[Mesa-dev] [PATCH v3 1/6] glapi: add GL_EXT_window_rectangles entrypoints

[Ilia Mirkin]

Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
Reviewed-by: Brian Paul <brianp at vmware.com>
---
 src/mapi/glapi/gen/EXT_window_rectangles.xml | 29 ++++++++++++++++++++++++++++
 src/mapi/glapi/gen/Makefile.am               |  1 +
 src/mapi/glapi/gen/gl_API.xml                |  2 ++
 src/mesa/main/scissor.c                      |  7 +++++++
 src/mesa/main/scissor.h                      |  3 +++
 src/mesa/main/tests/dispatch_sanity.cpp      |  6 ++++++
 6 files changed, 48 insertions(+)
 create mode 100644 src/mapi/glapi/gen/EXT_window_rectangles.xml

diff --git a/src/mapi/glapi/gen/EXT_window_rectangles.xml b/src/mapi/glapi/gen/EXT_window_rectangles.xml
new file mode 100644
index 0000000..7c85e55
--- /dev/null
+++ b/src/mapi/glapi/gen/EXT_window_rectangles.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0"?>
+<!DOCTYPE OpenGLAPI SYSTEM "gl_API.dtd">
+
+<OpenGLAPI>
+
+<category name="GL_EXT_window_rectangles" number="490">
+    <enum name="INCLUSIVE_EXT"             value="0x8F10"/>
+    <enum name="EXCLUSIVE_EXT"             value="0x8F11"/>
+    <enum name="WINDOW_RECTANGLE_EXT"      value="0x8F12" count="4">
+        <size name="Get" mode="get"/>
+    </enum>
+    <enum name="WINDOW_RECTANGLE_MODE_EXT" value="0x8F13">
+        <size name="Get" mode="get"/>
+    </enum>
+    <enum name="MAX_WINDOW_RECTANGLES_EXT" value="0x8F14">
+        <size name="Get" mode="get"/>
+    </enum>
+    <enum name="NUM_WINDOW_RECTANGLES_EXT" value="0x8F15">
+        <size name="Get" mode="get"/>
+    </enum>
+
+    <function name="WindowRectanglesEXT" es2="3.0">
+        <param name="mode" type="GLenum"/>
+        <param name="count" type="GLsizei"/>
+        <param name="box" type="const GLint *"/>
+    </function>
+</category>
+
+</OpenGLAPI>
diff --git a/src/mapi/glapi/gen/Makefile.am b/src/mapi/glapi/gen/Makefile.am
index c511de9..0d7c338 100644
--- a/src/mapi/glapi/gen/Makefile.am
+++ b/src/mapi/glapi/gen/Makefile.am
@@ -188,6 +188,7 @@ API_XML = \
 	EXT_texture_array.xml \
 	EXT_texture_integer.xml \
 	EXT_transform_feedback.xml \
+	EXT_window_rectangles.xml \
 	GREMEDY_string_marker.xml \
 	INTEL_performance_query.xml \
 	KHR_debug.xml \
diff --git a/src/mapi/glapi/gen/gl_API.xml b/src/mapi/glapi/gen/gl_API.xml
index 766fe3c..79e1ba1 100644
--- a/src/mapi/glapi/gen/gl_API.xml
+++ b/src/mapi/glapi/gen/gl_API.xml
@@ -12758,6 +12758,8 @@
     </function>
 </category>
 
+<xi:include href="EXT_window_rectangles.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
+
 <!-- Unnumbered extensions sorted by name. -->
 
 <category name="GL_ATI_blend_equation_separate">
diff --git a/src/mesa/main/scissor.c b/src/mesa/main/scissor.c
index bc8224c..2b568e4 100644
--- a/src/mesa/main/scissor.c
+++ b/src/mesa/main/scissor.c
@@ -210,6 +210,13 @@ _mesa_ScissorIndexedv(GLuint index, const GLint *v)
    ScissorIndexed(index, v[0], v[1], v[2], v[3], "glScissorIndexedv");
 }
 
+void GLAPIENTRY
+_mesa_WindowRectanglesEXT(GLenum mode, GLsizei count, const GLint *box)
+{
+
+}
+
+
 /**
  * Initialize the context's scissor state.
  * \param ctx  the GL context.
diff --git a/src/mesa/main/scissor.h b/src/mesa/main/scissor.h
index 5f9a994..1d0fac8 100644
--- a/src/mesa/main/scissor.h
+++ b/src/mesa/main/scissor.h
@@ -43,6 +43,9 @@ _mesa_ScissorIndexed(GLuint index, GLint left, GLint bottom, GLsizei width, GLsi
 extern void GLAPIENTRY
 _mesa_ScissorIndexedv(GLuint index, const GLint * v);
 
+extern void GLAPIENTRY
+_mesa_WindowRectanglesEXT(GLenum mode, GLsizei count, const GLint *box);
+
 extern void
 _mesa_set_scissor(struct gl_context *ctx, unsigned idx,
                   GLint x, GLint y, GLsizei width, GLsizei height);
diff --git a/src/mesa/main/tests/dispatch_sanity.cpp b/src/mesa/main/tests/dispatch_sanity.cpp
index e81aaa2..ee3c3d4 100644
--- a/src/mesa/main/tests/dispatch_sanity.cpp
+++ b/src/mesa/main/tests/dispatch_sanity.cpp
@@ -952,6 +952,9 @@ const struct function common_desktop_functions_possible[] = {
    /* GL_GREMEDY_string_marker */
    { "glStringMarkerGREMEDY", 15, -1 },
 
+   /* GL_EXT_window_rectangles */
+   { "glWindowRectanglesEXT", 30, -1 },
+
    { NULL, 0, -1 }
 };
 
@@ -2494,6 +2497,9 @@ const struct function gles3_functions_possible[] = {
    { "glDrawElementsInstancedBaseInstanceEXT", 30, -1 },
    { "glDrawElementsInstancedBaseVertexBaseInstanceEXT", 30, -1 },
 
+   /* GL_EXT_window_rectangles */
+   { "glWindowRectanglesEXT", 30, -1 },
+
    { NULL, 0, -1 }
 };
 
-- 
2.7.3