--- /dev/null
+;;; guile-assimp, foreign interface to libassimp
+;;; Copyright (C) 2014 by Javier Sancho Fernandez <jsf at jsancho dot org>
+;;;
+;;; This program is free software: you can redistribute it and/or modify
+;;; it under the terms of the GNU General Public License as published by
+;;; the Free Software Foundation, either version 3 of the License, or
+;;; (at your option) any later version.
+;;;
+;;; This program is distributed in the hope that it will be useful,
+;;; but WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+;;; GNU General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+
+(define-module (assimp low-level material)
+ #:use-module (assimp low-level)
+ #:use-module (assimp low-level types)
+ #:use-module (system foreign)
+ #:export (parse-aiMaterial
+ parse-aiMaterialProperty
+ ai-material-key
+ aiGetMaterialColor
+ aiGetMaterialFloatArray
+ aiGetMaterialIntegerArray))
+
+
+(define-struct-parser parse-aiMaterialProperty
+ (mKey aiString-type)
+ (mSemantic unsigned-int)
+ (mIndex unsigned-int)
+ (mDataLength unsigned-int)
+ (mType unsigned-int)
+ (mData '*))
+
+(define-struct-parser parse-aiMaterial
+ (mProperties '*)
+ (mNumProperties unsigned-int)
+ (mNumAllocated unsigned-int))
+
+
+(define-enumeration
+ ai-material-key
+ (name '("?mat.name" 0 0))
+ (twosided '("$mat.twosided" 0 0))
+ (shading-model '("$mat.shadingm" 0 0))
+ (enable-wireframe '("$mat.wireframe" 0 0))
+ (blend-func '("$mat.blend" 0 0))
+ (opacity '("$mat.opacity" 0 0))
+ (bumpscaling '("$mat.bumpscaling" 0 0))
+ (shininess '("$mat.shininess" 0 0))
+ (reflectivity '("$mat.reflectivity" 0 0))
+ (shininess-strength '("$mat.shinpercent" 0 0))
+ (refracti '("$mat.refracti" 0 0))
+ (color-diffuse '("$clr.diffuse" 0 0))
+ (color-ambient '("$clr.ambient" 0 0))
+ (color-specular '("$clr.specular" 0 0))
+ (color-emissive '("$clr.emissive" 0 0))
+ (color-transparent '("$clr.transparent" 0 0))
+ (color-reflective '("$clr.reflective" 0 0))
+ (global-background-image '("?bg.global" 0 0)))
+
+
+(define-assimp-function (aiGetMaterialColor '* '* unsigned-int unsigned-int '*) -> int)
+(define-assimp-function (aiGetMaterialFloatArray '* '* unsigned-int unsigned-int '* '*) -> int)
+(define-assimp-function (aiGetMaterialIntegerArray '* '* unsigned-int unsigned-int '* '*) -> int)