when they are 4x4 homogeneous matrices, you multiply them, that's the whole point of homogeneous matrices (all affine transforms can be multiplied). Just make sure the rest of the translation matrix is the identity (i.e. the upper 3x3 part).

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