Sets or adds a texture coordinate to the Texture Coordinate List. If [index] is less than [Count], the existing coordinate at [index] will be modified. If [index] equals [Count], a new coordinate is appended to the end of the coordinate list. If [index] is larger than [Count], the function will return false.
Sets or adds a texture coordinate to the Texture Coordinate List. If [index] is less than [Count], the existing coordinate at [index] will be modified. If [index] equals [Count], a new coordinate is appended to the end of the coordinate list. If [index] is larger than [Count], the function will return false.
Sets or adds a texture coordinate to the Texture Coordinate List. If [index] is less than [Count], the existing coordinate at [index] will be modified. If [index] equals [Count], a new coordinate is appended to the end of the coordinate list. If [index] is larger than [Count], the function will return false.
Sets or adds a texture coordinate to the Texture Coordinate List. If [index] is less than [Count], the existing coordinate at [index] will be modified. If [index] equals [Count], a new coordinate is appended to the end of the coordinate list. If [index] is larger than [Count], the function will return false.