Phase 29: Gameplay Systems (5/5) - Structure interaction, NPCs, Enemies, Quests, Map

src/systems/Flat2DTerrainSystem.js

@@ -27,6 +27,11 @@ class Flat2DTerrainSystem {
         this.chunkManager = null; // Will be set by GameScene
         this.chunkSize = 50; // Chunk size for rendering (matches ChunkManager)
 
+        // 🏛️ PHASE 28 SESSION 6: Structure support
+        this.structureSystem = null; // Will be set by GameScene
+        this.riverSystem = null; // Will be set by GameScene
+        this.lakeSystem = null; // Will be set by GameScene
+
         console.log('🎨 Flat2DTerrainSystem initialized (500x500 world)');
     }
 
@@ -442,6 +447,70 @@ class Flat2DTerrainSystem {
                 continue; // Skip to next tile
             }
 
+            // 🏛️ PHASE 28 SESSION 6: Check for ROADS
+            if (this.structureSystem && this.structureSystem.isRoad(x, y)) {
+                // Get biome-specific road color
+                const baseColor = (biome === 'desert') ? 0xcda869 :
+                    (biome === 'mountain') ? 0x9090a0 :
+                        (biome === 'swamp') ? 0x5a4a3d :
+                            0x8B7355; // Brown dirt road
+
+                const roadRect = this.scene.add.rectangle(worldX, worldY, size, size, baseColor, 1.0);
+                roadRect.setOrigin(0, 0);
+                roadRect.setDepth(1.5); // Above ground, below decorations
+                chunk.sprites.push(roadRect);
+
+                // Add some variation to road texture
+                if (Math.random() < 0.3) {
+                    const detail = this.scene.add.rectangle(
+                        worldX + Math.random() * size,
+                        worldY + Math.random() * size,
+                        size * 0.3,
+                        size * 0.3,
+                        baseColor - 0x202020,
+                        0.5
+                    );
+                    detail.setOrigin(0, 0);
+                    detail.setDepth(1.5);
+                    chunk.sprites.push(detail);
+                }
+
+                // Roads block biome features
+                continue;
+            }
+
+            // 🏛️ PHASE 28 SESSION 6: Check for STRUCTURES
+            const structureData = this.structureSystem ? this.structureSystem.getStructure(x, y) : null;
+            if (structureData) {
+                // Structure exists here - render visual marker
+                if (structureData.type === 'landmark') {
+                    // Landmark marker (large, special)
+                    const landmarkMarker = this.scene.add.rectangle(worldX, worldY, size, size, 0xFFD700, 0.7);
+                    landmarkMarker.setOrigin(0, 0);
+                    landmarkMarker.setDepth(5);
+                    chunk.sprites.push(landmarkMarker);
+
+                    // Add a star symbol for landmarks (simple)
+                    const star = this.scene.add.text(worldX + size / 2, worldY + size / 2, '★', {
+                        fontSize: '20px',
+                        color: '#ffffff'
+                    });
+                    star.setOrigin(0.5, 0.5);
+                    star.setDepth(6);
+                    chunk.sprites.push(star);
+                } else if (structureData.type === 'structure') {
+                    // Regular structure marker
+                    const structureColor = this.getStructureColor(structureData.structureType);
+                    const structureMarker = this.scene.add.rectangle(worldX, worldY, size, size, structureColor, 0.8);
+                    structureMarker.setOrigin(0, 0);
+                    structureMarker.setDepth(4);
+                    chunk.sprites.push(structureMarker);
+                }
+
+                // Structures block biome features
+                continue;
+            }
+
             // 🌈 Apply mixed features for transitions
             let features = [];
 
@@ -610,6 +679,45 @@ class Flat2DTerrainSystem {
         return graphics;
     }
 
+    // 🏛️ PHASE 28 SESSION 6: Get color for structure type
+    getStructureColor(structureType) {
+        const colors = {
+            // Grassland structures
+            'farm': 0x8B4513,
+            'house': 0xA0522D,
+            'barn': 0x654321,
+            'windmill': 0xD2691E,
+            'well': 0x708090,
+
+            // Forest structures
+            'cabin': 0x8B4513,
+            'ruins': 0x696969,
+            'treehouse': 0x8B7355,
+            'camp': 0x8B4513,
+            'shrine': 0x9370DB,
+
+            // Desert structures
+            'pyramid': 0xDAA520,
+            'oasis_camp': 0x8B7355,
+            'tomb': 0xCD853F,
+            'pillar': 0xD2B48C,
+
+            // Mountain structures
+            'mine': 0x2F4F4F,
+            'cave': 0x363636,
+            'tower': 0x708090,
+            'altar': 0x9370DB,
+
+            // Swamp structures
+            'hut': 0x556B2F,
+            'totem': 0x8B4513,
+            'bog_shrine': 0x6B8E23,
+            'abandoned_dock': 0x654321
+        };
+
+        return colors[structureType] || 0x808080; // Default gray
+    }
+
     getTileTexture(tileType) {
         const types = Map2DData.tileTypes;