media-libs/mesa-img/files/0019-GL_OVR_multiview-entry-points.patch

From 3fc3d9df5be1a05c44427e0a048666c8c8cc4a4e Mon Sep 17 00:00:00 2001
From: Brendan King <Brendan.King@imgtec.com>
Date: Mon, 11 Jul 2016 12:45:30 +0100
Subject: [PATCH 19/33] GL_OVR_multiview entry points

---
 src/mapi/glapi/gen/gl_API.xml | 17 +++++++++++++++++
 src/mesa/main/fbobject.c      | 11 +++++++++++
 src/mesa/main/fbobject.h      |  3 +++
 3 files changed, 31 insertions(+)

diff --git a/src/mapi/glapi/gen/gl_API.xml b/src/mapi/glapi/gen/gl_API.xml
index 18839ec..7875d06 100644
--- a/src/mapi/glapi/gen/gl_API.xml
+++ b/src/mapi/glapi/gen/gl_API.xml
@@ -12880,6 +12880,23 @@
     </function>
 </category>
 
+<category name="GL_OVR_multiview" number="478">
+    <enum name="FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR" value="0x9630" />
+    <enum name="FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR" value="0x9632" />
+    <enum name="MAX_VIEWS_OVR" value="0x9631">
+        <size name="Get" mode="get"/>
+    </enum>
+    <enum name="FRAMEBUFFER_INCOMPLETE_VIEW_TARGETS_OVR" value="0x9633" />
+    <function name="FramebufferTextureMultiviewOVR" es2="3.0">
+        <param name="target" type="GLenum"/>
+        <param name="attachment"  type="GLenum"/>
+        <param name="texture"  type="GLuint"/>
+        <param name="level"  type="GLint"/>
+        <param name="baseViewIndex"  type="GLint"/>
+        <param name="numViews"  type="GLsizei"/>
+    </function>
+</category>
+
 <xi:include href="EXT_window_rectangles.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
 
 <!-- Unnumbered extensions sorted by name. -->
diff --git a/src/mesa/main/fbobject.c b/src/mesa/main/fbobject.c
index 4db337d..a262b1a 100644
--- a/src/mesa/main/fbobject.c
+++ b/src/mesa/main/fbobject.c
@@ -4586,3 +4586,14 @@ invalid_enum:
                "glDiscardFramebufferEXT(attachment %s)",
               _mesa_enum_to_string(attachments[i]));
 }
+
+
+void GLAPIENTRY
+_mesa_FramebufferTextureMultiviewOVR(GLenum target, GLenum attachment,
+				     GLuint texture, GLint level,
+				     GLint baseViewIndex, GLsizei numViews)
+{
+    GET_CURRENT_CONTEXT(ctx);
+
+    _mesa_error(ctx, GL_INVALID_OPERATION, "glFramebufferTextureMultiviewOVR");
+}
diff --git a/src/mesa/main/fbobject.h b/src/mesa/main/fbobject.h
index c417f0a..01f3c1a 100644
--- a/src/mesa/main/fbobject.h
+++ b/src/mesa/main/fbobject.h
@@ -391,4 +391,7 @@ _mesa_FramebufferParameteri(GLenum target, GLenum pname, GLint param);
 extern void GLAPIENTRY
 _mesa_GetFramebufferParameteriv(GLenum target, GLenum pname, GLint *params);
 
+extern void GLAPIENTRY
+_mesa_FramebufferTextureMultiviewOVR(GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
+
 #endif /* FBOBJECT_H */
-- 
2.7.4