add 'Show Paths' checkbox

src/frontend/debug_panel.cpp

@@ -12,6 +12,7 @@
 #include "graphics/render/WorldRenderer.hpp"
 #include "graphics/render/ParticlesRenderer.hpp"
 #include "graphics/render/ChunksRenderer.hpp"
+#include "graphics/render/DebugLinesRenderer.hpp"
 #include "logic/scripting/scripting.hpp"
 #include "network/Network.hpp"
 #include "objects/Player.hpp"
@@ -45,6 +46,7 @@ static std::shared_ptr<Label> create_label(GUI& gui, wstringsupplier supplier) {
 // TODO: move to xml
 // TODO: move to xml finally
 // TODO: move to xml finally
+// TODO: move to xml finally
 std::shared_ptr<UINode> create_debug_panel(
     Engine& engine, 
     Level& level, 
@@ -261,6 +263,18 @@ std::shared_ptr<UINode> create_debug_panel(
         });
         panel->add(checkbox);
     }
+    {
+        auto checkbox = std::make_shared<FullCheckBox>(
+            gui, L"Show Paths", glm::vec2(400, 24)
+        );
+        checkbox->setSupplier([=]() {
+            return DebugLinesRenderer::showPaths;
+        });
+        checkbox->setConsumer([=](bool checked) {
+            DebugLinesRenderer::showPaths = checked;
+        });
+        panel->add(checkbox);
+    }
     {
         auto checkbox = std::make_shared<FullCheckBox>(
             gui, L"Show Generator Minimap", glm::vec2(400, 24)

src/graphics/render/DebugLinesRenderer.cpp

@@ -10,6 +10,8 @@
 #include "voxels/Pathfinding.hpp"
 #include "maths/voxmaths.hpp"
 
+bool DebugLinesRenderer::showPaths = false;
+
 static void draw_route(
     LinesRenderer& lines, const voxels::Agent& agent
 ) {
@@ -99,8 +101,10 @@ void DebugLinesRenderer::render(
     bool showChunkBorders
 ) {
     // In-world lines
-    for (const auto& [_, agent] : level.pathfinding->getAgents()) {
+    if (showPaths) {
-        draw_route(renderer, agent);
+        for (const auto& [_, agent] : level.pathfinding->getAgents()) {
+            draw_route(renderer, agent);
+        }
     }
     DrawContext ctx = pctx.sub(&linesBatch);
     const auto& viewport = ctx.getViewport();

src/graphics/render/DebugLinesRenderer.hpp

@@ -9,6 +9,8 @@ class Level;
 
 class DebugLinesRenderer {
 public:
+    static bool showPaths;
+    
     DebugLinesRenderer(const Level& level)
         : level(level) {};
 

src/graphics/render/WorldRenderer.hpp

@@ -65,7 +65,6 @@ class WorldRenderer {
     bool lightsDebug = false;
     bool gbufferPipeline = false;
 
-
     CompileTimeShaderSettings prevCTShaderSettings {};
 
     /// @brief Render block selection lines