Question
Please may you provide more information regarding the `const char* sprite` argument in `chip8_screen_draw_sprite`? I am a little confused by this.
When we call `chip8_screen_draw_sprite` from `main.c`, we are passing in a pointer to the first element of the memory array, `&chip8.memory.memory[0x00]`. Due to the `memcpy` call in `chip8_init`, the first element of the chip8.memory.memory array should be the same as the first element of the `chip8_default_character_set`. Does that make sense?
If so, the value of the `sprite` argument would be `0xf0`. However, I don't think that is accurate because we then do an index lookup `char c = sprite[ly]`. How does this work and where am I going wrong with my logic?