From 7b88378952a9fd21c51f991a42bb5621c59b3086 Mon Sep 17 00:00:00 2001
From: twinaphex <libretro@gmail.com>
Date: Sat, 16 Apr 2016 05:14:39 +0200
Subject: [PATCH] Add params to video_shader_ctx_init

---
 gfx/drivers/gl.c          | 2 ++
 gfx/video_shader_driver.c | 9 ++++++++-
 gfx/video_shader_driver.h | 5 +++++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/gfx/drivers/gl.c b/gfx/drivers/gl.c
index 8d4a674ed1..46b4ca3132 100644
--- a/gfx/drivers/gl.c
+++ b/gfx/drivers/gl.c
@@ -291,6 +291,8 @@ static bool gl_shader_init(gl_t *gl)
       backend = &gl_glsl_backend;
       shader_path = NULL;
    }
+
+   init_data.gl.core_context_enabled = gl->core_context;
 #endif
 #endif
 
diff --git a/gfx/video_shader_driver.c b/gfx/video_shader_driver.c
index b2d0e3176a..812ae42c83 100644
--- a/gfx/video_shader_driver.c
+++ b/gfx/video_shader_driver.c
@@ -137,7 +137,14 @@ bool video_shader_driver_ctl(enum video_shader_driver_ctl_state state, void *dat
             void *tmp = NULL;
 
             if (!init->shader || !init->shader->init)
-               return false;
+            {
+               switch (init->shader_type)
+               {
+                  case RARCH_SHADER_NONE:
+                  default:
+                     return false;
+               }
+            }
 
             tmp = init->shader->init(init->data, init->path);
 
diff --git a/gfx/video_shader_driver.h b/gfx/video_shader_driver.h
index 656d533897..b3a860947e 100644
--- a/gfx/video_shader_driver.h
+++ b/gfx/video_shader_driver.h
@@ -183,7 +183,12 @@ typedef struct shader_backend
 
 typedef struct video_shader_ctx_init
 {
+   enum rarch_shader_type shader_type;
    const shader_backend_t *shader;
+   struct
+   {
+      bool core_context_enabled;
+   } gl;
    void *data;
    const char *path;
 } video_shader_ctx_init_t;