Commit | Line | Data |
---|---|---|
49815cc0 MS |
1 | class SpaceTime extends SCPattern { |
2 | ||
3 | SinLFO pos = new SinLFO(0, 15, 3000); | |
4 | SinLFO rate = new SinLFO(1000, 9000, 13000); | |
5 | SinLFO falloff = new SinLFO(10, 70, 5000); | |
3f8be614 MS |
6 | float angle = 0; |
7 | ||
8 | BasicParameter rateParameter = new BasicParameter("RATE", 0.5); | |
9 | BasicParameter sizeParameter = new BasicParameter("SIZE", 0.5); | |
49815cc0 MS |
10 | |
11 | public SpaceTime(GLucose glucose) { | |
12 | super(glucose); | |
13 | addModulator(pos).trigger(); | |
14 | addModulator(rate).trigger(); | |
15 | addModulator(falloff).trigger(); | |
16 | pos.modulateDurationBy(rate); | |
3f8be614 MS |
17 | addParameter(rateParameter); |
18 | addParameter(sizeParameter); | |
49815cc0 | 19 | } |
3f8be614 MS |
20 | |
21 | public void onParameterChanged(LXParameter parameter) { | |
22 | if (parameter == rateParameter) { | |
23 | rate.stop().setValue(9000 - 8000*parameter.getValuef()); | |
24 | } else if (parameter == sizeParameter) { | |
25 | falloff.stop().setValue(70 - 60*parameter.getValuef()); | |
49815cc0 MS |
26 | } |
27 | } | |
28 | ||
29 | void run(int deltaMs) { | |
3f8be614 MS |
30 | angle += deltaMs * 0.0007; |
31 | float sVal1 = Strip.list.size() * (0.5 + 0.5*sin(angle)); | |
32 | float sVal2 = Strip.list.size() * (0.5 + 0.5*cos(angle)); | |
49815cc0 MS |
33 | |
34 | float pVal = pos.getValuef(); | |
35 | float fVal = falloff.getValuef(); | |
36 | ||
37 | int s = 0; | |
38 | for (Strip strip : Strip.list) { | |
39 | int i = 0; | |
40 | for (Point p : strip.points) { | |
41 | colors[p.index] = color( | |
3f8be614 MS |
42 | (lx.getBaseHuef() + 360 - p.fy*.2 + p.fz * .3) % 360, |
43 | constrain(.4 * min(abs(s - sVal1), abs(s - sVal2)), 20, 100), | |
49815cc0 MS |
44 | max(0, 100 - fVal*abs(i - pVal)) |
45 | ); | |
46 | ++i; | |
47 | } | |
3f8be614 | 48 | ++s; |
49815cc0 MS |
49 | } |
50 | } | |
51 | } | |
52 | ||
53 | class Swarm extends SCPattern { | |
54 | ||
55 | SawLFO offset = new SawLFO(0, 16, 1000); | |
56 | SinLFO rate = new SinLFO(350, 1200, 63000); | |
57 | SinLFO falloff = new SinLFO(15, 50, 17000); | |
58 | SinLFO fY = new SinLFO(0, 250, 19000); | |
59 | SinLFO fZ = new SinLFO(0, 127, 11000); | |
60 | SinLFO hOffY = new SinLFO(0, 255, 13000); | |
61 | ||
62 | public Swarm(GLucose glucose) { | |
63 | super(glucose); | |
64 | addModulator(offset).trigger(); | |
65 | addModulator(rate).trigger(); | |
66 | addModulator(falloff).trigger(); | |
67 | addModulator(fY).trigger(); | |
68 | addModulator(fZ).trigger(); | |
69 | addModulator(hOffY).trigger(); | |
70 | offset.modulateDurationBy(rate); | |
71 | } | |
72 | ||
73 | float modDist(float v1, float v2, float mod) { | |
74 | v1 = v1 % mod; | |
75 | v2 = v2 % mod; | |
76 | if (v2 > v1) { | |
77 | return min(v2-v1, v1+mod-v2); | |
78 | } | |
79 | else { | |
80 | return min(v1-v2, v2+mod-v1); | |
81 | } | |
82 | } | |
83 | ||
84 | void run(int deltaMs) { | |
85 | float s = 0; | |
86 | for (Strip strip : Strip.list) { | |
87 | int i = 0; | |
88 | for (Point p : strip.points) { | |
89 | float fV = max(-1, 1 - dist(p.fy/2., p.fz, fY.getValuef()/2., fZ.getValuef()) / 64.); | |
90 | colors[p.index] = color( | |
91 | (lx.getBaseHuef() + 0.3 * abs(p.fy - hOffY.getValuef())) % 360, | |
92 | constrain(80 + 40 * fV, 0, 100), | |
