Ryo Od / SequencerDisplay

Display Class for BaseMachine

ST7565_SequencerDisplay.h@4:e51a5f0891a0, 2016-08-26 (annotated)

Committer:
ryood
Date:
Fri Aug 26 05:11:10 2016 +0000
Revision:
4:e51a5f0891a0
Parent:
3:5b11261a545a
Child:
5:6264a3682865
Display Octave Value on LCD

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ryood 0:9a0f67fe026b 1 /*
ryood 0:9a0f67fe026b 2 * ST7565_SequencerDisplay.h
ryood 0:9a0f67fe026b 3 *
ryood 0:9a0f67fe026b 4 * 2016.08.13
ryood 0:9a0f67fe026b 5 *
ryood 0:9a0f67fe026b 6 */
ryood 0:9a0f67fe026b 7 #ifndef _ST7565_SEQUENCE_DISPLAY_H_
ryood 0:9a0f67fe026b 8 #define _ST7565_SEQUENCE_DISPLAY_H_
ryood 0:9a0f67fe026b 9
ryood 4:e51a5f0891a0 10 #define DISPLAY_PARAMS_ON_LCD (0)
ryood 4:e51a5f0891a0 11
ryood 0:9a0f67fe026b 12 #include "mbed.h"
ryood 0:9a0f67fe026b 13 #include "SequencerDisplay.h"
ryood 0:9a0f67fe026b 14 #include "st7565LCD.h"
ryood 0:9a0f67fe026b 15
ryood 0:9a0f67fe026b 16 class ST7565_SequencerDisplay : public SequencerDisplay {
ryood 0:9a0f67fe026b 17 public:
ryood 0:9a0f67fe026b 18 ST7565_SequencerDisplay(ST7565* _gLCD, Sequence* _sequences, int _sequenceNum) :
ryood 0:9a0f67fe026b 19 SequencerDisplay(_sequences, _sequenceNum),
ryood 0:9a0f67fe026b 20 gLCD(_gLCD) {};
ryood 0:9a0f67fe026b 21
ryood 0:9a0f67fe026b 22 protected:
ryood 0:9a0f67fe026b 23 virtual void displayWhileRun(int step) {
ryood 0:9a0f67fe026b 24 int x, y;
ryood 0:9a0f67fe026b 25 int i;
ryood 0:9a0f67fe026b 26
ryood 0:9a0f67fe026b 27 gLCD->clear();
ryood 0:9a0f67fe026b 28
ryood 0:9a0f67fe026b 29 // Pos Indicator Grid
ryood 0:9a0f67fe026b 30 for (x = 0; x <= 16; x++) {
ryood 0:9a0f67fe026b 31 gLCD->drawline(x * 7, 0, x * 7, 3, 1);
ryood 0:9a0f67fe026b 32 }
ryood 0:9a0f67fe026b 33 for (y = 0; y <= 1; y++) {
ryood 0:9a0f67fe026b 34 gLCD->drawline(0, y * 3, 112, y * 3, 1);
ryood 0:9a0f67fe026b 35 }
ryood 0:9a0f67fe026b 36
ryood 0:9a0f67fe026b 37 gLCD->fillrect(step * 7, 0, 7, 3, 1);
ryood 0:9a0f67fe026b 38
ryood 0:9a0f67fe026b 39 // Sequence Grid
ryood 0:9a0f67fe026b 40 for (x = 0; x <= 16; x++) {
ryood 0:9a0f67fe026b 41 gLCD->drawline(x * 7, 5, x * 7, 57, 1);
ryood 0:9a0f67fe026b 42 }
ryood 0:9a0f67fe026b 43 for (y = 0; y <= 13; y++) {
ryood 0:9a0f67fe026b 44 gLCD->drawline(0, y * 4 + 5, 112, y * 4 + 5, 1);
ryood 0:9a0f67fe026b 45 }
ryood 0:9a0f67fe026b 46
ryood 0:9a0f67fe026b 47 for (i = 0; i < 16; i++) {
ryood 0:9a0f67fe026b 48 if (this->getOctave() == sequences[i].getOctave()) {
ryood 1:1f6d3e65d946 49 int pitchRev = 12 - sequences[i].getPitch(); // Pitchの位置をGridの下から上に変換
ryood 1:1f6d3e65d946 50 gLCD->fillrect(i * 7, pitchRev * 4 + 5, 7, 4, 1);
ryood 0:9a0f67fe026b 51 }
ryood 0:9a0f67fe026b 52 }
ryood 0:9a0f67fe026b 53
ryood 0:9a0f67fe026b 54 // NoteOn & Tie Grid
ryood 0:9a0f67fe026b 55 for (x = 0; x <= 16; x++) {
ryood 0:9a0f67fe026b 56 gLCD->drawline(x * 7, 57, x * 7, 63, 1);
ryood 0:9a0f67fe026b 57 }
ryood 0:9a0f67fe026b 58 gLCD->drawline(0, 63, 112, 63, 1);
