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Home/ Questions/Q 828549
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Editorial Team
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Editorial Team
Asked: May 15, 20262026-05-15T03:44:32+00:00 2026-05-15T03:44:32+00:00

right now c++ is giving me this error: error C2087 ‘color’ missing subscript first

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right now c++ is giving me this error: error C2087 ‘color’ missing subscript first time i get this and i dont know what to do >.< hope any1 can help me

struct Color{
    float r;
    float g;
    float b;
};
Color color[][];

and im using it here

for(int i=0;i<cubes;i++)
{
    color[i][0].r = fRand();color[i][0].g=fRand(.5);color[i][0].b=fRand();

…etc

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  1. Editorial Team
    Editorial Team
    2026-05-15T03:44:32+00:00Added an answer on May 15, 2026 at 3:44 am

    You should specify the size of your array:

    Color color[HEIGHT][WIDTH];
    
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