The Book of Shaders by Patricio Gonzalez Vivo


4 dimensional floating point vector


vec4 aVec4 = vec4(1.0, 1.0, 1.0, 1.0);
vec4 bVec4 = vec4(1.0);

vec4 cVec4 = vec4(aVec2, aFloat, aVec3);
vec4 dVec4 = vec4(aBvec2.x, aBvec2.y, aFloat, aBvec3.x);


vec4 is a floating point vector with four components. It can be initialized by:

See Also

bool, int, float, bvec2, bvec3, bvec4, ivec2, ivec3, ivec4, vec2, vec3, vec4, mat2, mat3, mat4