Commit | Line | Data |
---|---|---|
49815cc0 | 1 | /** |
1ecdb44a MS |
2 | * DOUBLE BLACK DIAMOND DOUBLE BLACK DIAMOND |
3 | * | |
4 | * //\\ //\\ //\\ //\\ | |
5 | * ///\\\ ///\\\ ///\\\ ///\\\ | |
6 | * \\\/// \\\/// \\\/// \\\/// | |
7 | * \\// \\// \\// \\// | |
8 | * | |
9 | * EXPERTS ONLY!! EXPERTS ONLY!! | |
10 | * | |
49815cc0 MS |
11 | * If you are an artist, you may ignore this file! It just sets |
12 | * up the framework to run the patterns. Should not need modification | |
13 | * for general animation work. | |
14 | */ | |
15 | ||
16 | import glucose.*; | |
17 | import glucose.control.*; | |
3f8be614 | 18 | import glucose.effect.*; |
f3f5a876 | 19 | import glucose.model.*; |
49815cc0 | 20 | import glucose.pattern.*; |
f3f5a876 | 21 | import glucose.transform.*; |
49815cc0 | 22 | import glucose.transition.*; |
49815cc0 | 23 | import heronarts.lx.*; |
3f8be614 | 24 | import heronarts.lx.control.*; |
49815cc0 | 25 | import heronarts.lx.effect.*; |
49815cc0 | 26 | import heronarts.lx.modulator.*; |
f3f5a876 | 27 | import heronarts.lx.pattern.*; |
49815cc0 MS |
28 | import heronarts.lx.transition.*; |
29 | import ddf.minim.*; | |
30 | import ddf.minim.analysis.*; | |
31 | import processing.opengl.*; | |
5d70e4d7 | 32 | import rwmidi.*; |
49815cc0 MS |
33 | |
34 | final int VIEWPORT_WIDTH = 900; | |
35 | final int VIEWPORT_HEIGHT = 700; | |
0e3c5542 | 36 | |
92c06c97 | 37 | // The trailer is measured from the outside of the black metal (but not including the higher welded part on the front) |
87998ff3 MS |
38 | final float TRAILER_WIDTH = 240; |
39 | final float TRAILER_DEPTH = 97; | |
40 | final float TRAILER_HEIGHT = 33; | |
41 | ||
51d0d59a | 42 | int targetFramerate = 60; |
49815cc0 | 43 | int startMillis, lastMillis; |
a898d79b MS |
44 | |
45 | // Core engine variables | |
49815cc0 MS |
46 | GLucose glucose; |
47 | HeronLX lx; | |
48 | LXPattern[] patterns; | |
a898d79b | 49 | MappingTool mappingTool; |
79ae8245 | 50 | PandaDriver[] pandaBoards; |
d6ac1ee8 | 51 | MidiEngine midiEngine; |
a898d79b MS |
52 | |
53 | // Display configuration mode | |
bf551144 | 54 | boolean mappingMode = false; |
cc9fcf4b | 55 | boolean debugMode = false; |
554e38ff | 56 | DebugUI debugUI; |
34327c96 MS |
57 | boolean uiOn = true; |
58 | LXPattern restoreToPattern = null; | |
4c640acc | 59 | PImage logo; |
d626bc9b | 60 | |
a898d79b | 61 | // Handles to UI objects |
d626bc9b MS |
62 | UIContext[] overlays; |
63 | UIPatternDeck uiPatternA; | |
a898d79b | 64 | UICrossfader uiCrossfader; |
a8d55ade | 65 | UIMidi uiMidi; |
d626bc9b MS |
66 | UIMapping uiMapping; |
67 | UIDebugText uiDebugText; | |
cc9fcf4b | 68 | |
0a9f99cc | 69 | // Camera variables |
