lessThanEqual — perform a component-wise less-than-or-equal comparison of two vectors
bvec lessThanEqual( | vec x, |
vec y); |
bvec lessThanEqual( | ivec x, |
ivec y); |
bvec lessThanEqual( | uvec x, |
uvec y); |
x Specifies the first vector to be used in the comparison operation.
y Specifies the second vector to be used in the comparison operation.
lessThanEqual returns a boolean vector in which each element i is computed as x[i] ≤ y[i].
| OpenGL Shading Language Version | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Function Name | 1.10 | 1.20 | 1.30 | 1.40 | 1.50 | 3.30 | 4.00 | 4.10 | 4.20 | 4.30 | 4.40 | 4.50 |
| lessThanEqual (vec) | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| lessThanEqual (ivec) | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
| lessThanEqual (uvec) | - | - | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ | ✔ |
lessThan, greaterThan, greaterThanEqual, equal, notEqual, any, all, not
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