93 | constrain(100 - (30 - fV * falloff.getValuef()) * modDist(i + (s*63)%61, offset.getValuef(), 16), 0, 100) | |
94 | ); | |
95 | ++i; | |
96 | } | |
97 | ++s; | |
98 | } | |
99 | } | |
100 | } | |
101 | ||
102 | class SwipeTransition extends SCTransition { | |
3f8be614 MS |
103 | |
104 | final BasicParameter bleed = new BasicParameter("WIDTH", 0.5); | |
105 | ||
49815cc0 MS |
106 | SwipeTransition(GLucose glucose) { |
107 | super(glucose); | |
108 | setDuration(5000); | |
3f8be614 | 109 | addParameter(bleed); |
49815cc0 MS |
110 | } |
111 | ||
112 | void computeBlend(int[] c1, int[] c2, double progress) { | |
3f8be614 MS |
113 | float bleedf = 10 + bleed.getValuef() * 200.; |
114 | float yPos = (float) (-bleedf + progress * (255. + bleedf)); | |
49815cc0 | 115 | for (Point p : Point.list) { |
3f8be614 | 116 | float d = (p.fy - yPos) / bleedf; |
49815cc0 MS |
117 | if (d < 0) { |
118 | colors[p.index] = c2[p.index]; | |
3f8be614 MS |
119 | } |
120 | else if (d > 1) { | |
49815cc0 | 121 | colors[p.index] = c1[p.index]; |
3f8be614 MS |
122 | } |
123 | else { | |
49815cc0 MS |
124 | colors[p.index] = lerpColor(c2[p.index], c1[p.index], d, RGB); |
125 | } | |
126 | } | |
127 | } | |
128 | } | |
129 | ||
130 | class CubeEQ extends SCPattern { | |
131 | ||
132 | private FFT fft = null; | |
133 | private LinearEnvelope[] bandVals = null; | |
134 | private int avgSize; | |
135 | ||
3f8be614 MS |
136 | private final BasicParameter thrsh = new BasicParameter("LVL", 0.35); |
137 | private final BasicParameter range = new BasicParameter("RANG", 0.45); | |
138 | private final BasicParameter edge = new BasicParameter("EDGE", 0.5); | |
139 | private final BasicParameter speed = new BasicParameter("SPD", 0.5); | |
140 | private final BasicParameter tone = new BasicParameter("TONE", 0.5); | |
141 | private final BasicParameter clr = new BasicParameter("CLR", 0.5); | |
49815cc0 MS |
142 | |
143 | public CubeEQ(GLucose glucose) { | |
144 | super(glucose); | |
3f8be614 MS |
145 | addParameter(thrsh); |
146 | addParameter(range); | |
147 | addParameter(edge); | |
148 | addParameter(speed); | |
149 | addParameter(tone); | |
150 | addParameter(clr); | |
49815cc0 | 151 | } |
3f8be614 | 152 | |
49815cc0 MS |
153 | protected void onActive() { |
154 | if (this.fft == null) { | |
155 | this.fft = new FFT(lx.audioInput().bufferSize(), lx.audioInput().sampleRate()); | |
156 | this.fft.window(FFT.HAMMING); | |
157 | this.fft.logAverages(40, 1); | |
158 | this.avgSize = this.fft.avgSize(); | |
159 | this.bandVals = new LinearEnvelope[this.avgSize]; | |
160 | for (int i = 0; i < this.bandVals.length; ++i) { | |
161 | this.addModulator(this.bandVals[i] = (new LinearEnvelope(0, 0, 700+i*4))).trigger(); | |
162 | } | |
163 | } | |
164 | } | |
165 | ||
166 | public void run(int deltaMs) { | |
167 | this.fft.forward(this.lx.audioInput().mix); | |
168 | float toneConst = .35 + .4 * (tone.getValuef() - 0.5); | |
169 | float edgeConst = 2 + 30*(edge.getValuef()*edge.getValuef()*edge.getValuef()); | |
3f8be614 | 170 | |
49815cc0 MS |
171 | for (int i = 0; i < avgSize; ++i) { |
172 | float value = this.fft.getAvg(i); | |
173 | value = 20*log(1 + sqrt(value)); | |
174 | float sqdist = avgSize - i; | |
175 | value -= toneConst*sqdist*sqdist + .5*sqdist; | |
176 | value *= 6; | |
