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authorEric Anholt <[email protected]>2011-01-14 15:53:38 -0800
committerEric Anholt <[email protected]>2011-01-14 16:55:35 -0800
commite12c4faf7ef1246fd7c3a9d9dc30130a6675c3b4 (patch)
treecf19ed4b0bed973648a0d17f8efd1f59d764a94d /src/mesa
parent25beab10cd39a400a0a6d2495cf814d22f346e81 (diff)
mesa: Add support for glDepthRangef and glClearDepthf.
These are ARB_ES2_compatibility float variants of the core double entrypoints. Fixes arb_es2_compatibility-depthrangef.
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/main/api_exec.c4
-rw-r--r--src/mesa/main/depth.c6
-rw-r--r--src/mesa/main/depth.h3
-rw-r--r--src/mesa/main/viewport.c6
-rw-r--r--src/mesa/main/viewport.h3
5 files changed, 21 insertions, 1 deletions
diff --git a/src/mesa/main/api_exec.c b/src/mesa/main/api_exec.c
index 1427abd107a..f1e4f7361f4 100644
--- a/src/mesa/main/api_exec.c
+++ b/src/mesa/main/api_exec.c
@@ -361,6 +361,10 @@ _mesa_create_exec_table(void)
SET_PointParameterfvEXT(exec, _mesa_PointParameterfv);
#endif
+ /* 95. GL_ARB_ES2_compatibility */
+ SET_ClearDepthf(exec, _mesa_ClearDepthf);
+ SET_DepthRangef(exec, _mesa_DepthRangef);
+
/* 97. GL_EXT_compiled_vertex_array */
#if _HAVE_FULL_GL
SET_LockArraysEXT(exec, _mesa_LockArraysEXT);
diff --git a/src/mesa/main/depth.c b/src/mesa/main/depth.c
index c5a910e144a..0bb47731ea3 100644
--- a/src/mesa/main/depth.c
+++ b/src/mesa/main/depth.c
@@ -56,6 +56,12 @@ _mesa_ClearDepth( GLclampd depth )
}
+void GLAPIENTRY
+_mesa_ClearDepthf( GLclampf depth )
+{
+ _mesa_ClearDepth(depth);
+}
+
void GLAPIENTRY
_mesa_DepthFunc( GLenum func )
diff --git a/src/mesa/main/depth.h b/src/mesa/main/depth.h
index b498a471534..2f428629f9a 100644
--- a/src/mesa/main/depth.h
+++ b/src/mesa/main/depth.h
@@ -44,6 +44,9 @@ extern void GLAPIENTRY
_mesa_ClearDepth( GLclampd depth );
extern void GLAPIENTRY
+_mesa_ClearDepthf( GLclampf depth );
+
+extern void GLAPIENTRY
_mesa_DepthFunc( GLenum func );
extern void GLAPIENTRY
diff --git a/src/mesa/main/viewport.c b/src/mesa/main/viewport.c
index d19ae3b6c12..a58697ab370 100644
--- a/src/mesa/main/viewport.c
+++ b/src/mesa/main/viewport.c
@@ -146,7 +146,11 @@ _mesa_DepthRange(GLclampd nearval, GLclampd farval)
}
}
-
+void GLAPIENTRY
+_mesa_DepthRangef(GLclampf nearval, GLclampf farval)
+{
+ _mesa_DepthRange(nearval, farval);
+}
/**
* Initialize the context viewport attribute group.
diff --git a/src/mesa/main/viewport.h b/src/mesa/main/viewport.h
index 909ff92eee5..db4507beaaf 100644
--- a/src/mesa/main/viewport.h
+++ b/src/mesa/main/viewport.h
@@ -43,6 +43,9 @@ _mesa_set_viewport(struct gl_context *ctx, GLint x, GLint y,
extern void GLAPIENTRY
_mesa_DepthRange(GLclampd nearval, GLclampd farval);
+extern void GLAPIENTRY
+_mesa_DepthRangef(GLclampf nearval, GLclampf farval);
+
extern void
_mesa_init_viewport(struct gl_context *ctx);