;;; guile-irrlicht --- FFI bindings for Irrlicht Engine
-;;; Copyright (C) 2019 Javier Sancho <jsf@jsancho.org>
+;;; Copyright (C) 2020 Javier Sancho <jsf@jsancho.org>
;;;
;;; This file is part of guile-irrlicht.
;;;
(define-module (irrlicht device)
- #:export (create-device
- get-gui-environment
- get-scene-manager
- get-video-driver
- set-window-caption!))
+ #:use-module (oop goops)
+ #:use-module (irrlicht base)
+ #:use-module (irrlicht foreign)
+ #:use-module (irrlicht irr)
+ #:use-module (irrlicht gui)
+ #:use-module (irrlicht scene)
+ #:use-module (irrlicht video))
-(load-extension "libguile-irrlicht" "init_guile_irrlicht")
-(define irr-create-device create-device)
+;; IrrlichtDevice
+(define-class <irrlicht-device> (<reference-counted>)
+ (irr-class #:init-value "IrrlichtDevice" #:getter irr-class))
+
(define* (create-device #:key
(device-type 'software)
(window-size '(640 480))
(fullscreen #f)
(stencilbuffer #f)
(vsync #f)
- (receiver 0))
- (irr-create-device device-type
- window-size
- bits
- fullscreen
- stencilbuffer
- vsync
- receiver))
+ (receiver (make <event-receiver>)))
+ (if (not (is-a? receiver <event-receiver>))
+ (error
+ "In procedure create-device: Wrong type argument (expecting <event-receiver>):"
+ receiver))
+
+ (make <irrlicht-device>
+ #:irr-pointer
+ ((get-irrlicht-proc "createDevice")
+ device-type
+ window-size
+ bits
+ fullscreen
+ stencilbuffer
+ vsync
+ (irr-pointer receiver))))
+
+(define-method (get-gui-environment (device <irrlicht-device>))
+ (make <gui-environment>
+ #:irr-pointer ((get-irrlicht-proc "getGUIEnvironment" device) (irr-pointer device))))
+
+(define-method (get-scene-manager (device <irrlicht-device>))
+ (make <scene-manager>
+ #:irr-pointer ((get-irrlicht-proc "getSceneManager" device) (irr-pointer device))))
+
+(define-method (get-video-driver (device <irrlicht-device>))
+ (make <video-driver>
+ #:irr-pointer ((get-irrlicht-proc "getVideoDriver" device) (irr-pointer device))))
+
+(define-method (set-window-caption! (device <irrlicht-device>) text)
+ ((get-irrlicht-proc "setWindowCaption" device)
+ (irr-pointer device) text))
+
+(export create-device get-gui-environment get-scene-manager get-video-driver set-window-caption!)