Ned Konz / BillyBass

Big Mouth Billy Bass automation library

Dependents:   BillyBass_with_SD

action.hpp@4:f009306756b3, 2013-06-18 (annotated)

Committer:
bikeNomad
Date:
Tue Jun 18 14:10:34 2013 +0000
Revision:
4:f009306756b3
Parent:
2:eaba75af0f0d
Child:
6:ea8136eb6976
working. re-used one Song for memory reduction.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bikeNomad 0:84aaade0de8f 1 #ifndef __included_action_hpp
bikeNomad 0:84aaade0de8f 2 #define __included_action_hpp
bikeNomad 0:84aaade0de8f 3
bikeNomad 0:84aaade0de8f 4 #include "billybass.hpp"
bikeNomad 0:84aaade0de8f 5
bikeNomad 0:84aaade0de8f 6 // 0.000000\t5.646050\thead
bikeNomad 0:84aaade0de8f 7 // 0.064498\t1.069177\ttail
bikeNomad 0:84aaade0de8f 8 // 0.357219\t0.580481\tmouth
bikeNomad 0:84aaade0de8f 9
bikeNomad 0:84aaade0de8f 10 #define MAX_ACTION_LINE_LENGTH 30
bikeNomad 0:84aaade0de8f 11
bikeNomad 2:eaba75af0f0d 12 struct Action {
bikeNomad 0:84aaade0de8f 13 Action(float _time = -1.0,
bikeNomad 2:eaba75af0f0d 14 bool _state = false,
bikeNomad 2:eaba75af0f0d 15 DigitalOut *_out = 0,
bikeNomad 2:eaba75af0f0d 16 char const *_outName = 0)
bikeNomad 0:84aaade0de8f 17 : actionTime(_time), desiredState(_state)
bikeNomad 4:f009306756b3 18 , output(_out) {
bikeNomad 2:eaba75af0f0d 19 }
bikeNomad 2:eaba75af0f0d 20
bikeNomad 2:eaba75af0f0d 21 bool operator < (Action const &other) const {
bikeNomad 2:eaba75af0f0d 22 return actionTime < other.actionTime;
bikeNomad 0:84aaade0de8f 23 }
bikeNomad 4:f009306756b3 24
bikeNomad 4:f009306756b3 25 // return <0 if *p1 is before *p2
bikeNomad 4:f009306756b3 26 static int compare(const void* p1, const void* p2) {
bikeNomad 4:f009306756b3 27 return static_cast<Action const *>(p1)->actionTime - static_cast<Action const *>(p2)->actionTime;
bikeNomad 4:f009306756b3 28 }
bikeNomad 0:84aaade0de8f 29
bikeNomad 2:eaba75af0f0d 30 bool isValid() const {
bikeNomad 2:eaba75af0f0d 31 return actionTime >= 0.0 && output != 0;
bikeNomad 2:eaba75af0f0d 32 }
bikeNomad 0:84aaade0de8f 33
bikeNomad 2:eaba75af0f0d 34 void act() {
bikeNomad 2:eaba75af0f0d 35 output->write(desiredState ? 1 : 0);
bikeNomad 2:eaba75af0f0d 36 }
bikeNomad 4:f009306756b3 37
bikeNomad 2:eaba75af0f0d 38 bool actIfPast(float _now) {
bikeNomad 2:eaba75af0f0d 39 if (_now >= actionTime) {
bikeNomad 2:eaba75af0f0d 40 act();
bikeNomad 2:eaba75af0f0d 41 return true;
bikeNomad 2:eaba75af0f0d 42 } else return false;
bikeNomad 2:eaba75af0f0d 43 }
bikeNomad 4:f009306756b3 44 void set(float _time, int _state, DigitalOut* _out) {
bikeNomad 4:f009306756b3 45 actionTime = _time;
bikeNomad 4:f009306756b3 46 desiredState = _state;
bikeNomad 4:f009306756b3 47 output = _out;
bikeNomad 4:f009306756b3 48 }
bikeNomad 0:84aaade0de8f 49
bikeNomad 0:84aaade0de8f 50 float actionTime;
bikeNomad 4:f009306756b3 51 int desiredState;
bikeNomad 0:84aaade0de8f 52 DigitalOut *output;
bikeNomad 0:84aaade0de8f 53 };
bikeNomad 0:84aaade0de8f 54
bikeNomad 0:84aaade0de8f 55 #endif