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OpenGL texID problem

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[using opengl] I have a class that creates a texture. I generate the texID during a loadTex function. I create an array of 5 textures. the first 2 textures get a proper texID (though they are high numbers) while the rest of the 3 have the same texID of 0. I don't see why it would generate different texIDs for the first 2 textures but not for the rest? video: intel G33

class texBlock
     GLuint texID;


void texBlock::LoadTex(char *)

  glGenTextures(1, &texID);


void init()
 texBlock * arr = new texBlock[5];
 for(int i=0; i<5; i++)

//when I print to console I get this for texIDs
t0: 157924868
t1: 157924868
t2: 0
t3: 0
t4: 0

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