bda5421d | 70 | float eyeR, eyeA, eyeX, eyeY, eyeZ, midX, midY, midZ; |
0a9f99cc | 71 | |
34327c96 MS |
72 | /** |
73 | * Engine construction and initialization. | |
74 | */ | |
d626bc9b MS |
75 | LXPattern[] _patterns(GLucose glucose) { |
76 | LXPattern[] patterns = patterns(glucose); | |
77 | for (LXPattern p : patterns) { | |
78 | p.setTransition(new DissolveTransition(glucose.lx).setDuration(1000)); | |
79 | } | |
80 | return patterns; | |
81 | } | |
82 | ||
34327c96 MS |
83 | void logTime(String evt) { |
84 | int now = millis(); | |
85 | println(evt + ": " + (now - lastMillis) + "ms"); | |
86 | lastMillis = now; | |
87 | } | |
88 | ||
49815cc0 MS |
89 | void setup() { |
90 | startMillis = lastMillis = millis(); | |
91 | ||
92 | // Initialize the Processing graphics environment | |
93 | size(VIEWPORT_WIDTH, VIEWPORT_HEIGHT, OPENGL); | |
0e3c5542 | 94 | frameRate(targetFramerate); |
3f8be614 | 95 | noSmooth(); |
49815cc0 MS |
96 | // hint(ENABLE_OPENGL_4X_SMOOTH); // no discernable improvement? |
97 | logTime("Created viewport"); | |
98 | ||
99 | // Create the GLucose engine to run the cubes | |
186bc4d3 | 100 | glucose = new GLucose(this, buildModel()); |
49815cc0 | 101 | lx = glucose.lx; |
cc9fcf4b | 102 | lx.enableKeyboardTempo(); |
49815cc0 MS |
103 | logTime("Built GLucose engine"); |
104 | ||
2e45d1c9 MS |
105 | // MIDI devices |
106 | midiEngine = new MidiEngine(); | |
107 | logTime("Setup MIDI devices"); | |
108 | ||
49815cc0 | 109 | // Set the patterns |
d626bc9b | 110 | Engine engine = lx.engine; |
d626bc9b MS |
111 | engine.setPatterns(patterns = _patterns(glucose)); |
112 | engine.addDeck(_patterns(glucose)); | |
49815cc0 | 113 | logTime("Built patterns"); |
a898d79b MS |
114 | glucose.setTransitions(transitions(glucose)); |
115 | logTime("Built transitions"); | |
116 | glucose.lx.addEffects(effects(glucose)); | |
49815cc0 | 117 | logTime("Built effects"); |
e73ef85d MS |
118 | |
119 | // Build output driver | |
186bc4d3 | 120 | PandaMapping[] pandaMappings = buildPandaList(); |
45f43cc2 MS |
121 | pandaBoards = new PandaDriver[pandaMappings.length]; |
122 | int pbi = 0; | |
123 | for (PandaMapping pm : pandaMappings) { | |
44b8de9c | 124 | pandaBoards[pbi++] = new PandaDriver(pm.ip, glucose.model, pm); |
45f43cc2 MS |
125 | } |
126 | mappingTool = new MappingTool(glucose, pandaMappings); | |
127 | logTime("Built PandaDriver"); | |
a8d55ade | 128 | |
49815cc0 | 129 | // Build overlay UI |
45f43cc2 | 130 | debugUI = new DebugUI(pandaMappings); |
d626bc9b | 131 | overlays = new UIContext[] { |
a8d55ade MS |
132 | uiPatternA = new UIPatternDeck(lx.engine.getDeck(0), "PATTERN A", 4, 4, 140, 324), |
133 | new UIBlendMode(4, 332, 140, 86), | |
134 | new UIEffects(4, 422, 140, 144), | |
