From 76a657bf4e61e17be51420fa8ee365974a856838 Mon Sep 17 00:00:00 2001
From: Campbell Barton <ideasman42@gmail.com>
Date: Wed, 8 Jun 2011 06:57:29 +0000
Subject: initial support for exporting textures to h3d

---
 io_scene_x3d/export_x3d.py | 40 +++++++++++++++++++++++++++++++++++-----
 1 file changed, 35 insertions(+), 5 deletions(-)

(limited to 'io_scene_x3d')

diff --git a/io_scene_x3d/export_x3d.py b/io_scene_x3d/export_x3d.py
index 5a18c16b..6e6d9189 100644
--- a/io_scene_x3d/export_x3d.py
+++ b/io_scene_x3d/export_x3d.py
@@ -903,8 +903,8 @@ def export(file,
             fw('%s<ComposedShader DEF=%s language="GLSL" >\n' % (ident, material_id))
             ident += '\t'
 
-            shader_url_frag = 'shaders/glsl_%s.frag' % material_id
-            shader_url_vert = 'shaders/glsl_%s.vert' % material_id
+            shader_url_frag = 'shaders/glsl_%s.frag' % material_id[1:-1]
+            shader_url_vert = 'shaders/glsl_%s.vert' % material_id[1:-1]
 
             # write files
             shader_dir = os.path.join(dirname, 'shaders')
@@ -964,11 +964,41 @@ def export(file,
                 elif uniform['type'] == gpu.GPU_DYNAMIC_SAMPLER_2DBUFFER:
                     if uniform['datatype'] == gpu.GPU_DATA_1I:
                         if 1:
-                            value = ' '.join(['%d' % f for f in uniform['texpixels']])
+                            tex = uniform['texpixels']
+                            value = []
+                            for i in range(0, len(tex) - 1, 4):
+                                col = tex[i:i + 4]
+                                value += ['0x%.8x' % (col[0] + (col[1] << 8) + (col[2] << 16) + (col[3] << 24))]
+                            print(len(value))
+                            
+                            
+                            fw('%s<field name="%s" type="SFNode" accessType="inputOutput">\n' % (ident, uniform['varname']))
+
+                            ident += '\t'
+                            
+                            ident_step = ident + (' ' * (-len(ident) + \
+                            fw('%s<PixelTexture \n' % ident)))
+                            fw(ident_step + 'repeatS="true"\n')
+                            fw(ident_step + 'repeatT="true"\n')
+
+                            fw(ident_step + 'image="1 256 4 %s"\n' % " ".join(value))
+
+                            fw(ident_step + '/>\n')
+                            
+                            ident = ident[:-1]
+
+                            fw('%s</field>\n' % ident)
+                            
+                            #for i in range(0, 10, 4)
+                            #value = ' '.join(['%d' % f for f in uniform['texpixels']])
                             # value = ' '.join(['%.6g' % (f / 256) for f in uniform['texpixels']])
+                            
 
-                            fw('%s<field name="%s" type="SFInt32" accessType="inputOutput" value="%s" />\n' % (ident, uniform['varname'], value))
-                            print('test', len(uniform['texpixels']))
+                            #fw('%s<field name="%s" type="SFInt32" accessType="inputOutput" value="%s" />\n' % (ident, uniform['varname'], value))
+                            #print('test', len(uniform['texpixels']))
+                            
+                            
+                            
                     else:
                         assert(0)
 
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