1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
/**
bespoke synth, a software modular synthesizer
Copyright (C) 2021 Ryan Challinor (contact: awwbees@gmail.com)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
**/
/*
==============================================================================
EnvelopeEditor.h
Created: 9 Nov 2017 5:20:48pm
Author: Ryan Challinor
==============================================================================
*/
#pragma once
#include "IDrawableModule.h"
#include "RadioButton.h"
#include "Slider.h"
#include "ClickButton.h"
#include "DropdownList.h"
#include "ADSR.h"
#include "ADSRDisplay.h"
class EnvelopeControl
{
public:
EnvelopeControl(ofVec2f position, ofVec2f dimensions);
void SetADSR(::ADSR* adsr) { mAdsr = adsr; }
void OnClicked(float x, float y, bool right);
void MouseMoved(float x, float y);
void MouseReleased();
void Draw();
void SetViewLength(float length) { mViewLength = length; }
ofVec2f GetPosition() const { return mPosition; }
ofVec2f GetDimensions() const { return mDimensions; }
void SetPosition(ofVec2f pos) { mPosition = pos; }
void SetDimensions(ofVec2f dim) { mDimensions = dim; }
void SetFixedLengthMode(bool fixed) { mFixedLengthMode = fixed; }
private:
void AddVertex(float x, float y);
float GetPreSustainTime();
float GetReleaseTime();
float GetTimeForX(float x);
float GetValueForY(float y);
float GetXForTime(float time);
float GetYForValue(float value);
ofVec2f mPosition;
ofVec2f mDimensions;
::ADSR* mAdsr{ nullptr };
::ADSR mClickAdsr;
bool mClick{ false };
ofVec2f mClickStart;
float mViewLength{ 2000 };
int mHighlightPoint{ -1 };
int mHighlightCurve{ -1 };
double mLastClickTime{ 0 };
bool mFixedLengthMode{ false };
};
class EnvelopeEditor : public IDrawableModule, public IRadioButtonListener, public IFloatSliderListener, public IButtonListener, public IDropdownListener, public IIntSliderListener
{
public:
EnvelopeEditor();
static IDrawableModule* Create() { return new EnvelopeEditor(); }
static bool AcceptsAudio() { return false; }
static bool AcceptsNotes() { return false; }
static bool AcceptsPulses() { return false; }
void Delete() { delete this; }
void DrawModule() override;
void SetEnabled(bool enabled) override {} //don't use this one
bool IsEnabled() const override { return true; }
bool HasTitleBar() const override { return mPinned; }
bool IsSaveable() override { return mPinned; }
void CreateUIControls() override;
void MouseReleased() override;
bool MouseMoved(float x, float y) override;
bool IsResizable() const override { return true; }
void Resize(float w, float h) override;
bool IsPinned() const { return mPinned; }
void SetADSRDisplay(ADSRDisplay* adsrDisplay);
bool HasSpecialDelete() const override { return true; }
void DoSpecialDelete() override;
void CheckboxUpdated(Checkbox* checkbox, double time) override;
void RadioButtonUpdated(RadioButton* radio, int oldVal, double time) override {}
void IntSliderUpdated(IntSlider* slider, int oldVal, double time) override {}
void FloatSliderUpdated(FloatSlider* slider, float oldVal, double time) override;
void ButtonClicked(ClickButton* button, double time) override;
void DropdownUpdated(DropdownList* list, int oldVal, double time) override {}
void GetModuleDimensions(float& width, float& height) override
{
width = mWidth;
height = mHeight;
}
void SaveLayout(ofxJSONElement& moduleInfo) override;
void LoadLayout(const ofxJSONElement& moduleInfo) override;
void SetUpFromSaveData() override;
protected:
~EnvelopeEditor();
private:
void OnClicked(float x, float y, bool right) override;
void Pin();
struct StageControls
{
FloatSlider* mTargetSlider{ nullptr };
FloatSlider* mTimeSlider{ nullptr };
FloatSlider* mCurveSlider{ nullptr };
Checkbox* mSustainCheckbox{ nullptr };
bool mIsSustainStage{ false };
};
EnvelopeControl mEnvelopeControl;
float mWidth{ 320 };
float mHeight{ 210 };
ADSRDisplay* mADSRDisplay{ nullptr };
ClickButton* mPinButton{ nullptr };
bool mPinned{ false };
FloatSlider* mADSRViewLengthSlider{ nullptr };
FloatSlider* mMaxSustainSlider{ nullptr };
Checkbox* mFreeReleaseLevelCheckbox{ nullptr };
PatchCableSource* mTargetCable{ nullptr };
std::array<StageControls, 10> mStageControls{};
};
|