135 | new UITempo(4, 570, 140, 50), | |
136 | new UISpeed(4, 624, 140, 50), | |
137 | ||
138 | new UIPatternDeck(lx.engine.getDeck(1), "PATTERN B", width-144, 4, 140, 324), | |
d6ac1ee8 | 139 | uiMidi = new UIMidi(midiEngine, width-144, 332, 140, 158), |
4df91daf | 140 | new UIOutput(width-144, 494, 140, 106), |
d626bc9b | 141 | |
a8d55ade | 142 | uiCrossfader = new UICrossfader(width/2-90, height-90, 180, 86), |
d626bc9b | 143 | |
a8d55ade MS |
144 | uiDebugText = new UIDebugText(148, height-138, width-304, 44), |
145 | uiMapping = new UIMapping(mappingTool, 4, 4, 140, 324), | |
d626bc9b MS |
146 | }; |
147 | uiMapping.setVisible(false); | |
49815cc0 | 148 | logTime("Built overlay UI"); |
4c640acc MS |
149 | |
150 | // Load logo image | |
151 | logo = loadImage("data/logo.png"); | |
152 | ||
0a9f99cc | 153 | // Setup camera |
d626bc9b | 154 | midX = TRAILER_WIDTH/2.; |
0a9f99cc | 155 | midY = glucose.model.yMax/2; |
e0cea600 MS |
156 | midZ = TRAILER_DEPTH/2.; |
157 | eyeR = -290; | |
0a9f99cc | 158 | eyeA = .15; |
d626bc9b | 159 | eyeY = midY + 70; |
0a9f99cc MS |
160 | eyeX = midX + eyeR*sin(eyeA); |
161 | eyeZ = midZ + eyeR*cos(eyeA); | |
d6ac1ee8 MS |
162 | |
163 | // Add mouse scrolling event support | |
bda5421d MS |
164 | addMouseWheelListener(new java.awt.event.MouseWheelListener() { |
165 | public void mouseWheelMoved(java.awt.event.MouseWheelEvent mwe) { | |
166 | mouseWheel(mwe.getWheelRotation()); | |
167 | }}); | |
168 | ||
49815cc0 | 169 | println("Total setup: " + (millis() - startMillis) + "ms"); |
e73ef85d | 170 | println("Hit the 'p' key to toggle Panda Board output"); |
49815cc0 MS |
171 | } |
172 | ||
34327c96 MS |
173 | /** |
174 | * Core render loop and drawing functionality. | |
175 | */ | |
49815cc0 | 176 | void draw() { |
0a9f99cc MS |
177 | // Draws the simulation and the 2D UI overlay |
178 | background(40); | |
a898d79b MS |
179 | color[] colors = glucose.getColors(); |
180 | ||
181 | String displayMode = uiCrossfader.getDisplayMode(); | |
d626bc9b MS |
182 | if (displayMode == "A") { |
183 | colors = lx.engine.getDeck(0).getColors(); | |
184 | } else if (displayMode == "B") { | |
185 | colors = lx.engine.getDeck(1).getColors(); | |
186 | } | |
554e38ff MS |
187 | if (debugMode) { |
188 | debugUI.maskColors(colors); | |
189 | } | |
51d0d59a | 190 | |
0a9f99cc MS |
191 | camera( |
192 | eyeX, eyeY, eyeZ, | |
193 | midX, midY, midZ, | |
194 | 0, -1, 0 | |
195 | ); | |
51d0d59a | 196 | |
a8d55ade | 197 | translate(0, 40, 0); |
d626bc9b | 198 | |
51d0d59a MS |
199 | noStroke(); |
200 | fill(#141414); | |
87998ff3 | 201 | drawBox(0, -TRAILER_HEIGHT, 0, 0, 0, 0, TRAILER_WIDTH, TRAILER_HEIGHT, TRAILER_DEPTH, TRAILER_HEIGHT/2.); |
