FirstPersonTerrainSketch

Requirements

• Cmake
• QT4
• QGLViewer
• GLEW
• libtiff (http://www.libtiff.org/ or sudo apt-get install libtiff4-dev)
• colorgcc

Compile and Run

• Clone git repo: git clone git+ssh://[email protected]//gitroot/terrain-sketch/terrain-sketch.git
• cd into terrain-sketch
• Run the compile.sh script
• To run the executable:
  • cd build
  • ./first-person-terrain-sketching Useful keystrokes: Ctrl+a to delete intermediate strokes (created for debugging purposes). Ctrl+o to open a terrain file (*.ter)

Organisation

The source code is organised into different folders.

• algorithms: for all the novel algorithms that we designed for this project. Examples: Deformation

• tools: for other algorithms we use to in our proposed solution. Examples: SilhouetteExtraction

• geometry: for all our geometric objects. Examples: Terrain, Sketch, Stroke

• gui: for all interface-related classes. Examples: TerrainViewer, SketchViewer, MainWindow

• extern: for external libraries we can bundle with the project. Examples: Eigen3

• data: for data we can use for testing such as terrains and sketch files.

References

If you use this code, please refer the related articles:

@inproceedings{Tasse2014a, author = {Tasse, Flora Ponjou and Emilien, Arnaud and Cani, Marie-Paule and Hahmann, Stefanie and Bernhardt, Adrien}, title = {First Person Sketch-based Terrain Editing}, booktitle = {Proceedings of the 2014 Graphics Interface Conference}, series = {GI '14}, year = {2014}, isbn = {978-1-4822-6003-8}, location = {Montreal, Quebec, Canada}, pages = {217--224}, numpages = {8}, url = {http://dl.acm.org/citation.cfm?id=2619648.2619684}, acmid = {2619684}, publisher = {Canadian Information Processing Society}, address = {Toronto, Ont., Canada, Canada}, keywords = {first person editing, silhouettes, sketch-based modelling, terrain}, }

@article{Tasse2014b, title = "Feature-based terrain editing from complex sketches ", journal = "Computers & Graphics ", volume = "", number = "0", pages = " - ", year = "2014", note = "", issn = "0097-8493", doi = "http://dx.doi.org/10.1016/j.cag.2014.09.001", url = "http://www.sciencedirect.com/science/article/pii/S0097849314000818", author = "Flora Ponjou Tasse and Arnaud Emilien and Marie-Paule Cani and Stefanie Hahmann and Neil Dodgson", keywords = "First person editing", keywords = "Terrain", keywords = "Sketch-based modelling", keywords = "Silhouettes ", }