X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=irrlicht%2Fgui.scm;h=18dc5592aaec8500ec85017453515f46aa891e0f;hb=79027b9833bbb753e7576091a8907605c2d89707;hp=641cf4715a46ef90e761b81a53a86da1a8e1c838;hpb=eaa186435f0c641c53841d8d15581525bd542249;p=guile-irrlicht.git

diff --git a/irrlicht/gui.scm b/irrlicht/gui.scm
index 641cf47..18dc559 100644
--- a/irrlicht/gui.scm
+++ b/irrlicht/gui.scm
@@ -1,5 +1,5 @@
 ;;; 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.
 ;;;
@@ -19,34 +19,76 @@
 
 
 (define-module (irrlicht gui)
-  #:use-module (ice-9 match)
-  #:use-module (system foreign)
-  #:use-module ((irrlicht bindings core) #:prefix ffi-core:)
-  #:use-module ((irrlicht bindings gui) #:prefix ffi-gui:)
-  #:export (add-static-text!
-            gui-draw-all
-            set-visible-cursor!))
-
-(define* (add-static-text! gui-env text rectangle
-                           #:key
-                           (border #f)
-                           (word-wrap #t)
-                           (parent %null-pointer)
-                           (id -1)
-                           (fill-background #f))
-  (ffi-gui:add-static-text gui-env
-                           (string->pointer text)
-                           (make-c-struct ffi-core:rect rectangle)
-                           (if border 1 0)
-                           (if word-wrap 1 0)
-                           parent
-                           id
-                           (if fill-background 1 0)))
-
-(define (gui-draw-all gui-env)
-  (ffi-gui:draw-all gui-env))
-
-(define (set-visible-cursor! cursor-control visible)
-  (ffi-gui:set-visible-cursor
-   cursor-control
-   (if visible 1 0)))
+  #:use-module (oop goops)
+  #:use-module (ice-9 optargs)
+  #:use-module (irrlicht base)
+  #:use-module (irrlicht foreign)
+  #:use-module (irrlicht io)
+  #:use-module (irrlicht irr))
+
+
+;; ICursorControl
+(define-class <cursor-control> (<reference-counted>)
+  (irr-class #:init-value "ICursorControl"))
+
+(define-method (set-visible! (cursor-control <cursor-control>) visible)
+  (let ((setVisible (get-irrlicht-proc "setVisible" cursor-control)))
+    (setVisible cursor-control visible)))
+
+(export <cursor-control> set-visible!)
+
+
+;; IGUIElement
+(define-class <gui-element> (<attribute-exchanging-object> <event-receiver>)
+  (irr-class #:init-value "IGUIElement"))
+
+(export <gui-element>)
+
+
+;; IGUIEnvironment
+(define-class <gui-environment> (<reference-counted>)
+  (irr-class #:init-value "IGUIEnvironment"))
+
+(define-method (add-image! (gui-environment <gui-environment>) image pos . rest)
+  (let-keywords rest #f
+        ((use-alpha-channel #t)
+         (parent (make <gui-element>))
+         (id -1)
+         (text ""))
+    (let ((addImage (get-irrlicht-proc "addImage" gui-environment parent)))
+      (addImage gui-environment image pos use-alpha-channel parent id text))))
+
+(define-method (add-static-text! (gui-environment <gui-environment>) text rectangle . rest)
+  (let-keywords rest #f
+        ((border #f)
+         (word-wrap #t)
+         (parent (make <gui-element>))
+         (id -1)
+         (fill-background #f))
+    (let ((addStaticText (get-irrlicht-proc "addStaticText" gui-environment parent)))
+      (addStaticText gui-environment text rectangle border word-wrap parent
+                     id fill-background))))
+
+(define-method (draw-all (gui-environment <gui-environment>))
+  ((get-irrlicht-proc "drawAll" gui-environment)
+   gui-environment))
+
+(export <gui-environment> add-image! add-static-text! draw-all)
+
+
+;; IGUIStaticText
+(define-class <gui-static-text> (<gui-element>)
+  (irr-class #:init-value "IGUIStaticText"))
+
+(define-method (set-override-color! (static-text <gui-static-text>) color)
+  (let ((setOverrideColor (get-irrlicht-proc "setOverrideColor" static-text)))
+    (setOverrideColor static-text color)))
+
+(export <gui-static-text> set-override-color!)
+
+
+;; IGUIImage
+(define-class <gui-image> (<gui-element>)
+  (irr-class #:init-value "IGUIImage"))
+
+(export <gui-image>)