This is a paid asset, but now you can download Easy Grid Builder Pro for FREE, Please keep in mind this package is provided only for learning purposes or to be able to test before buying the product, NOT FOR COMMERCIAL PURPOSES.
Detail this asset from Unity Store: Original Link
Easy Grid Builder Pro v1.1.0
Easy Grid Builder Pro is the most complete and easy-to-use grid-based building solution for Unity. Easily extendable without a single line of code and support any genre of games 2D & 3D.
Easy Grid Builder Pro is a highly customizable modular grid-based building system that has Built-in support for 2D & 3D games and supports any camera perspective.
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✔️Unique Features
2D & 3D support with Multi-dimensional grids.
Multi-grid support.
Modular Building support with the latest v1.1.0 release.
Set up buildable prefabs in seconds + Auto Pivot & Scale calculation.
Built-in support for switching between controllers.
Build objects vertically with Vertical Grid Levels.
Highly customizable four unique grid visual systems.
Self-updating UI system. Simply drag & drop.
Easily extendable build condition system.
✔️Set up buildable objects within seconds: Auto calculate object Pivot & Scale with one click. Easily Customize and give unique features to individual objects.
✔️Support all types of Object Placements from Modular Houses to Larger Worlds (Grid Cell based placement, Free Area based placement, Grid Cell Edge based placement)
✔️Simply customize any part of the grid: The grid system allows users to customize every aspect of the grid and visuals under one component in editor mode and play mode.
✔️Extremely fast and supports 100 million cells: The system is highly optimized and provides four different visual feedback systems which can be used in different use cases. Canvas Based system lets you go over 100 million grid cells with Extremely large worlds.
✔️Easy to use: Custom editors for everything. No need for a single line of code. Also easily expandable for experienced developers with custom scripting.
✔️Suitable for any type of project: Examples: City builder games, Simulation games, RTS games, and anything where the player is required to place objects runtime.
NOTE: The showcase video & images use 3D models from a 3rd party Synty asset pack. These models are not included in this package. Instead, different models are included.
↓ See the “Technical Details” section to see all the features ↓
✔️Core Features:
Customizable multi-dimensional Grid Axis (XZ and XY)
Customizable grid Width, Height, and Cell Size
Vertical Grid Levels for height-based buildings
Direct support for 2D and 3D games
Grid modes Build, Destruction, and Selection
Buildable object types (Grid Buildings, Edge Buildings, & Free Buildings)
Handle Object Rotation
Object Validation with custom materials
Per Object Underline Canvas Grid Visuals
Per Object Hold to Place and Place & Deselect Support
Grid-snapping objects and Grid non-snapping objects
Auto Grid Size Detection for objects
Auto Pivot calculation for objects
Auto Scale calculation for objects
Auto Grid Axis calculation for objects
Easily Change Inputs using a custom editor
Built-in Distance-based Build Conditions
Unity Events to support all grid-based functionalities
Built-in Debug system with console messages
Customizable & Extendable Build Conditions
Supports 100,000,000 grid cells (100 Million)
Built-in Saving & Loading
✔️Visual Features:
Canvas-based grid visuals (Editor & Play mode)
Gizmos-based grid visuals (Editor & Play mode)
Node-based grid visuals (Play mode)
Text-based grid visuals (Play mode)
Supports Combinations of Visual Systems
Self-Updating UI System
Modular Buildable Effects System
✔️Extra Features:
Modular ToolTip System
Basic Inventory system
TopDown WASD Controller
First/Third Person Controller
✔️Supports Windows, MacOS, Linux, WebGL, and IOS
✔️Supports Unity 2021.3+ (Tested and verified)