X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=irrlicht%2Fscene.scm;h=260bf9b687f3dfd6969b444d357c448d40809eb9;hb=c59d2be798005a3684d75c3f561568ad2cdac9c7;hp=6f6d5e920b598eb076f08688405e93f6cb9d4a64;hpb=73e48b7e6472724899af8284491802e950156004;p=guile-irrlicht.git

diff --git a/irrlicht/scene.scm b/irrlicht/scene.scm
index 6f6d5e9..260bf9b 100644
--- a/irrlicht/scene.scm
+++ b/irrlicht/scene.scm
@@ -20,34 +20,181 @@
 
 (define-module (irrlicht scene)
   #:use-module (oop goops)
+  #:use-module (ice-9 optargs)
   #:use-module (irrlicht base)
   #:use-module (irrlicht foreign)
-  #:use-module (irrlicht irr))
+  #:use-module (irrlicht io)
+  #:use-module (irrlicht irr)
+  #:use-module (irrlicht video))
 
 
 ;; IMesh
 (define-class <mesh> (<reference-counted>)
-  (irr-class #:init-value "IMesh" #:getter irr-class))
+  (irr-class #:init-value "IMesh"))
 
 (export <mesh>)
 
 
 ;; IAnimatedMesh
 (define-class <animated-mesh> (<mesh>)
-  (irr-class #:init-value "IAnimatedMesh" #:getter irr-class))
+  (irr-class #:init-value "IAnimatedMesh"))
 
 (export <animated-mesh>)
 
 
 ;; ISceneManager
 (define-class <scene-manager> (<reference-counted>)
-  (irr-class #:init-value "ISceneManager" #:getter irr-class))
+  (irr-class #:init-value "ISceneManager"))
+
+(define-method (add-animated-mesh-scene-node! (scene-manager <scene-manager>)
+                                              (mesh <animated-mesh>)
+                                              . rest)
+  (let-keywords rest #f
+        ((parent (make <scene-node>))
+         (id -1)
+         (position '(0 0 0))
+         (rotation '(0 0 0))
+         (scale '(1 1 1))
+         (also-add-if-mesh-pointer-zero #f))
+    (make <animated-mesh-scene-node>
+      #:irr-pointer
+      ((get-irrlicht-proc "addAnimatedMeshSceneNode" scene-manager parent)
+       scene-manager
+       mesh
+       parent
+       id
+       position
+       rotation
+       scale
+       also-add-if-mesh-pointer-zero))))
+
+(define-method (add-camera-scene-node! (scene-manager <scene-manager>) . rest)
+  (let-keywords rest #f
+        ((parent (make <scene-node>))
+         (position '(0 0 0))
+         (lookat '(0 0 100))
+         (id -1)
+         (make-active #t))
+    (make <camera-scene-node>
+      #:irr-pointer
+      ((get-irrlicht-proc "addCameraSceneNode" scene-manager parent)
+       scene-manager
+       parent
+       position
+       lookat
+       id
+       make-active))))
+
+(define-method (add-camera-scene-node-fps! (scene-manager <scene-manager>) . rest)
+  (let-keywords rest #f
+        ((parent (make <scene-node>))
+         (rotate-speed 100)
+         (move-speed 0.5)
+         (id -1)
+         (key-map-array (make <key-map>))
+         (key-map-size 0)
+         (no-vertical-movement #f)
+         (jump-speed 0)
+         (invert-mouse #f)
+         (make-active #t))
+    (let ((addCameraSceneNodeFPS (get-irrlicht-proc "addCameraSceneNodeFPS"
+                                                    scene-manager parent)))
+      (make <camera-scene-node>
+        #:irr-pointer
+        (addCameraSceneNodeFPS scene-manager #:parent parent #:rotate-speed rotate-speed
+                               #:move-speed move-speed #:id id #:key-map-array key-map-array
+                               #:key-map-size key-map-size
+                               #:no-vertical-movement no-vertical-movement
+                               #:jump-speed jump-speed #:invert-mouse invert-mouse
+                               #:make-active make-active)))))
+
+(define-method (add-octree-scene-node! (scene-manager <scene-manager>)
+                                       (mesh <animated-mesh>)
+                                       . rest)
+  (let-keywords rest #f
+        ((parent (make <scene-node>))
+         (id -1)
+         (minimal-polys-per-node 512)
+         (also-add-if-mesh-pointer-zero #f))
+    (let ((addOctreeSceneNode (get-irrlicht-proc "addOctreeSceneNode" scene-manager parent mesh)))
+      (make <mesh-scene-node>
+        #:irr-pointer
+        (addOctreeSceneNode scene-manager mesh parent id minimal-polys-per-node
+                            also-add-if-mesh-pointer-zero)))))
+
+(define-method (add-octree-scene-node! (scene-manager <scene-manager>)
+                                       (mesh <mesh>)
+                                       . rest)
+  (let-keywords rest #f
+        ((parent (make <scene-node>))
+         (id -1)
+         (minimal-polys-per-node 256)
+         (also-add-if-mesh-pointer-zero #f))
+    (let ((addOctreeSceneNode (get-irrlicht-proc "addOctreeSceneNode" scene-manager parent mesh)))
+      (make <mesh-scene-node>
+        #:irr-pointer
+        (addOctreeSceneNode scene-manager mesh parent id minimal-polys-per-node
+                            also-add-if-mesh-pointer-zero)))))
+
+(define-method (draw-all (scene-manager <scene-manager>))
+  ((get-irrlicht-proc "drawAll" scene-manager)
+   scene-manager))
 