51d0d59a MS |
202 | fill(#070707); |
203 | stroke(#222222); | |
0a9f99cc | 204 | beginShape(); |
51d0d59a | 205 | vertex(0, 0, 0); |
87998ff3 MS |
206 | vertex(TRAILER_WIDTH, 0, 0); |
207 | vertex(TRAILER_WIDTH, 0, TRAILER_DEPTH); | |
208 | vertex(0, 0, TRAILER_DEPTH); | |
51d0d59a | 209 | endShape(); |
4c640acc MS |
210 | |
211 | // Draw the logo on the front of platform | |
212 | pushMatrix(); | |
213 | translate(0, 0, -1); | |
214 | float s = .07; | |
215 | scale(s, -s, s); | |
216 | image(logo, TRAILER_WIDTH/2/s-logo.width/2, TRAILER_HEIGHT/2/s-logo.height/2-2/s); | |
217 | popMatrix(); | |
0a9f99cc | 218 | |
51d0d59a | 219 | noStroke(); |
ab77005f MS |
220 | // drawBassBox(glucose.model.bassBox); |
221 | // for (Speaker s : glucose.model.speakers) { | |
222 | // drawSpeaker(s); | |
223 | // } | |
51d0d59a MS |
224 | for (Cube c : glucose.model.cubes) { |
225 | drawCube(c); | |
226 | } | |
227 | ||
0a9f99cc MS |
228 | noFill(); |
229 | strokeWeight(2); | |
230 | beginShape(POINTS); | |
922def98 MS |
231 | // TODO(mcslee): restore when bassBox/speakers are right again |
232 | // for (Point p : glucose.model.points) { | |
233 | for (Cube cube : glucose.model.cubes) { | |
234 | for (Point p : cube.points) { | |
235 | stroke(colors[p.index]); | |
236 | vertex(p.fx, p.fy, p.fz); | |
237 | } | |
0a9f99cc MS |
238 | } |
239 | endShape(); | |
240 | ||
d626bc9b | 241 | // 2D Overlay UI |
0a9f99cc | 242 | drawUI(); |
d626bc9b MS |
243 | |
244 | // Send output colors | |
245 | color[] sendColors = glucose.getColors(); | |
554e38ff | 246 | if (debugMode) { |
d626bc9b | 247 | debugUI.maskColors(colors); |
554e38ff | 248 | } |
a797d019 | 249 | |
6702151a MS |
250 | // Gamma correction here. Apply a cubic to the brightness |
251 | // for better representation of dynamic range | |
252 | for (int i = 0; i < colors.length; ++i) { | |
253 | float b = brightness(colors[i]) / 100.f; | |
254 | colors[i] = color( | |
255 | hue(colors[i]), | |
256 | saturation(colors[i]), | |
257 | (b*b*b) * 100. | |
258 | ); | |
259 | } | |
e7f14d4d | 260 | |
e73ef85d | 261 | // TODO(mcslee): move into GLucose engine |
79ae8245 | 262 | for (PandaDriver p : pandaBoards) { |
b58e5a1d | 263 | p.send(colors); |
e73ef85d | 264 | } |
49815cc0 MS |
265 | } |
266 | ||
92c06c97 MS |
267 | void drawBassBox(BassBox b) { |
268 | float in = .15; | |
e76480d4 MS |
269 | |
270 | noStroke(); | |
271 | fill(#191919); | |
272 | pushMatrix(); | |
273 | translate(b.x + BassBox.EDGE_WIDTH/2., b.y + BassBox.EDGE_HEIGHT/2, b.z + BassBox.EDGE_DEPTH/2.); | |
274 | box(BassBox.EDGE_WIDTH-20*in, BassBox.EDGE_HEIGHT-20*in, BassBox.EDGE_DEPTH-20*in); | |
275 | popMatrix(); | |
276 | ||
277 | noStroke(); | |
