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glUniformVec4f

Sets a vector (vec4) uniform value to the current shader program.

function glUniformVec4f(int $location, \GL\Math\Vec4 $vec) : void

PHP-GLFW Note

This method is specifc to the php extension and not part of the original OpenGL API.

arguments
  1. int $location
  2. \GL\Math\Vec4 $vec
returns

void

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