Thanks guys! That pretty much answers all my questions!
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uglybdavis
Member Since 06 Mar 2012Offline Last Active Jan 15 2016 02:06 PM
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In Topic: Vector4 W Component
02 January 2016  04:04 PM
In Topic: Confused about row major matrix and pre multiplication
25 February 2015  01:18 AM
Thank you!
That has answered all of my questions. Thanks again, you have no idea how helpful that all was!
In Topic: Confused about row major matrix and pre multiplication
25 February 2015  12:03 AM
That's very helpful.
If i understand what you said correctly, if two matrices (A and B) together; to find element 2,3 of the resulting matrix
Row major multiplication: take the dot product row 2 of matrix A and column 3 of matrix B
Column major multiplication: take the dot product of column 2 of matrix A, and row 3 of matrix B

So, last question (i hope). Does the above mean that the formula for matrix product (For matrices F & G):
This will always take dot product the ith row and jth column of the two matrices, the only difference being that row major = FG, while column major = GF
OR, do the subscripts get a different meaning? Like in row major it's the ith row and jth column, where with column major it's the jth row and ith column?
In Topic: Confused about row major matrix and pre multiplication
24 February 2015  07:48 PM
In Topic: Game Engine for Linux
20 February 2015  07:16 PM
@phantom
I totally forgot UE4 is on linux now!
@alnite
It's just in blender. You're gonna have to do some googling. Tough as phantom pointed out, UE4 man! Should be super quick to prototype with blueprints.