278 | fill(#393939); | |
92c06c97 MS |
279 | drawBox(b.x+in, b.y+in, b.z+in, 0, 0, 0, BassBox.EDGE_WIDTH-in*2, BassBox.EDGE_HEIGHT-in*2, BassBox.EDGE_DEPTH-in*2, Cube.CHANNEL_WIDTH-in); |
280 | ||
39011e7e MS |
281 | pushMatrix(); |
282 | translate(b.x+(Cube.CHANNEL_WIDTH-in)/2., b.y + BassBox.EDGE_HEIGHT-in, b.z + BassBox.EDGE_DEPTH/2.); | |
283 | float lastOffset = 0; | |
284 | for (float offset : BoothFloor.STRIP_OFFSETS) { | |
285 | translate(offset - lastOffset, 0, 0); | |
286 | box(Cube.CHANNEL_WIDTH-in, 0, BassBox.EDGE_DEPTH - 2*in); | |
287 | lastOffset = offset; | |
288 | } | |
289 | popMatrix(); | |
290 | ||
92c06c97 MS |
291 | pushMatrix(); |
292 | translate(b.x + (Cube.CHANNEL_WIDTH-in)/2., b.y + BassBox.EDGE_HEIGHT/2., b.z + in); | |
293 | for (int j = 0; j < 2; ++j) { | |
294 | pushMatrix(); | |
295 | for (int i = 0; i < BassBox.NUM_FRONT_STRUTS; ++i) { | |
296 | translate(BassBox.FRONT_STRUT_SPACING, 0, 0); | |
297 | box(Cube.CHANNEL_WIDTH-in, BassBox.EDGE_HEIGHT - in*2, 0); | |
298 | } | |
299 | popMatrix(); | |
300 | translate(0, 0, BassBox.EDGE_DEPTH - 2*in); | |
301 | } | |
302 | popMatrix(); | |
303 | ||
304 | pushMatrix(); | |
305 | translate(b.x + in, b.y + BassBox.EDGE_HEIGHT/2., b.z + BassBox.SIDE_STRUT_SPACING + (Cube.CHANNEL_WIDTH-in)/2.); | |
306 | box(0, BassBox.EDGE_HEIGHT - in*2, Cube.CHANNEL_WIDTH-in); | |
307 | translate(BassBox.EDGE_WIDTH-2*in, 0, 0); | |
308 | box(0, BassBox.EDGE_HEIGHT - in*2, Cube.CHANNEL_WIDTH-in); | |
ab77005f | 309 | popMatrix(); |
e76480d4 | 310 | |
92c06c97 MS |
311 | } |
312 | ||
51d0d59a | 313 | void drawCube(Cube c) { |
254d34c0 | 314 | float in = .15; |
e76480d4 MS |
315 | noStroke(); |
316 | fill(#393939); | |
254d34c0 | 317 | drawBox(c.x+in, c.y+in, c.z+in, c.rx, c.ry, c.rz, Cube.EDGE_WIDTH-in*2, Cube.EDGE_HEIGHT-in*2, Cube.EDGE_WIDTH-in*2, Cube.CHANNEL_WIDTH-in); |
51d0d59a MS |
318 | } |
319 | ||
e76480d4 MS |
320 | void drawSpeaker(Speaker s) { |
321 | float in = .15; | |
322 | ||
323 | noStroke(); | |
324 | fill(#191919); | |
325 | pushMatrix(); | |
326 | translate(s.x, s.y, s.z); | |
327 | rotate(s.ry / 180. * PI, 0, -1, 0); | |
328 | translate(Speaker.EDGE_WIDTH/2., Speaker.EDGE_HEIGHT/2., Speaker.EDGE_DEPTH/2.); | |
329 | box(Speaker.EDGE_WIDTH-20*in, Speaker.EDGE_HEIGHT-20*in, Speaker.EDGE_DEPTH-20*in); | |
254fbb68 MS |
330 | translate(0, Speaker.EDGE_HEIGHT/2. + Speaker.EDGE_HEIGHT*.8/2, 0); |
331 | ||
332 | fill(#222222); | |
333 | box(Speaker.EDGE_WIDTH*.6, Speaker.EDGE_HEIGHT*.8, Speaker.EDGE_DEPTH*.75); | |
e76480d4 MS |
334 | popMatrix(); |
335 | ||
e76480d4 MS |
336 | noStroke(); |
337 | fill(#393939); | |
