Changeset 340 for trunk

Timestamp:

01/27/10 14:32:38 (2 years ago)

Author:

rkuck

Message:

Internal texture format of avango.osg.Image now accessable

Location:

trunk/avango-osg

Files:

• include/avango/osg/Image.h (modified) (2 diffs)
• src/avango/osg/Image.cpp (modified) (2 diffs)

trunk/avango-osg/include/avango/osg/Image.h

@@ -78 +78 @@
 
       /**
+       * Internal (i.e. GPU) pixel format if used as a texture
+       */
+      SFInt InternalTextureFormat;
+
+      /**
        * Get the wrapped ::osg::Image.
        */
@@ -88 +93 @@
       virtual void getHeightCB(const SFUInt::GetValueEvent& event);
       virtual void setHeightCB(const SFUInt::SetValueEvent& event);
+      virtual void getInternalTextureFormatCB(const SFInt::GetValueEvent& event);
+      virtual void setInternalTextureFormatCB(const SFInt::SetValueEvent& event);
 
     private:

trunk/avango-osg/src/avango/osg/Image.cpp

@@ -42 +42 @@
                          boost::bind(&Image::getHeightCB, this, _1),
                          boost::bind(&Image::setHeightCB, this, _1));
+   AV_FC_ADD_ADAPTOR_FIELD(InternalTextureFormat,
+                         boost::bind(&Image::getInternalTextureFormatCB, this, _1),
+                         boost::bind(&Image::setInternalTextureFormatCB, this, _1));
 }
 
@@ -90 +93 @@
   // NOOP
 }
+
+/* virtual */ void
+av::osg::Image::getInternalTextureFormatCB(const SFInt::GetValueEvent& event)
+{
+  *(event.getValuePtr()) = mOsgImage->getInternalTextureFormat();
+}
+
+/* virtual */ void
+av::osg::Image::setInternalTextureFormatCB(const SFInt::SetValueEvent& event)
+{
+  mOsgImage->setInternalTextureFormat(event.getValue());
+}