Function bytesToInt32

bytesToInt32(r: number, g: number, b: number, a: number): number
Convert 4 1-byte Numbers into a single unsigned 32bit Number.
Parameters
- r: number
  A single byte (0-255).
- g: number
  A single byte (0-255).
- b: number
  A single byte (0-255).
- a: number
  A single byte (0-255).
Returns number
A single unsigned 32bit Number.
Example
```
// Set result1 to 0x11223344 from an array of 4 values
const result1 = pc.math.bytesToInt32([0x11, 0x22, 0x33, 0x44]);

// Set result2 to 0x11223344 from 4 discrete values
const result2 = pc.math.bytesToInt32(0x11, 0x22, 0x33, 0x44);
```
- Defined in submodules/engine/src/core/math/math.js:109