Alvaro Cassinelli
just a test
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Alvaro Cassinelli
classSpring.h@0:345b3bc7a0ea, 2012-03-28 (annotated)
- Committer:
- mbedalvaro
- Date:
- Wed Mar 28 14:40:01 2012 +0000
- Revision:
- 0:345b3bc7a0ea
- Child:
- 30:d8af03f01cd4
This version (using rigid frame, base and child classes, etc) works, but the blob is strangely smaller. Need to check this.
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| mbedalvaro | 0:345b3bc7a0ea | 1 | #ifndef SPRING_H |
| mbedalvaro | 0:345b3bc7a0ea | 2 | #define SPRING_H |
| mbedalvaro | 0:345b3bc7a0ea | 3 | |
| mbedalvaro | 0:345b3bc7a0ea | 4 | // Springs between particles of the active contour: |
| mbedalvaro | 0:345b3bc7a0ea | 5 | |
| mbedalvaro | 0:345b3bc7a0ea | 6 | #include "classPointMass.h" |
| mbedalvaro | 0:345b3bc7a0ea | 7 | |
| mbedalvaro | 0:345b3bc7a0ea | 8 | class spring { |
| mbedalvaro | 0:345b3bc7a0ea | 9 | |
| mbedalvaro | 0:345b3bc7a0ea | 10 | public: |
| mbedalvaro | 0:345b3bc7a0ea | 11 | |
| mbedalvaro | 0:345b3bc7a0ea | 12 | spring(); |
| mbedalvaro | 0:345b3bc7a0ea | 13 | |
| mbedalvaro | 0:345b3bc7a0ea | 14 | pointMass * massA; |
| mbedalvaro | 0:345b3bc7a0ea | 15 | pointMass * massB; |
| mbedalvaro | 0:345b3bc7a0ea | 16 | |
| mbedalvaro | 0:345b3bc7a0ea | 17 | float distance; |
| mbedalvaro | 0:345b3bc7a0ea | 18 | float springiness; // this is the k, springiness constant |
| mbedalvaro | 0:345b3bc7a0ea | 19 | |
| mbedalvaro | 0:345b3bc7a0ea | 20 | void update(); // add forces to both point masses |
| mbedalvaro | 0:345b3bc7a0ea | 21 | void assymetricUpdate(); // only second mass suffers a force |
| mbedalvaro | 0:345b3bc7a0ea | 22 | |
| mbedalvaro | 0:345b3bc7a0ea | 23 | |
| mbedalvaro | 0:345b3bc7a0ea | 24 | }; |
| mbedalvaro | 0:345b3bc7a0ea | 25 | |
| mbedalvaro | 0:345b3bc7a0ea | 26 | |
| mbedalvaro | 0:345b3bc7a0ea | 27 | #endif |