added switches, fixes #57

src/StochSeq.cpp

@@ -4,6 +4,44 @@
 #define SLIDER_TOP 4
 #define NUM_OF_SLIDERS 32
 #define NUM_OF_LIGHTS 32
+#define NUM_OF_MEM_BANK 12
+
+struct MemoryBank {
+	bool isOn;
+	int length;
+	float *gateProbabilities = new float[NUM_OF_SLIDERS];
+
+	MemoryBank() {
+		isOn = false;
+		length = NUM_OF_SLIDERS;
+
+		for (int i = 0; i < NUM_OF_SLIDERS; i++) {
+			gateProbabilities[i] = 0.0;
+		}
+	}
+
+	~MemoryBank() {
+		delete[] gateProbabilities;
+	}
+
+	void setProbabilities(const float *probs, int size) {
+		isOn = true;
+		length = size;
+		DEBUG("size: %d", size);
+		DEBUG("length: %d", length);
+
+		for (int i = 0; i < length; i++) {
+			gateProbabilities[i] = probs[i];
+		}
+	}
+
+	void clearBank() {
+		isOn = false;
+		for (int i = 0; i < NUM_OF_SLIDERS; i++) {
+			gateProbabilities[i] = 0.0;
+		}
+	}
+};
 
 struct StochSeq : Module, Quantize {
 	enum ModeIds {
@@ -70,6 +108,9 @@ struct StochSeq : Module, Quantize {
 	float pitchVoltage = 0.0;
 	float invPitchVoltage = 0.0;
 	float *gateProbabilities = new float[NUM_OF_SLIDERS];
+	MemoryBank memBanks[NUM_OF_MEM_BANK];
+	// float memBanks[NUM_OF_MEM_BANK][NUM_OF_SLIDERS] = {};
+	int currentMemBank = 0;
 	bool enableKBShortcuts = true;
 	bool isCtrlClick = false;
 
@@ -101,6 +142,12 @@ struct StochSeq : Module, Quantize {
 			configOutput(GATES_OUTPUT + i, "Gate " + std::to_string(i+1));
 		}
 
+		// for (int i = 0; i < NUM_OF_MEM_BANK; i++) {
+		// 	for (int j = 0; j < NUM_OF_SLIDERS; j++) {
+		// 		memBanks[i][j] = 0.0;
+		// 	}
+		// }
+
 		randLight = static_cast<int>(random::uniform() * NUM_OF_LIGHTS);
 	}
 
@@ -526,6 +573,58 @@ struct StochSeqDisplay : Widget {
 	}
 };
 
+struct MemoryBankDisplay : Widget {
+	StochSeq *module;
+	int bankId;
+	float sliderWidth = 1.25;
+
+	MemoryBankDisplay() {}
+
+	void onButton(const event::Button &e) override {
+        if (e.action == GLFW_PRESS && e.button == GLFW_MOUSE_BUTTON_LEFT) {
+			e.consume(this);
+			int visibleSliders = (int)module->params[StochSeq::LENGTH_PARAM].getValue();
+			module->memBanks[bankId].setProbabilities(module->gateProbabilities, visibleSliders);
+
+			// select from bank
+			// highlight too
+        }
+	}
+
+	float getSliderHeight(int index) {
+		float y = box.size.y;
+		return y - (y * module->memBanks[bankId].gateProbabilities[index]);
+	}
+
+	void draw(const DrawArgs& args) override {
+
+		if (module == NULL) {
+			// draw for preview
+
+			return;
+		}
+
+
+
+		if (module->memBanks[bankId].isOn) {
+
+			// sliders
+			nvgStrokeColor(args.vg, nvgRGB(60, 70, 73));
+			sliderWidth = box.size.x / (float)module->memBanks[bankId].length;
+			for (int i = 0; i < module->memBanks[bankId].length; i++) {
+				float sHeight = getSliderHeight(i);
+
+				nvgFillColor(args.vg, nvgRGBA(255, 255, 255, 220)); // bars
+				nvgBeginPath(args.vg);
+				nvgRect(args.vg, i * sliderWidth, sHeight, sliderWidth, box.size.y - sHeight);
+				nvgFill(args.vg);
+			}
+
+		}
+	}
+
+};
+
 struct StochSeqWidget : ModuleWidget {
 	StochSeqWidget(StochSeq* module) {
 		setModule(module);
@@ -534,9 +633,18 @@ struct StochSeqWidget : ModuleWidget {
 		StochSeqDisplay *display = new StochSeqDisplay();
 		display->module = module;
 		display->box.pos = Vec(7.4, 47.7);
-		display->box.size = Vec(480, 141.9);
+		display->box.size = Vec(480, 102.9); // Vec(480, 141.9)
 		addChild(display);
 
+		for (int i = 0; i < NUM_OF_MEM_BANK; i++) {
+			MemoryBankDisplay *memDisplay = new MemoryBankDisplay();
+			memDisplay->module = module;
+			memDisplay->bankId = i;
+			memDisplay->box.pos = Vec(7.6 + (i * 40), 160.8);
+			memDisplay->box.size = Vec(40, 28.9);
+			addChild(memDisplay);
+		}
+
 		addChild(createWidget<JeremyScrew>(Vec(25.9, 2)));
 		addChild(createWidget<JeremyScrew>(Vec(25.9, box.size.y-14)));
 		addChild(createWidget<JeremyScrew>(Vec(457.1, 2)));

src/plugin.hpp

@@ -123,6 +123,12 @@ struct CenterAlignedLabel : Widget {
 
 /************************** PORTS **************************/
 
+struct DefaultPort : SvgPort {
+    DefaultPort() {
+        setSvg(APP->window->loadSvg(asset::plugin(pluginInstance, "res/DefaultPort.svg")));
+    }
+};
+
 struct TinyPortPurple : SvgPort {
     TinyPortPurple() {
         setSvg(APP->window->loadSvg(asset::plugin(pluginInstance, "res/TinyPortPurple.svg")));
@@ -457,6 +463,7 @@ struct BlueInvertKnob : RoundKnob {
         // shadow->opacity = 0;
         setSvg(APP->window->loadSvg(asset::plugin(pluginInstance, "res/BlueInvertKnob.svg")));
         snap = true;
+        shadow->blurRadius = 2.0;
     }
 };