The additional division modes were implemented with float
division then rounding to match float > int conversion in
existing float to int node.
As pointed out in the bug report the precision here is limited.
This patch replaces the float division with integer math which
increases the precision to much higher numbers.
Divide Round by due to the way it is calculated has less precision
than Divide Floor and Divide Ceil.
Pull Request: https://projects.blender.org/blender/blender/pulls/128123
Provide building block support for integer operations.
Manipulation of integer based data should not be limited to using float math nodes.
Using float math comes with accuracy issues for larger integers and requires unnecessary
type conversions.
The node also adds some integer specific operations like GCM and LCD.
Pull Request: https://projects.blender.org/blender/blender/pulls/110735
