I want to texture the cube in lesson 6 with several different textures, so i made a for routine. here is my code(only a part), so how can i open the bmp, when i named the bmps 1, 2, 3... 6.? for(int i = 0;i<6;i++) { THATS THE PART I WONT TO KNOW: if (TextureImage=LoadBMP("Data/i.bmp")) { Status=TRUE; glGenTextures(1, &texture); glBindTexture(GL_TEXTURE_2D, texture); glTexImage2D(GL_TEXTURE_2D, 0, 3, TextureImage->sizeX, TextureImage->sizeY, 0, GL_RGB, GL_UNSIGNED_BYTE, TextureImage->data); glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,GL_LINEAR); glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MAG_FILTER,GL_LINEAR); } if (TextureImage) { if (TextureImage->data) { free(TextureImage->data); } free(TextureImage); } return Status; } } </i>

    char path[64]; //the buffer to hold the stringsprintf(path, "Data/%d.bmp", i);if(TextureImage[ i ]=LoadBMP(path))... etc    

this turns path into Data/i.bmp basically, and then passes it to the loadbmp..

thx

Just a quick suggestion, instead of using char [64] do a char [MAX_PATH]. MAX_PATH is a constant defined somewhere in windows.h i think.