Update README.md

Author: MERTULAS

README.md

@@ -5,7 +5,6 @@
 ## v1.0.0
 ![Alt Text](https://media.giphy.com/media/Ul8vqAtHoMc8V3CkaP/giphy.gif)
 ## Features Added with v2.0.0
-![Alt Text](https://media2.giphy.com/media/v1.Y2lkPTc5MGI3NjExN2prZW4zeWVoMGx4MXZjb2ZmNnhqbmxhaGNiMTJnYTB1ZXRjaDd3YSZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw/sH54Ln2FZnkMZFGd8V/giphy.gif)
 ### Vertical Movements
 ![Alt Text](https://media1.giphy.com/media/v1.Y2lkPTc5MGI3NjExanoxc3RvYzgyM2I2cW9zeTk3N2lxZ2g2OHI4aHc5MWVvanZpZml0YyZlcD12MV9pbnRlcm5hbF9naWZfYnlfaWQmY3Q9Zw/kfy6WFQ6WSiWqCY0YT/giphy.gif)
 ### Spesific tile texture mapping
@@ -14,14 +13,14 @@
 - Implemented JSON layout loader system for reading structured map data and 3D render integration.
 - Project structure changed to separate filing system.
 - Engine structure established.
-- Developed floor and ceiling texture mapping.
+- Perspective texture mapping for floor and ceil.
 
 TODO:
-- ~~Floor and ceil textures.~~
-- ~~Shadow effect for long distance~~
-- Structures at different heights
-- Sprites
-- ~~Mouse controller~~
-- ~~Movement on the y-axis.~~
-- 360 degree parallax sky improvement
-- Multiplayer system.
+- [] Floor and ceil textures.
+- [] Shadow effect for long distance
+- [] Structures at different heights
+- [] Sprites
+- [] Mouse controller
+- [] Movement on the y-axis.
+- [] 360 degree parallax sky improvement
+- [] Multiplayer system.