 (define-method (get-mesh (scene-manager <scene-manager>) filename)
   (make <animated-mesh>
     #:irr-pointer
     ((get-irrlicht-proc "getMesh" scene-manager)
-     (irr-pointer scene-manager)
+     scene-manager
      filename)))
 
-(export <scene-manager> get-mesh)
+(export <scene-manager> add-animated-mesh-scene-node! add-camera-scene-node!
+        add-camera-scene-node-fps! add-octree-scene-node! draw-all get-mesh)
+
+
+;; ISceneNode
+(define-class <scene-node> (<attribute-exchanging-object>)
+  (irr-class #:init-value "ISceneNode"))
+
+(define-method (set-material-flag! (node <scene-node>) flag new-value)
+  ((get-irrlicht-proc "setMaterialFlag" node)
+   node
+   flag
+   new-value))
+
+(define-method (set-material-texture! (node <scene-node>) texture-layer (texture <texture>))
+  ((get-irrlicht-proc "setMaterialTexture" node)
+   node
+   texture-layer
+   texture))
+
+(define-method (set-position! (node <scene-node>) new-pos)
+  (let ((setPosition (get-irrlicht-proc "setPosition" node)))
+    (setPosition node new-pos)))
+
+(export <scene-node> set-material-flag! set-material-texture! set-position!)
+
+
+;; IAnimatedMeshSceneNode
+(define-class <animated-mesh-scene-node> (<scene-node>)
+  (irr-class #:init-value "IAnimatedMeshSceneNode"))
+
+(define-method (set-md2-animation! (node <animated-mesh-scene-node>) anim)
+  ((get-irrlicht-proc "setMD2Animation" node)
+   node
+   anim))
+
+(export <animated-mesh-scene-node> set-md2-animation!)
+
+
+;; ICameraSceneNode
+(define-class <camera-scene-node> (<scene-node>)
+  (irr-class #:init-value "ICameraSceneNode"))
+
+(export <camera-scene-node>)
+
+
+;; IMeshSceneNode
+(define-class <mesh-scene-node> (<scene-node>)
+  (irr-class #:init-value "IMeshSceneNode"))
+
+(export <mesh-scene-node>)