[cogl/wip/cogl-sharp: 6/8] cogl-sharp: Expose PipelineAlphaFunc

[Damien Lespiau <dlespiau src gnome org>]

commit dca966f18a4fbc80a8a5fcbf0f8cec897c7e2da3
Author: Damien Lespiau <damien lespiau intel com>
Date:   Mon Oct 1 22:46:18 2012 +0100

    cogl-sharp: Expose PipelineAlphaFunc
    
    And thus the two related Pipeline methods.

 cogl-sharp/Makefile.am          |    1 +
 cogl-sharp/PipelineAlphaFunc.cs |   17 +++++++++++++++++
 cogl-sharp/_Pipeline.cs         |   16 ++++++++++++++++
 cogl-sharp/parse-gir.py         |    1 +
 4 files changed, 35 insertions(+), 0 deletions(-)
---
diff --git a/cogl-sharp/Makefile.am b/cogl-sharp/Makefile.am
index 143b07e..cac6906 100644
--- a/cogl-sharp/Makefile.am
+++ b/cogl-sharp/Makefile.am
@@ -20,6 +20,7 @@ sources =			\
 	OnScreen.cs		\
 	Pipeline.cs		\
 	_Pipeline.cs		\
+	PipelineAlphaFunc.cs	\
 	PipelineCullFaceMode.cs	\
 	PipelineFilter.cs	\
 	PipelineWrapMode.cs	\
diff --git a/cogl-sharp/PipelineAlphaFunc.cs b/cogl-sharp/PipelineAlphaFunc.cs
new file mode 100644
index 0000000..c6b6633
--- /dev/null
+++ b/cogl-sharp/PipelineAlphaFunc.cs
@@ -0,0 +1,17 @@
+/* This file has been generated by parse-gir.py, do not hand edit */
+using System;
+
+namespace Cogl
+{
+    public enum PipelineAlphaFunc
+    {
+        Never = 512,
+        Less = 513,
+        Equal = 514,
+        Lequal = 515,
+        Greater = 516,
+        Notequal = 517,
+        Gequal = 518,
+        Always = 519
+    }
+}
diff --git a/cogl-sharp/_Pipeline.cs b/cogl-sharp/_Pipeline.cs
index 3e66dd7..9f7672b 100644
--- a/cogl-sharp/_Pipeline.cs
+++ b/cogl-sharp/_Pipeline.cs
@@ -16,6 +16,14 @@ namespace Cogl
         }
 
         [DllImport("cogl2.dll")]
+        public static extern PipelineAlphaFunc cogl_pipeline_get_alpha_test_function(IntPtr o);
+
+        public PipelineAlphaFunc GetAlphaTestFunction()
+        {
+            return cogl_pipeline_get_alpha_test_function(handle);
+        }
+
+        [DllImport("cogl2.dll")]
         public static extern float cogl_pipeline_get_alpha_test_reference(IntPtr o);
 
         public float GetAlphaTestReference()
@@ -120,6 +128,14 @@ namespace Cogl
         }
 
         [DllImport("cogl2.dll")]
+        public static extern void cogl_pipeline_set_alpha_test_function(IntPtr o, PipelineAlphaFunc alpha_func, float alpha_reference);
+
+        public void SetAlphaTestFunction(PipelineAlphaFunc alpha_func, float alpha_reference)
+        {
+            cogl_pipeline_set_alpha_test_function(handle, alpha_func, alpha_reference);
+        }
+
+        [DllImport("cogl2.dll")]
         public static extern void cogl_pipeline_set_blend_constant(IntPtr o, ref Color constant_color);
 
         public void SetBlendConstant(ref Color constant_color)
diff --git a/cogl-sharp/parse-gir.py b/cogl-sharp/parse-gir.py
index c5181d1..87b8617 100755
--- a/cogl-sharp/parse-gir.py
+++ b/cogl-sharp/parse-gir.py
@@ -9,6 +9,7 @@ C_NS = "http://www.gtk.org/introspection/c/1.0";
 enum_types = (
     "BufferBit",
     "ColorMask",
+    "PipelineAlphaFunc",
     "PipelineCullFaceMode",
     "PipelineFilter",
     "PipelineWrapMode",