338 | drawBox(s.x+in, s.y+in, s.z+in, 0, s.ry, 0, Speaker.EDGE_WIDTH-in*2, Speaker.EDGE_HEIGHT-in*2, Speaker.EDGE_DEPTH-in*2, Cube.CHANNEL_WIDTH-in); | |
ab77005f | 339 | } |
e76480d4 | 340 | |
51d0d59a MS |
341 | void drawBox(float x, float y, float z, float rx, float ry, float rz, float xd, float yd, float zd, float sw) { |
342 | pushMatrix(); | |
343 | translate(x, y, z); | |
e0cea600 | 344 | rotate(rx / 180. * PI, -1, 0, 0); |
51d0d59a | 345 | rotate(ry / 180. * PI, 0, -1, 0); |
e0cea600 | 346 | rotate(rz / 180. * PI, 0, 0, -1); |
51d0d59a MS |
347 | for (int i = 0; i < 4; ++i) { |
348 | float wid = (i % 2 == 0) ? xd : zd; | |
349 | ||
350 | beginShape(); | |
351 | vertex(0, 0); | |
352 | vertex(wid, 0); | |
353 | vertex(wid, yd); | |
354 | vertex(wid - sw, yd); | |
355 | vertex(wid - sw, sw); | |
356 | vertex(0, sw); | |
357 | endShape(); | |
358 | beginShape(); | |
359 | vertex(0, sw); | |
360 | vertex(0, yd); | |
361 | vertex(wid - sw, yd); | |
362 | vertex(wid - sw, yd - sw); | |
363 | vertex(sw, yd - sw); | |
364 | vertex(sw, sw); | |
365 | endShape(); | |
366 | ||
367 | translate(wid, 0, 0); | |
368 | rotate(HALF_PI, 0, -1, 0); | |
369 | } | |
370 | popMatrix(); | |
371 | } | |
372 | ||
49815cc0 | 373 | void drawUI() { |
d626bc9b MS |
374 | camera(); |
375 | javax.media.opengl.GL gl = ((PGraphicsOpenGL)g).beginGL(); | |
376 | gl.glClear(javax.media.opengl.GL.GL_DEPTH_BUFFER_BIT); | |
377 | ((PGraphicsOpenGL)g).endGL(); | |
378 | strokeWeight(1); | |
379 | ||
49815cc0 | 380 | if (uiOn) { |
d626bc9b MS |
381 | for (UIContext context : overlays) { |
382 | context.draw(); | |
383 | } | |
384 | } | |
385 | ||
386 | // Always draw FPS meter | |
387 | fill(#555555); | |
388 | textSize(9); | |
389 | textAlign(LEFT, BASELINE); | |
390 | text("FPS: " + ((int) (frameRate*10)) / 10. + " / " + targetFramerate + " (-/+)", 4, height-4); | |
391 | ||
392 | if (debugMode) { | |
393 | debugUI.draw(); | |
49815cc0 | 394 | } |
49815cc0 MS |
395 | } |
396 | ||
4c640acc | 397 | |
34327c96 MS |
398 | /** |
399 | * Top-level keyboard event handling | |
400 | */ | |
49815cc0 | 401 | void keyPressed() { |
bf551144 | 402 | if (mappingMode) { |
d626bc9b | 403 | mappingTool.keyPressed(uiMapping); |
bf551144 | 404 | } |
3f8be614 | 405 | switch (key) { |
0e3c5542 MS |
406 | case '-': |
407 | case '_': | |
408 | frameRate(--targetFramerate); | |
409 | break; | |
410 | case '=': | |
411 | case '+': | |
412 | frameRate(++targetFramerate); | |
75e1ddde MS |
413 | break; |
414 | case 'b': | |
3661fcee | 415 | EFF_boom.trigger(); |
75e1ddde | 416 | break; |
cc9fcf4b | 417 | case 'd': |
d6ac1ee8 | 418 | if (!midiEngine.isQwertyEnabled()) { |
a8d55ade MS |
419 | debugMode = !debugMode; |
420 | println("Debug output: " + (debugMode ? "ON" : "OFF")); | |
421 | } | |