ryood 0:9a0f67fe026b 59
ryood 0:9a0f67fe026b 60 for (i = 0; i < 16; i++) {
ryood 3:5b11261a545a 61 if (sequences[i].isNoteOn()) {
ryood 3:5b11261a545a 62 if (sequences[i].isAccent() && sequences[i].isTie()) {
ryood 0:9a0f67fe026b 63 gLCD->fillrect(i * 7, 57, 7, 6, 1);
ryood 0:9a0f67fe026b 64 } else {
ryood 0:9a0f67fe026b 65 gLCD->fillrect(i * 7, 59, 5, 4, 1);
ryood 3:5b11261a545a 66 if (sequences[i].isAccent()) {
ryood 0:9a0f67fe026b 67 gLCD->fillrect(i * 7, 57, 5, 4, 1);
ryood 0:9a0f67fe026b 68 }
ryood 3:5b11261a545a 69 if (sequences[i].isTie()) {
ryood 0:9a0f67fe026b 70 gLCD->fillrect(i * 7 + 5, 59, 2, 4, 1);
ryood 0:9a0f67fe026b 71 }
ryood 0:9a0f67fe026b 72 }
ryood 0:9a0f67fe026b 73 }
ryood 4:e51a5f0891a0 74 }
ryood 4:e51a5f0891a0 75
ryood 4:e51a5f0891a0 76 char buff[32];
ryood 4:e51a5f0891a0 77 sprintf(buff, "%2d", this->getOctave());
ryood 4:e51a5f0891a0 78 gLCD->drawstring(115, 0, "OC");
ryood 4:e51a5f0891a0 79 gLCD->drawstring(115, 1, buff);
ryood 4:e51a5f0891a0 80
ryood 4:e51a5f0891a0 81 #if (DISPLAY_PARAMS_ON_LCD)
ryood 4:e51a5f0891a0 82 char* s;
ryood 4:e51a5f0891a0 83 switch (waveShape) {
ryood 4:e51a5f0891a0 84 case 0:
ryood 4:e51a5f0891a0 85 s = "SQ";
ryood 4:e51a5f0891a0 86 break;
ryood 4:e51a5f0891a0 87 case 1:
ryood 4:e51a5f0891a0 88 s = "SW";
ryood 4:e51a5f0891a0 89 break;
ryood 4:e51a5f0891a0 90 }
ryood 4:e51a5f0891a0 91 gLCD->drawstring(115, 2, s);
ryood 4:e51a5f0891a0 92
ryood 4:e51a5f0891a0 93 gLCD->drawstring(115, 3, "MN");
ryood 4:e51a5f0891a0 94 sprintf(buff, "%2d", this->getModNumber());
ryood 4:e51a5f0891a0 95 gLCD->drawstring(115, 4, buff);
ryood 4:e51a5f0891a0 96
ryood 4:e51a5f0891a0 97 sprintf(buff, "%3d", this->getBpm());
ryood 4:e51a5f0891a0 98 gLCD->drawstring(109, 5, "BPM");
ryood 4:e51a5f0891a0 99 gLCD->drawstring(109, 6, buff);
ryood 4:e51a5f0891a0 100 #endif // DISPLAY_PARAMS_ON_LCD
ryood 0:9a0f67fe026b 101
ryood 0:9a0f67fe026b 102 gLCD->display();
ryood 0:9a0f67fe026b 103 };
ryood 0:9a0f67fe026b 104
ryood 1:1f6d3e65d946 105 virtual void displayWhileStop(int step) {
ryood 2:60f7d4c54b5f 106 displayWhileRun(step);
ryood 2:60f7d4c54b5f 107 }
ryood 2:60f7d4c54b5f 108
ryood 2:60f7d4c54b5f 109 void displayParams(int step) {
ryood 1:1f6d3e65d946 110 char buff[64];
ryood 1:1f6d3e65d946 111 gLCD->clear();
ryood 1:1f6d3e65d946 112 sprintf(buff, "Step: %d", step);
ryood 1:1f6d3e65d946 113 gLCD->drawstring(0, 0, buff);
ryood 1:1f6d3e65d946 114 sprintf(buff, "Pitch: %d", sequences[step].getPitch());
ryood 1:1f6d3e65d946 115 gLCD->drawstring(0, 1, buff);
ryood 1:1f6d3e65d946 116 sprintf(buff, "BPM: %d", this->getBpm());
ryood 1:1f6d3e65d946 117 gLCD->drawstring(0, 2, buff);
ryood 1:1f6d3e65d946 118 gLCD->display();
ryood 2:60f7d4c54b5f 119 };
ryood 1:1f6d3e65d946 120
ryood 0:9a0f67fe026b 121 private:
ryood 0:9a0f67fe026b 122 ST7565* gLCD;
ryood 0:9a0f67fe026b 123
ryood 0:9a0f67fe026b 124 };
ryood 0:9a0f67fe026b 125
ryood 0:9a0f67fe026b 126 #endif //ST7565_SEQUENCE_DISPLAY_H_