(Demo): Control 14 channels at once

src/main.cpp

@@ -5,8 +5,10 @@
 #include "dmx.h"
 #include "DmxWriter.h"
 #include "BasicLogger.h"
+#include "ColorSwatch.h"
 #include <cstdlib>
 #include <ctime>
+#include <iostream>
 
 void DrawImGui();
 
@@ -29,6 +31,13 @@ int main() {
     Panel propertiesPanel = {{screenWidth * 0.75f, 0, screenWidth * 0.25f, screenHeight}, "Properties", LIGHTGRAY, DARKGRAY, true};
 
     std::string randomColors;
+    SavedSwatch savedSwatch = {
+            .swatchName = "",
+            .colors = nullptr,
+            .count = 0
+    };
+    int dmxValues[14] = {0}; // Use an int array for ImGui sliders
+
 
     while (!WindowShouldClose()) {
         timelinePanel.Update();
@@ -42,24 +51,86 @@ int main() {
 
         rlImGuiBegin();
 
-        ImGui::Begin("Random Color Clicker");
+        ImGui::Begin("DMX Channel Control");
-        if (ImGui::Button("Random Color!")) {
+        for (int i = 0; i < 14; ++i) {
-            unsigned char r = static_cast<unsigned char>(rand() % 256);
+            std::string label = "Channel " + std::to_string(i + 1);
-            unsigned char g = static_cast<unsigned char>(rand() % 256);
+            if (ImGui::SliderInt(label.c_str(), &dmxValues[i], 0, 255)) {
-            unsigned char b = static_cast<unsigned char>(rand() % 256);
+                dmxWriter.setChannel(i, static_cast<unsigned char>(dmxValues[i]));
-
+            }
-            dmxWriter.setChannel(0, r);
-            dmxWriter.setChannel(1, g);
-            dmxWriter.setChannel(2, b);
-
-            randomColors = "Sent DMX Color - R: " + std::to_string(r) +
-                           ", G: " + std::to_string(g) +
-                           ", B: " + std::to_string(b);
         }
-        ImGui::Text("%s", randomColors.c_str());
-
-
         ImGui::End();
+
+
+//        ImGui::Begin("Random Color Clicker");
+//        if (ImGui::Button("Random Color!")) {
+//            unsigned char r = static_cast<unsigned char>(rand() % 256);
+//            unsigned char g = static_cast<unsigned char>(rand() % 256);
+//            unsigned char b = static_cast<unsigned char>(rand() % 256);
+//
+//            dmxWriter.setChannel(0, r);
+//            dmxWriter.setChannel(1, g);
+//            dmxWriter.setChannel(2, b);
+//
+//            randomColors = "Sent DMX Color - R: " + std::to_string(r) +
+//                           ", G: " + std::to_string(g) +
+//                           ", B: " + std::to_string(b);
+//        }
+//        ImGui::Text("%s", randomColors.c_str());
+//        ImGui::End();
+//
+//        ImGui::Begin("Swatch Picker");
+//        static ImVec4 color = ImVec4(1.0f, 0.0f, 0.0f, 1.0f);
+//
+//        ImGui::ColorEdit4("Color Picker", (float*)&color);
+//
+//        // Save button
+//        if (ImGui::Button("Save")) {
+//            SwatchColor* newColors = (SwatchColor*)realloc(savedSwatch.colors, (savedSwatch.count + 1) * sizeof(SwatchColor));
+//            if (newColors) {
+//                savedSwatch.colors = newColors;
+//                savedSwatch.colors[savedSwatch.count] = ImVec4ToSwatchColor(color);
+//                savedSwatch.count++;
+//            } else {
+//                ImGui::Text("Failed to allocate memory for new swatch!");
+//            }
+//        }
+//
+//        if (savedSwatch.count != 0) {
+//            // Display saved swatches
+//            ImGui::Text("Saved Swatches:");
+//            for (size_t i = 0; i < savedSwatch.count; i++) {
+//                if (i < savedSwatch.count) { // Check to ensure we are within bounds
+//                    ImVec4 displayColor = SwatchColorToImVec4(savedSwatch.colors[i]);
+//                    ImGui::ColorButton(("##swatch" + std::to_string(i)).c_str(), displayColor, ImGuiColorEditFlags_NoAlpha, ImVec2(50, 50));
+//                    if ((i + 1) % 10 != 0) ImGui::SameLine();  // Adjust number of swatches per line
+//                }
+//            }
+//        }
+//
+//
+//        // Save swatch to file
+//        if (ImGui::Button("Save to File")) {
+//            if (SaveSwatch("swatch.dat", &savedSwatch) != 0) {
+//                ImGui::Text("Failed to save swatch!");
+//            } else {
+//                ImGui::Text("Swatch saved to swatch.dat");
+//            }
+//        }
+//
+//        // Load swatch from file
+//        if (ImGui::Button("Load from File")) {
+//            SavedSwatch loadedSwatch = { savedSwatch.swatchName, nullptr, 0 };
+//            if (LoadSwatch("swatch.dat", &loadedSwatch) != 0) {
+//                ImGui::Text("Failed to load swatch!");
+//            } else {
+//                FreeSwatch(&savedSwatch); // Free existing swatch
+//                savedSwatch = loadedSwatch;
+//                ImGui::Text("Swatch loaded from swatch.dat");
+//            }
+//        }
+//
+//        ImGui::End();
+
         rlImGuiEnd();
 
         // Draw FPS on the screen
@@ -82,22 +153,5 @@ int main() {
 
 void DrawImGui() {
     rlImGuiBegin();
-
-        // Begin a new window with a title
-    ImGui::Begin("My Custom Window");
-
-    // Add a button with a label
-    if (ImGui::Button("Click Me"))
-    {
-        // Action to be performed when the button is clicked
-        ImGui::Text("Button Clicked!");
-    }
-
-    // End the window
-    ImGui::End();
-
-//    bool open = true;
-//    ImGui::ShowDemoWindow(&open);
-
     rlImGuiEnd();
 }