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    Inside

    GSDP:GAM100/CProcessing/vec2 set()

    vec2_set()

    Description

    Manually create a Vec2 vector by inputting its' two values.

    Parameters

    vec2_set(float x, float y)

    • x - (float) X value for the new Vec2.
    • y - (float) Y value for the new Vec2.

    Example

    Vec2 random_v;
    
    void init()
    {
      textFont(defaultFont, 30.0f);
      fill(color(0, 0, 0, 255));
    
      random_v = vec2_set(randomRangeFloat(0, 50), randomRangeFloat(0, 50));
    }
    
    void update()
    {
      background(color(255, 255, 255, 255));
    
      // Print out the random vector
      text("Random: ", 0, 30);
      char matrix[128] = { 0 };
      sprintf_s(matrix, 128, "[%.0f]\n[%.0f]\n",
        random_v.x, random_v.y);
      textBox(matrix, 175, 30, 200);
    }
    

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