554e38ff | 422 | break; |
bf551144 | 423 | case 'm': |
d6ac1ee8 | 424 | if (!midiEngine.isQwertyEnabled()) { |
a8d55ade MS |
425 | mappingMode = !mappingMode; |
426 | uiPatternA.setVisible(!mappingMode); | |
427 | uiMapping.setVisible(mappingMode); | |
428 | if (mappingMode) { | |
429 | restoreToPattern = lx.getPattern(); | |
430 | lx.setPatterns(new LXPattern[] { mappingTool }); | |
431 | } else { | |
432 | lx.setPatterns(patterns); | |
433 | LXTransition pop = restoreToPattern.getTransition(); | |
434 | restoreToPattern.setTransition(null); | |
435 | lx.goPattern(restoreToPattern); | |
436 | restoreToPattern.setTransition(pop); | |
437 | } | |
bf551144 MS |
438 | } |
439 | break; | |
e73ef85d | 440 | case 'p': |
79ae8245 MS |
441 | for (PandaDriver p : pandaBoards) { |
442 | p.toggle(); | |
443 | } | |
cc9fcf4b | 444 | break; |
3f8be614 | 445 | case 'u': |
d6ac1ee8 | 446 | if (!midiEngine.isQwertyEnabled()) { |
4df91daf MS |
447 | uiOn = !uiOn; |
448 | } | |
3f8be614 | 449 | break; |
49815cc0 MS |
450 | } |
451 | } | |
452 | ||
34327c96 MS |
453 | /** |
454 | * Top-level mouse event handling | |
455 | */ | |
0a9f99cc | 456 | int mx, my; |
0a9f99cc | 457 | void mousePressed() { |
d626bc9b MS |
458 | boolean debugged = false; |
459 | if (debugMode) { | |
460 | debugged = debugUI.mousePressed(); | |
461 | } | |
462 | if (!debugged) { | |
463 | for (UIContext context : overlays) { | |
464 | context.mousePressed(mouseX, mouseY); | |
465 | } | |
0a9f99cc | 466 | } |
d626bc9b MS |
467 | mx = mouseX; |
468 | my = mouseY; | |
0a9f99cc MS |
469 | } |
470 | ||
471 | void mouseDragged() { | |
d626bc9b MS |
472 | boolean dragged = false; |
473 | for (UIContext context : overlays) { | |
474 | dragged |= context.mouseDragged(mouseX, mouseY); | |
475 | } | |
476 | if (!dragged) { | |
0a9f99cc MS |
477 | int dx = mouseX - mx; |
478 | int dy = mouseY - my; | |
479 | mx = mouseX; | |
480 | my = mouseY; | |
481 | eyeA += dx*.003; | |
482 | eyeX = midX + eyeR*sin(eyeA); | |
483 | eyeZ = midZ + eyeR*cos(eyeA); | |
484 | eyeY += dy; | |
485 | } | |
486 | } | |
487 | ||
488 | void mouseReleased() { | |
d626bc9b MS |
489 | for (UIContext context : overlays) { |
490 | context.mouseReleased(mouseX, mouseY); | |
491 | } | |
0a9f99cc | 492 | } |
bda5421d MS |
493 | |
494 | void mouseWheel(int delta) { | |
d626bc9b MS |
495 | boolean wheeled = false; |
496 | for (UIContext context : overlays) { | |
497 | wheeled |= context.mouseWheel(mouseX, mouseY, delta); | |
498 | } | |
499 | ||
500 | if (!wheeled) { | |
0ba6ac44 MS |
501 | eyeR = constrain(eyeR - delta, -500, -80); |
502 | eyeX = midX + eyeR*sin(eyeA); | |
503 | eyeZ = midZ + eyeR*cos(eyeA); | |
504 | } | |
bda5421d | 505 | } |