Revert "Cycles API: encapsulate Node socket members"

This reverts commit 527f8b32b32187f754e5b176db6377736f9cb8ff. It is causing
motion blur test failures and crashes in some renders, reverting until this is
fixed.

1 files changed, 5 insertions, 5 deletions

diff --git a/intern/cycles/render/osl.cpp b/intern/cycles/render/osl.cpp
index bea2c534bd1..0c2b2cf27e9 100644
--- a/intern/cycles/render/osl.cpp
+++ b/intern/cycles/render/osl.cpp
@@ -131,7 +131,7 @@ void OSLShaderManager::device_update(Device *device,
     compiler.background = (shader == background_shader);
     compiler.compile(og, shader);
 
-    if (shader->get_use_mis() && shader->has_surface_emission)
+    if (shader->use_mis && shader->has_surface_emission)
       scene->light_manager->need_update = true;
   }
 
@@ -145,7 +145,7 @@ void OSLShaderManager::device_update(Device *device,
   og->use = true;
 
   foreach (Shader *shader, scene->shaders)
-    shader->clear_modified();
+    shader->need_update = false;
 
   need_update = false;
 
@@ -1120,18 +1120,18 @@ OSL::ShaderGroupRef OSLCompiler::compile_type(Shader *shader, ShaderGraph *graph
 
 void OSLCompiler::compile(OSLGlobals *og, Shader *shader)
 {
-  if (shader->is_modified()) {
+  if (shader->need_update) {
     ShaderGraph *graph = shader->graph;
     ShaderNode *output = (graph) ? graph->output() : NULL;
 
-    bool has_bump = (shader->get_displacement_method() != DISPLACE_TRUE) &&
+    bool has_bump = (shader->displacement_method != DISPLACE_TRUE) &&
                     output->input("Surface")->link && output->input("Displacement")->link;
 
     /* finalize */
     shader->graph->finalize(scene,
                             has_bump,
                             shader->has_integrator_dependency,
-                            shader->get_displacement_method() == DISPLACE_BOTH);
+                            shader->displacement_method == DISPLACE_BOTH);
 
     current_shader = shader;