So I'm trying to change all the glass textures in a resource pack because I hate it and found better glass.
• I renamed all the new glass pngs to match old glass pngs.
• I deleted old pngs and put the new ones in the same spot as the old ones.
• I deleted old pack from minecraft
• imported new pack to minecraft
• still has old glass
Can anyone tell me how or why it still has the old textures?