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  • Book Overview & Buying Grome Terrain Modeling with Ogre3D, UDK, and Unity3D
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Grome Terrain Modeling with Ogre3D, UDK, and Unity3D

Grome Terrain Modeling with Ogre3D, UDK, and Unity3D

By : Richard A. Hawley
Buy this Book
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Grome Terrain Modeling with Ogre3D, UDK, and Unity3D

Grome Terrain Modeling with Ogre3D, UDK, and Unity3D

By: Richard A. Hawley
Buy this Book

Overview of this book

Table of Contents (14 chapters)
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Grome Terrain Modeling with Ogre3D, UDK, and Unity3D
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Grome Terrain Modeling with Ogre3D, UDK, and Unity3D
Credits
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Credits
About the Author
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About the Author
About the Reviewers
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About the Reviewers
www.PacktPub.com
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www.PacktPub.com
Preface
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Preface
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1
Creating Virtual Landscapes
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Creating Virtual Landscapes
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Describing a world in data
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Texture sizes
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The huge world problem
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Planning our first project – the brief
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Starting GROME
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Summary
2
GROME Workspace
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GROME Workspace
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Viewports
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Workspace panel
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Tools panel
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Workflow/creation path
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Zones
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Example – volcano island
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Summary
3
Heightmaps
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Heightmaps
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Modifier toolsets
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Example – the Heightmap layer stack
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Heightmap layer operations
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Selection masks
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Example – putting it together
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Summary
4
Textures and Lighting
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Textures and Lighting
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Performance consideration for mobiles
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Working with material layers
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Assigning zones to a layer
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Color textures
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The texture toolset
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Vertical texture mapping
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Let it snow
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The brush tools
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The package browser
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Decals
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Summary
5
Bring Me a Shrubbery
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Bring Me a Shrubbery
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Exportability of vegetation
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GROME detail objects and billboards
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Summary
6
Water, Rivers, and Roads
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Water, Rivers, and Roads
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Water layers
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Water toolset
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Creating rivers
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Roads
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Summary
7
Exporting to Unity, UDK, and Ogre 3D
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Exporting to Unity, UDK, and Ogre 3D
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Unity
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Unreal Development Kit
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Ogre3D
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Summary
1
Index
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Index

Modifier toolsets

The drop-down box directly under the Modifier tab selects between three toolsets: Heightmap, Heightmap Brushes, and Procedural Heightmap. We won't go over every tool in detail but instead present a summary of what is available and focus on how some of them can be applied to level design.

Some of these tools are duplicated for the Heightmap Brush, the only difference being the control of the area and brush shape.

Heightmap toolset

These operations work across selected zones. The sort of things you can do here includes:

  • Import a heightmap to a specific location

  • Set elevation to an absolute value, or scale it

  • Apply surface steps or bevels with a Terrace filter

  • Smooth out noise

  • Increase or decrease terrain resolution

  • Generate a 3D model of terrain for use in mobile platforms

  • Flatten terrain to fit under placed 3D objects

  • HmapStamp tool is a clone tool that lets you copy one area to another

Elevation

This handy function uniformly sets the terrain height to the specified value. Only selected...

CONTINUE READING
83
Tech Concepts
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Programming languages
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Grome Terrain Modeling with Ogre3D, UDK, and Unity3D
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