Research And Implementation Of Dynamic Simulation Technology In 3-Dimensional Blooming Process

The technology of VR (Virtual Reality) is the integration of high-tech computers and is considered to be one of the several technologies that will make the society of the 21st century tremendous changes. It creates a virtual world that is more real than the reality through a higher integration of a number of high technologies. The simulation of plants is one of the researches of VR and is widely used in the study of botany, agriculture, horticulture show, etc.There are many research results in the simulation of the plants home and abroad which are mainly in the simulation of plant's growth, especially crops' growth. Generally the L-System or the Fractal Algorithm. There are very few people who research the simulation of the blooming process, not even fairly complete software products about it. In order to let people to be able to truly enjoy the beautiful moment of blooming, we use digital technology, which is VR technology, make the simulation of the blooming process through computers to reproduce the reality. This is the combination of art and technology, and can well used in horticulture show.The paper makes the flowers of twelve month in one year for the prototype, designs the blooming process through the approach of Mathematical Modeling, and shows the blooming process of the twelve flowers with the technology of OpenGL and the programming tools, Visual C++. Users can click the different buttons in the interface, to choose to enjoy any flowers.The subject has a good effect in the simulation of the process of blooming and a high fidelity, just fail to achieve collision detection between flowers, as well as flowers and leaves, which is related to the knowledge of physics, another research topic.