X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=irrlicht%2Fbindings%2Fvideo.scm;h=0bdf0f0c908b2fbff0bdc2fd71a01fc80ad51f06;hb=4eb7b8f04ad278d49d632d62030b5fe648e3b97a;hp=7816686b02ca761598996e63f7d0e0fdabba9042;hpb=0db087e68fdb778a73beca6cf0d35d4e718339e5;p=guile-irrlicht.git

diff --git a/irrlicht/bindings/video.scm b/irrlicht/bindings/video.scm
index 7816686..0bdf0f0 100644
--- a/irrlicht/bindings/video.scm
+++ b/irrlicht/bindings/video.scm
@@ -79,7 +79,7 @@
   '* "irr_video_getName" (list '*))
 
 ;; s3dvertex struct
-(define-wrapped-pointer-type s3dvertex
+(define-wrapped-pointer-type s3dvertex-type
   s3dvertex?
   pointer->s3dvertex s3dvertex->pointer
   (lambda (vertex port)
@@ -88,7 +88,7 @@
 
 (export s3dvertex->pointer)
 
-(define s3dvertex-type
+(define-public s3dvertex
   (list ffi-core:vector3df
         ffi-core:vector3df
         scolor
@@ -96,4 +96,58 @@
 
 (define-public (make-s3dvertex position normal color t-coords)
   (pointer->s3dvertex
-   (make-c-struct s3dvertex-type (list position normal color t-coords))))
+   (make-c-struct s3dvertex (list position normal color t-coords))))
+
+(define-public (vertex-position vertex)
+  (let ((data (parse-c-struct (s3dvertex->pointer vertex) s3dvertex)))
+    (car data)))
+
+;; smateriallayer struct
+(define-public smateriallayer
+  (list '* uint8 uint8 uint8 uint8 uint8 int8 '* '*))
+
+;; smaterial struct
+(define-wrapped-pointer-type smaterial-type
+  smaterial?
+  pointer->smaterial smaterial->pointer
+  (lambda (material port)
+    (format port "#<smaterial ~x>"
+            (pointer-address (smaterial->pointer material)))))
+
+(export smaterial->pointer)
+
+(define-public smaterial
+  (list smateriallayer smateriallayer smateriallayer smateriallayer  ; textureLayer[4]
+        uint32  ; materialType
+        scolor  ; ambientColor
+        scolor  ; diffuseColor
+        scolor  ; emissiveColor
+        scolor  ; specularColor
+        float   ; shininess
+        float   ; materialTypeParam
+        float   ; materialTypeParam2
+        float   ; thickness
+        uint8   ; zBuffer
+        uint8   ; antiAliasing
+        (bit-field-group
+         (uint8 4)  ; colorMask:4
+         (uint8 3)  ; colorMaterial:3
+         (uint32 4) ; blendOperation:4
+         (uint8 3)  ; polygonOffsetFactor:3
+         (uint32 1) ; polygonOffsetDirection:1
+         (uint8 1)  ; wireframe:1
+         (uint8 1)  ; pointCloud:1
+         (uint8 1)  ; gouraudShading:1
+         (uint8 1)  ; lighting:1
+         (uint8 1)  ; zWriteEnable:1
+         (uint8 1)  ; backfaceCulling:1
+         (uint8 1)  ; frontfaceCulling:1
+         (uint8 1)  ; fogEnable:1
+         (uint8 1)  ; normalizeNormals:1
+         (uint8 1)  ; useMipMaps:1
+        )))
+
+;; (define-public (make-material #:key
+;;                               (wireframe #f)
+;;                               (lighting #t))
+;;   material)