The C++ programming language
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
Approximate and probabilistic algorithms for shading and rendering structured particle systems
SIGGRAPH '85 Proceedings of the 12th annual conference on Computer graphics and interactive techniques
A Generalization of Algebraic Surface Drawing
ACM Transactions on Graphics (TOG)
Particle Systems—a Technique for Modeling a Class of Fuzzy Objects
ACM Transactions on Graphics (TOG)
Computer rendering of stochastic models
Communications of the ACM
Scan line methods for displaying parametrically defined surfaces
Communications of the ACM
Computer animation with scripts and actors
SIGGRAPH '82 Proceedings of the 9th annual conference on Computer graphics and interactive techniques
A fast scan-line algorithm for rendering parametric surfaces
SIGGRAPH '79 Proceedings of the 6th annual conference on Computer graphics and interactive techniques
Plants, fractals, and formal languages
SIGGRAPH '84 Proceedings of the 11th annual conference on Computer graphics and interactive techniques
A subdivision algorithm for computer display of curved surfaces.
A subdivision algorithm for computer display of curved surfaces.
Representation and control of three dimensional computer animated figures (graphics, robotics)
Representation and control of three dimensional computer animated figures (graphics, robotics)
An actor-based computer animation language
UODIGS '76 Proceedings of the ACM/SIGGRAPH Workshop on User-oriented Design of Interactive Graphics Systems
An object-oriented approach to graphical interfaces
ACM Transactions on Graphics (TOG)
Particle animation and rendering using data parallel computation
SIGGRAPH '90 Proceedings of the 17th annual conference on Computer graphics and interactive techniques
An object-oriented framework for the integration of interactive animation techniques
Proceedings of the 18th annual conference on Computer graphics and interactive techniques
Interactive modeling enhanced with constraints and physics with applications in molecular modeling
I3D '92 Proceedings of the 1992 symposium on Interactive 3D graphics
Walkthrough—a dynamic graphics system for simulating virtual buildings
I3D '86 Proceedings of the 1986 workshop on Interactive 3D graphics
Describing free-form 3D surfaces for animation
I3D '86 Proceedings of the 1986 workshop on Interactive 3D graphics
Harnessing chaos for image synthesis
SIGGRAPH '88 Proceedings of the 15th annual conference on Computer graphics and interactive techniques
Feature-based cellular texturing for architectural models
Proceedings of the 28th annual conference on Computer graphics and interactive techniques
Spacetime Ray Tracing for Animation
IEEE Computer Graphics and Applications
An Object-Oriented Approach to the Solid Modeling of Empirical Data
IEEE Computer Graphics and Applications
Proceedings of the 2009 symposium on Interactive 3D graphics and games
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We illustrate two enhancements to procedural geometric models which allow autonomous procedures to jointly satisfy mutual constraints. One of the techniques adds communications paths between procedures which may affect one another. Conflicts are resolved by modifying communicating procedures as they execute.The second technique is a generalization of widely used subdivision procedures. The termination test of typical subdivision methods is replaced with a "transition" test. The subdivision procedure is augmented with a "script" in the form of a state transition table which controls the procedures' response to external events as well as to the normal termination conditions.In the examples we show how effective these techniques are building complex geometric models with very sparse input.