novafarma/ADVANCED_BUILD_MODE_CODE.js

// ADVANCED BUILD MODE - IMPLEMENTATION
// Dodaj te metode v BuildSystem.js

// 1. ROTATION (R key)
rotatePreview() {
    this.rotation = (this.rotation + 90) % 360;

    if (this.previewSprite) {
        this.previewSprite.setAngle(this.rotation);
    }

    // Sound effect
    if (this.scene.soundManager) {
        this.scene.soundManager.beepUIClick();
    }

    console.log(`🔄 Building rotated: ${this.rotation}°`);
}

// 2. CONFIRM PLACEMENT (E key)
confirmPlacement() {
    if (!this.buildMode || !this.previewSprite) return;

    const gridPos = this.scene.iso.toGrid(
        this.previewSprite.x,
        this.previewSprite.y
    );

    // Try to place building
    const success = this.placeBuilding(gridPos.x, gridPos.y);

    if (success) {
        console.log('✅ Building placed!');

        // Keep build mode active for multiple placements
        this.createPreview();
    }
}

// 3. CANCEL PLACEMENT (ESC key)
cancelPlacement() {
    if (!this.buildMode) return;

    this.toggleBuildMode(); // Exit build mode

    console.log('❌ Build mode cancelled');
}

// 4. BUILDING INVENTORY UI
showBuildUI() {
    const uiScene = this.scene.scene.get('UIScene');
    if (!uiScene) return;

    const panelX = 20;
    const panelY = 250;
    const panelWidth = 200;

    // Background
    this.buildPanel = uiScene.add.graphics();
    this.buildPanel.fillStyle(0x000000, 0.8);
    this.buildPanel.fillRoundedRect(panelX, panelY, panelWidth, 400, 8);
    this.buildPanel.setScrollFactor(0);
    this.buildPanel.setDepth(1000);

    // Title
    this.buildTitle = uiScene.add.text(
        panelX + panelWidth / 2,
        panelY + 10,
        '🏗️ BUILDINGS',
        {
            fontSize: '16px',
            fontStyle: 'bold',
            color: '#ffff00'
        }
    );
    this.buildTitle.setOrigin(0.5, 0);
    this.buildTitle.setScrollFactor(0);
    this.buildTitle.setDepth(1001);

    // Building list
    this.buildingButtons = [];
    let yOffset = 40;

    Object.entries(this.buildings).forEach(([id, building]) => {
        // Button background
        const btn = uiScene.add.rectangle(
            panelX + panelWidth / 2,
            panelY + yOffset,
            panelWidth - 20,
            40,
            this.selectedBuilding === id ? 0x00ff00 : 0x333333
        );
        btn.setInteractive({ useHandCursor: true });
        btn.setScrollFactor(0);
        btn.setDepth(1001);

        // Building name
        const name = uiScene.add.text(
            panelX + 15,
            panelY + yOffset - 15,
            building.name,
            {
                fontSize: '14px',
                color: '#ffffff'
            }
        );
        name.setScrollFactor(0);
        name.setDepth(1002);

        // Cost
        const costText = Object.entries(building.cost)
            .map(([res, amt]) => `${amt} ${res}`)
            .join(', ');

        const cost = uiScene.add.text(
            panelX + 15,
            panelY + yOffset + 5,
            costText,
            {
                fontSize: '10px',
                color: '#aaaaaa'
            }
        );
        cost.setScrollFactor(0);
        cost.setDepth(1002);

        // Click handler
        btn.on('pointerdown', () => {
            this.selectBuilding(id);
            this.hideBuildUI();
            this.showBuildUI(); // Refresh
        });

        this.buildingButtons.push({ btn, name, cost });
        yOffset += 50;
    });

    // Instructions
    this.buildInstructions = uiScene.add.text(
        panelX + panelWidth / 2,
        panelY + 380,
        'R: Rotate\nE: Place\nESC: Cancel',
        {
            fontSize: '12px',
            color: '#ffff00',
            align: 'center'
        }
    );
    this.buildInstructions.setOrigin(0.5, 0);
    this.buildInstructions.setScrollFactor(0);
    this.buildInstructions.setDepth(1001);

    console.log('🏗️ Build UI shown');
}

hideBuildUI() {
    if (this.buildPanel) {
        this.buildPanel.destroy();
        this.buildPanel = null;
    }

    if (this.buildTitle) {
        this.buildTitle.destroy();
        this.buildTitle = null;
    }

    if (this.buildInstructions) {
        this.buildInstructions.destroy();
        this.buildInstructions = null;
    }

    if (this.buildingButtons) {
        this.buildingButtons.forEach(({ btn, name, cost }) => {
            btn.destroy();
            name.destroy();
            cost.destroy();
        });
        this.buildingButtons = [];
    }
}

// POSODOBI toggleBuildMode() metodo:
toggleBuildMode() {
    this.buildMode = !this.buildMode;
    console.log(`Build Mode: ${this.buildMode ? 'ON' : 'OFF'}`);

    // Show/hide preview
    if (this.buildMode) {
        this.createPreview();
        this.showBuildUI(); // Dodaj UI
    } else {
        this.destroyPreview();
        this.hideBuildUI(); // Skrij UI
    }

    return this.buildMode;
}

// DODAJ V constructor():
// this.rotation = 0;
// this.buildPanel = null;
// this.buildingButtons = [];