From feaf3ed650628ea12edd696a0b8593a1779edcd5 Mon Sep 17 00:00:00 2001
From: Pierre Pronchery <khorben@defora.org>
Date: Wed, 12 Apr 2017 23:00:03 +0200
Subject: [PATCH] Add glBlend{Equation,Func}{,Separate}()

---
 data/GServer.interface  | 21 +++++++++++++++++++++
 include/GServer/video.h |  6 +++++-
 src/gserver.c           |  5 +++++
 3 files changed, 31 insertions(+), 1 deletion(-)

diff --git a/data/GServer.interface b/data/GServer.interface
index df3f4cd..e5bdc65 100644
--- a/data/GServer.interface
+++ b/data/GServer.interface
@@ -1,6 +1,10 @@
 #$Id$
 service=GServer
 
+#[call::glAccum]
+#arg1=UINT32,op
+#arg2=FLOAT,value
+
 [call::glActiveTexture]
 arg1=UINT32,texture
 
@@ -26,6 +30,23 @@ arg2=UINT32,buffer
 arg1=UINT32,target
 arg2=UINT32,texture
 
+[call::glBlendEquation]
+arg1=UINT32,mode
+
+[call::glBlendEquationSeparate]
+arg1=UINT32,modeRGB
+arg2=UINT32,modeAlpha
+
+[call::glBlendFunc]
+arg1=UINT32,sfactor
+arg2=UINT32,dfactor
+
+[call::glBlendFuncSeparate]
+arg1=UINT32,srcRGB
+arg2=UINT32,dstRGB
+arg3=UINT32,srcAlpha
+arg4=UINT32,dstAlpha
+
 [call::glClear]
 arg1=UINT32,mask
 
diff --git a/include/GServer/video.h b/include/GServer/video.h
index 55710e9..75ef0f3 100644
--- a/include/GServer/video.h
+++ b/include/GServer/video.h
@@ -76,6 +76,7 @@ typedef enum _GServerVideoCall1i
 	GSERVER_VIDEO_CALL1i_glActiveTexture = 0,
 	GSERVER_VIDEO_CALL1i_glArrayElement,
 	GSERVER_VIDEO_CALL1i_glBegin,
+	GSERVER_VIDEO_CALL1i_glBlendEquation,
 	GSERVER_VIDEO_CALL1i_glClear,
 	GSERVER_VIDEO_CALL1i_glDepthFunc,
 	GSERVER_VIDEO_CALL1i_glDisable,
@@ -102,6 +103,8 @@ typedef enum _GServerVideoCall2i
 	GSERVER_VIDEO_CALL2i_glBeginQuery,
 	GSERVER_VIDEO_CALL2i_glBindBuffer,
 	GSERVER_VIDEO_CALL2i_glBindTexture,
+	GSERVER_VIDEO_CALL2i_glBlendEquationSeparate,
+	GSERVER_VIDEO_CALL2i_glBlendFunc,
 	GSERVER_VIDEO_CALL2i_glColorMaterial,
 	GSERVER_VIDEO_CALL2i_glFogi,
 	GSERVER_VIDEO_CALL2i_glHint,
@@ -184,7 +187,8 @@ typedef enum _GServerVideoCall4f
 
 typedef enum _GServerVideoCall4i
 {
-	GSERVER_VIDEO_CALL4i_glColor4i = 0,
+	GSERVER_VIDEO_CALL4i_glBlendFuncSeparate = 0,
+	GSERVER_VIDEO_CALL4i_glColor4i,
 	GSERVER_VIDEO_CALL4i_glColor4ui,
 	GSERVER_VIDEO_CALL4i_glScissor,
 	GSERVER_VIDEO_CALL4i_glViewport
diff --git a/src/gserver.c b/src/gserver.c
index 852b25d..04b4bf2 100644
--- a/src/gserver.c
+++ b/src/gserver.c
@@ -524,6 +524,7 @@ GSERVER_PROTO1f(void, glPointSize)
 GSERVER_PROTO1i(void, glActiveTexture, uint32_t)
 GSERVER_PROTO1i(void, glArrayElement, int32_t)
 GSERVER_PROTO1i(void, glBegin, uint32_t)
+GSERVER_PROTO1i(void, glBlendEquation, uint32_t)
 GSERVER_PROTO1i(void, glClear, uint32_t)
 GSERVER_PROTO1i(void, glDepthFunc, uint32_t)
 GSERVER_PROTO1i(void, glDisable, uint32_t)
@@ -543,6 +544,8 @@ GSERVER_PROTO2i(void, glAttachShader, uint32_t, uint32_t)
 GSERVER_PROTO2i(void, glBeginQuery, uint32_t, uint32_t)
 GSERVER_PROTO2i(void, glBindBuffer, uint32_t, uint32_t)
 GSERVER_PROTO2i(void, glBindTexture, uint32_t, uint32_t)
+GSERVER_PROTO2i(void, glBlendEquationSeparate, uint32_t, uint32_t)
+GSERVER_PROTO2i(void, glBlendFunc, uint32_t, uint32_t)
 GSERVER_PROTO2i(void, glColorMaterial, uint32_t, uint32_t)
 GSERVER_PROTO2i(void, glFogi, uint32_t, int32_t)
 GSERVER_PROTO2i(void, glHint, uint32_t, uint32_t)
@@ -589,6 +592,8 @@ GSERVER_PROTO4f(void, glColor4f)
 GSERVER_PROTO4f(void, glRotatef)
 
 /* proto4i */
+GSERVER_PROTO4i(void, glBlendFuncSeparate, uint32_t, uint32_t, uint32_t,
+		uint32_t)
 GSERVER_PROTO4i(void, glColor4i, int32_t, int32_t, int32_t, int32_t)
 GSERVER_PROTO4i(void, glColor4ui, uint32_t, uint32_t, uint32_t, uint32_t)
 GSERVER_PROTO4i(void, glScissor, int32_t, int32_t, int32_t, int32_t)