From 0c1a3f2b2c43965ee045b21ca4791e7ad93348ff Mon Sep 17 00:00:00 2001
From: Javier Sancho <jsf@jsancho.org>
Date: Mon, 11 May 2020 14:04:29 +0200
Subject: [PATCH] get-texture set-material-texture!

---
 irrlicht.scm       |  3 +++
 irrlicht/scene.scm | 11 +++++++++--
 irrlicht/video.scm | 19 +++++++++++++++++--
 3 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/irrlicht.scm b/irrlicht.scm
index 6c0fb98..60a4f35 100644
--- a/irrlicht.scm
+++ b/irrlicht.scm
@@ -23,14 +23,17 @@
   #:use-module (irrlicht device)
   #:use-module (irrlicht gui)
   #:use-module (irrlicht scene)
+  #:use-module (irrlicht video)
   #:re-export (add-animated-mesh-scene-node!
                add-static-text!
                create-device
                get-gui-environment
                get-mesh
                get-scene-manager
+               get-texture
                get-video-driver
                is-empty?
                set-material-flag!
+               set-material-texture!
                set-md2-animation!
                set-window-caption!))
diff --git a/irrlicht/scene.scm b/irrlicht/scene.scm
index 9ecb782..3ca6326 100644
--- a/irrlicht/scene.scm
+++ b/irrlicht/scene.scm
@@ -24,7 +24,8 @@
   #:use-module (irrlicht base)
   #:use-module (irrlicht foreign)
   #:use-module (irrlicht io)
-  #:use-module (irrlicht irr))
+  #:use-module (irrlicht irr)
+  #:use-module (irrlicht video))
 
 
 ;; IMesh
@@ -85,7 +86,13 @@
    flag
    new-value))
 
-(export <scene-node> set-material-flag!)
+(define-method (set-material-texture! (node <scene-node>) texture-layer (texture <texture>))
+  ((get-irrlicht-proc "setMaterialTexture" node)
+   (irr-pointer node)
+   texture-layer
+   (irr-pointer texture)))
+
+(export <scene-node> set-material-flag! set-material-texture!)
 
 
 ;; ISceneNode
diff --git a/irrlicht/video.scm b/irrlicht/video.scm
index d3b6f8a..f0f56a3 100644
--- a/irrlicht/video.scm
+++ b/irrlicht/video.scm
@@ -24,7 +24,22 @@
   #:use-module (irrlicht foreign))
 
 
+;; ITexture
+(define-class <texture> (<irrlicht-base>)
+  (irr-class #:init-value "ITexture" #:getter irr-class))
+
+(export <texture>)
+
+
 ;; IVideoDriver
-(define-class <video-driver> (<irrlicht-base>))
+(define-class <video-driver> (<irrlicht-base>)
+  (irr-class #:init-value "IVideoDriver" #:getter irr-class))
+
+(define-method (get-texture (video-driver <video-driver>) filename)
+  (make <texture>
+    #:irr-pointer
+    ((get-irrlicht-proc "getTexture" video-driver)
+     (irr-pointer video-driver)
+     filename)))
 
-(export <video-driver>)
+(export <video-driver> get-texture)
-- 
2.39.2