mesa: Add driver entry point for ARB_texture_view

Signed-off-by: Courtney Goeltzenleuchter <courtney@LunarG.com>
Reviewed-by: Brian Paul <brianp@vmware.com>

diff --git a/src/mesa/drivers/common/driverfuncs.c b/src/mesa/drivers/common/driverfuncs.c
index 5faa98af1ecc137d047f2ddfe5f8711fce0e3d8f..f18568827b0499800bab681f99f0903bc232c290 100644 (file)
--- a/src/mesa/drivers/common/driverfuncs.c
+++ b/src/mesa/drivers/common/driverfuncs.c
@@ -211,6 +211,9 @@ _mesa_init_driver_functions(struct dd_function_table *driver)
    /* GL_ARB_texture_storage */
    driver->AllocTextureStorage = _mesa_alloc_texture_storage;
 
+   /* GL_ARB_texture_view */
+   driver->TextureView = NULL;
+
    /* GL_ARB_texture_multisample */
    driver->GetSamplePosition = NULL;
 }

diff --git a/src/mesa/main/dd.h b/src/mesa/main/dd.h
index b5b874f47ac8fb103afb9560ba5c7dc785ec508a..3e263f4ac311b50bd4d1945da476df9eab0ee2d5 100644 (file)
--- a/src/mesa/main/dd.h
+++ b/src/mesa/main/dd.h
@@ -375,6 +375,11 @@ struct dd_function_table {
                                     GLsizei levels, GLsizei width,
                                     GLsizei height, GLsizei depth);
 
+   /** Called as part of glTextureView to add views to origTexObj */
+   GLboolean (*TextureView)(struct gl_context *ctx,
+                            struct gl_texture_object *texObj,
+                            struct gl_texture_object *origTexObj);
+
    /**
     * Map a renderbuffer into user space.
     * \param mode  bitmask of GL_MAP_READ_BIT, GL_MAP_WRITE_BIT and