177 | if (value > this.bandVals[i].getValue()) { | |
178 | this.bandVals[i].setEndVal(value, 40).trigger(); | |
3f8be614 MS |
179 | } |
180 | else { | |
49815cc0 MS |
181 | this.bandVals[i].setEndVal(value, 1000 - 900*speed.getValuef()).trigger(); |
182 | } | |
183 | } | |
3f8be614 | 184 | |
49815cc0 MS |
185 | float jBase = 120 - 360*thrsh.getValuef(); |
186 | float jConst = 300.*(1-range.getValuef()); | |
187 | float clrConst = 1.1 + clr.getValuef(); | |
188 | ||
189 | for (Point p : Point.list) { | |
190 | float avgIndex = constrain((p.fy / 256. * avgSize), 0, avgSize-2); | |
191 | int avgFloor = (int) avgIndex; | |
192 | float j = jBase + jConst * (p.fz / 128.); | |
193 | float value = lerp( | |
3f8be614 MS |
194 | this.bandVals[avgFloor].getValuef(), |
195 | this.bandVals[avgFloor+1].getValuef(), | |
196 | avgIndex-avgFloor | |
197 | ); | |
198 | ||
49815cc0 MS |
199 | float b = constrain(edgeConst * (value - j), 0, 100); |
200 | colors[p.index] = color( | |
3f8be614 MS |
201 | (480 + lx.getBaseHuef() - min(clrConst*p.fz, 120)) % 360, |
202 | 100, | |
203 | b); | |
204 | } | |
205 | } | |
206 | } | |
207 | ||
208 | class BoomEffect extends SCEffect { | |
209 | ||
210 | final BasicParameter falloff = new BasicParameter("WIDTH", 0.5); | |
211 | final BasicParameter speed = new BasicParameter("SPD", 0.5); | |
212 | final BasicParameter bright = new BasicParameter("BRT", 1.0); | |
213 | final BasicParameter sat = new BasicParameter("SAT", 0.2); | |
214 | List<Layer> layers = new ArrayList<Layer>(); | |
215 | ||
216 | class Layer { | |
217 | LinearEnvelope boom = new LinearEnvelope(-40, 500, 1300); | |
218 | ||
219 | Layer() { | |
220 | addModulator(boom); | |
221 | trigger(); | |
222 | } | |
223 | ||
224 | void trigger() { | |
225 | float falloffv = falloffv(); | |
226 | boom.setRange(-100 / falloffv, 500 + 100/falloffv, 4000 - speed.getValuef() * 3300); | |
227 | boom.trigger(); | |
228 | } | |
229 | ||
230 | void doApply(int[] colors) { | |
231 | float brightv = 100 * bright.getValuef(); | |
232 | float falloffv = falloffv(); | |
233 | float satv = sat.getValuef() * 100; | |
234 | float huev = lx.getBaseHuef(); | |
235 | for (Point p : Point.list) { | |
236 | colors[p.index] = blendColor( | |
237 | colors[p.index], | |
238 | color(huev, satv, constrain(brightv - falloffv*abs(boom.getValuef() - dist(2*p.fx, p.fy, 2*p.fz, 128, 128, 128)), 0, 100)), | |
239 | ADD); | |
240 | } | |
241 | } | |
242 | } | |
243 | ||
244 | BoomEffect(GLucose glucose) { | |
245 | super(glucose, true); | |
246 | addParameter(falloff); | |
247 | addParameter(speed); | |
248 | addParameter(bright); | |
249 | addParameter(sat); | |
250 | } | |
251 | ||
252 | public void onEnable() { | |
253 | for (Layer l : layers) { | |
254 | if (!l.boom.isRunning()) { | |
255 | l.trigger(); | |
256 | return; | |
257 | } | |
258 | } | |
259 | layers.add(new Layer()); | |
260 | } | |
261 | ||
262 | private float falloffv() { | |
263 | return 20 - 19 * falloff.getValuef(); | |
264 | } | |
265 | ||
266 | public void onTrigger() { | |
267 | onEnable(); | |
268 | } | |
269 | ||
270 | public void doApply(int[] colors) { | |
271 | for (Layer l : layers) { | |
272 | if (l.boom.isRunning()) { | |
273 | l.doApply(colors); | |
274 | } | |
49815cc0 MS |
275 | } |
276 | } | |
277 | } | |
278 |