Configuration

Game configuration constants and default values for Wizard Duel, including network settings, display properties, world parameters, and gameplay values.

Network settings

Configuration for client-server multiplayer connections using ENet.

SERVER_IP · const char* · default: "127.0.0.1"

IP address for server connections. Default localhost for local multiplayer testing.

SERVER_PORT · const int · default: "7777"

Port number used for hosting and joining multiplayer games.

Show Network configuration

The game uses ENet for UDP-based networking with the following parameters:

• Max clients: 1 (1v1 gameplay)
• Max channels: 2
• Bandwidth: Unlimited (0)
• Packet flag: ENET_PACKET_FLAG_RELIABLE

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Display settings

Window and rendering configuration constants.

screenWidth · const int · default: "1280"

Width of the game window in pixels.

screenHeight · const int · default: "720"

Height of the game window in pixels. Window title is set to “WIZARD DUEL”.

FPS · int · default: "60"

Target frames per second set via SetTargetFPS(60). Controls game loop timing.

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Camera settings

Camera zoom limits and default values for the 2D camera system.

default zoom · float · default: "7.0f"

Initial camera zoom level when game starts. Higher values zoom in closer to the character.

minimum zoom · float · default: "1.5f"

Minimum allowed camera zoom level. Provides maximum view distance but drains mana.

maximum zoom · float · default: "10.0f"

Maximum allowed camera zoom level. Closest view to the character.

reset zoom · float · default: "9.9f"

Zoom level when pressing KEY_R to reset the camera view.

Show Camera controls and mana

Zoom controls:

• KEY_Z: Increase zoom by 0.02f per frame
• KEY_X: Decrease zoom by 0.02f per frame
• KEY_R: Reset zoom to 9.9f

Mana interaction:

• Zoom < 5.0f: Drains mana at rate of (zoom * 0.03f) per frame
• Zoom > 5.0f: Regenerates mana at rate of 0.01f per frame (if mana < 300)

Camera offset:

• Centered at (screenWidth / 2.0f, screenHeight / 2.0f)
• Target follows local player at (pos.x + 20, pos.y + 20)

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World parameters

World boundaries and environmental object configuration.

world width · int · default: "2000"

Maximum X-coordinate boundary of the playable world. Character dies if position exceeds this value.

world height · int · default: "2000"

Maximum Y-coordinate boundary of the playable world. Character dies if position falls below 0 or exceeds this value.

number_of_trees · int · default: "115"

Number of tree obstacles spawned randomly throughout the world. Trees block character movement and interact with spell projectiles.

Show Tree properties

Tree dimensions:

• Collision rectangle: 20 x 60 pixels
• Texture: assets/tree.png

Tree spawning:

• Random X position: 0 to 2000
• Random Y position: 0 to 2000
• Player safe spawn ensures no collision with trees

Tree interactions:

• Blocks character movement (collision detection)
• Spell projectiles with radius >= 4.0f destroy trees
• Collision reduces projectile radius by 5.0f
• Destroyed trees moved to position (0, 0)

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Character defaults

Default values for character attributes and gameplay mechanics.

default health · float · default: "300.0f"

Starting and maximum health points for all characters. Health can exceed this value when using shields (RIGHT_MOUSE_BUTTON).

default mana · float · default: "300.0f"

Starting and maximum mana points for all characters. Used for casting spells and healing.

movement speed · float · default: "0.5f"

Character movement speed per frame when pressing WASD keys.

character dimensions · Rectangle · default: "{ 0, 0, 20, 40 }"

Character collision rectangle with width 20 and height 40 pixels.

Show Health and mana mechanics

Health management:

• Shield (RIGHT_MOUSE_BUTTON): Converts 10.0f mana to 2.0f health (requires mana > 12.0f)
• Overshield decay: -3.0f health every 2 seconds when health > 300.0f
• Death trigger: health <= 0.0f
• Boundary death: Character exits world bounds (0-2000 range)

Mana management:

• Spell costs: 5.0f mana per cast
• Red spell minimum: 25.0f mana required
• Blue spell minimum: 35.0f mana required
• Regeneration: +0.01f per frame when zoom > 5.0f and mana < 300
• Drain: -(zoom * 0.03f) per frame when zoom < 5.0f

Death system:

• Death animation duration: 0.0f to 1.0f over time
• Death text appears at deathTime >= 0.6f
• Auto-reset to menu at deathTime >= 1.0f
• All stats reset to defaults on respawn

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Color constants

Predefined color values used throughout the game.

bloodRed · Color · default: "{ 128, 0, 0, 255 }"

Dark red color for the red spell projectile (KEY_ONE). RGBA values: R=128, G=0, B=0, A=255.

spellColor · Color · default: "RED"

Default spell color constant set to Raylib’s RED color.

Show Other colors used

UI colors:

• Menu background: BLACK
• Button hover states: MAROON, DARKGREEN, DARKBLUE, DARKGRAY
• Button default states: RED, GREEN, BLUE, GRAY

Gameplay colors:

• Health bar: RED
• Mana bar: PURPLE
• Bar backgrounds: DARKGRAY
• Local player tint: WHITE
• Opponent tint: GRAY
• Blue spell: DARKBLUE
• Death screen: Faded BLACK and RED