X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;ds=sidebyside;f=dali%2Finternal%2Frender%2Fshaders%2Fprogram.cpp;h=451de0bb6c7083eeccb9bf7e90e73e82b30a29c9;hb=649ec06daecb510fb84fe4642a6af957f127e7ab;hp=a41c6949800899c6100b5ec9ba3f6947f85fc96a;hpb=a5593b876d380b67cd03b20acb577e917c0f45a2;p=platform%2Fcore%2Fuifw%2Fdali-core.git

diff --git a/dali/internal/render/shaders/program.cpp b/dali/internal/render/shaders/program.cpp
index a41c694..451de0b 100644
--- a/dali/internal/render/shaders/program.cpp
+++ b/dali/internal/render/shaders/program.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2017 Samsung Electronics Co., Ltd.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -111,8 +111,7 @@ Program* Program::New( ProgramCache& cache, Internal::ShaderDataPtr shaderData,
   {
     // program not found so create it
     program = new Program( cache, shaderData, modifiesGeometry );
-
-    // we want to lazy load programs so dont do a Load yet, it gets done in Use()
+    program->Load();
     cache.AddProgram( shaderHash, program );
   }
 
@@ -121,11 +120,6 @@ Program* Program::New( ProgramCache& cache, Internal::ShaderDataPtr shaderData,
 
 void Program::Use()
 {
-  if ( !mLinked )
-  {
-    Load();
-  }
-
   if ( mLinked )
   {
     if ( this != mCache.GetCurrentProgram() )
@@ -264,10 +258,10 @@ void Program::GetActiveSamplerUniforms()
 
     for( int i=0; i<numberOfActiveUniforms; ++i )
     {
-      mGlAbstraction.GetActiveUniform( mProgramId, (GLuint)i, uniformMaxNameLength,
+      mGlAbstraction.GetActiveUniform( mProgramId, static_cast< GLuint >( i ), uniformMaxNameLength,
                                        &nameLength, &number, &type, name );
 
-      if( type == GL_SAMPLER_2D || type == GL_SAMPLER_CUBE ) /// Is there a native sampler type?
+      if( type == GL_SAMPLER_2D || type == GL_SAMPLER_CUBE || type == GL_SAMPLER_EXTERNAL_OES )
       {
         GLuint location = mGlAbstraction.GetUniformLocation( mProgramId, name );
         samplerNames.push_back(name);
@@ -278,14 +272,17 @@ void Program::GetActiveSamplerUniforms()
 
   //Determine declaration order of each sampler
   char* fragShader = strdup( mProgramData->GetFragmentShader() );
-  const char* token = strtok( fragShader, " ;\n");
+  char* nextPtr = NULL;
+  const char* token = strtok_r( fragShader, " ;\n", &nextPtr );
   int samplerPosition = 0;
   while( token )
   {
-    if( ( strncmp( token, "sampler2D", 9u ) == 0 ) || ( strncmp( token, "samplerCube", 11u ) == 0 ) )
+    if( ( strncmp( token, "sampler2D", 9u )    == 0 ) ||
+        ( strncmp( token, "samplerCube", 11u ) == 0 ) ||
+        ( strncmp( token, "samplerExternalOES", 18u ) == 0 ) )
     {
       bool found( false );
-      token = strtok( NULL, " ;\n");
+      token = strtok_r( NULL, " ;\n", &nextPtr );
       for( size_t i=0; i<samplerUniformLocations.size(); ++i )
       {
         if( samplerUniformLocations[i].position == -1 &&
@@ -303,7 +300,7 @@ void Program::GetActiveSamplerUniforms()
     }
     else
     {
-      token = strtok( NULL, " ;\n");
+      token = strtok_r( NULL, " ;\n", &nextPtr );
     }
   }