September 2019
Beginner
512 pages
12h 52m
English
Content preview from Flutter for Beginners
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Understanding the Matrix4 class
In the foundation of geometrical transformations, there is mathematics. In Flutter, transformations are represented in a 4D matrix. Besides methods such as matrix addition or multiplication, the Matrix4 class contains methods that help with the construction and manipulation of geometric transformations. Some of them are as follows:
- rotation: rotateX(), rotateY(), and rotateZ() are some examples of methods that rotate the matrix through a specific axis.
- scale: scale(), with some variants, is used to apply a scale on the matrix using double values of the corresponding axes (x, y, and z) or through vector representations with the Vector3 and Vector4 classes.
- translation: Just like before, we can translate the ...
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