I need some help in converting a 2X2 matrix to a 4X4 matrix in the following manner: A 开发者_开发技巧= [2 6;
Does anyone have a function that returns the perspective projection of a 3x3 matrix in C++? Matrix Perspective()
I have a list of lists, something like [[1, 2, 3,],[4, 5, 6,],[7, 8, 9]]. Represented graphically as:
Okay, I\'ve been struggling with this all weekend, and I\'ve gotten plenty of help but I\'m still not getting it. Here is my code so far: what I want to do is build a few matrices from user input.Even
How do I build a 2d matrix using STDIN? If I input a matrix like so: 1 2 3 4 5 6 7 5 6 7 8 9 4 5 6 3 3 3 how do I input this and create two matrices out of this?
Suppose I have an arbitrary transformation matrix A such as, A = 0.99660.0007-6.5625 0.00270.99381.0598
I need to do a in-place transposition of a large matrix(so the simplest way to allocate another matrix and transpos开发者_开发百科e to it won\'t work). Unfortunately, this large matrix isn\'t square.
If I fill numbers from1 to 4 in a 2 by 2 matrix, there are 16 possible combinations. What I want to do is 开发者_开发技巧store values in an array of size 24 corresponding to each matrix. So given a
(This is all in ortho mode, origin is in the top left corner, x is positive to the right, y is positive down the y axis)
I need to draw a triangle in an image I have loaded. The triangle should look like this: 1 0 0 0 0 0 1 1 0 0 0 0
加载中,请稍侯......