Mesa (master): mesa: Set the "Integer" field of gl_client_array properly.

[Paul Berry]

Module: Mesa
Branch: master
Commit: 8f84c237b360be69f9b6ac51465c729b3ada196a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8f84c237b360be69f9b6ac51465c729b3ada196a

Author: Paul Berry <stereotype441 at gmail.com>
Date:   Mon Oct 31 17:29:17 2011 -0700

mesa: Set the "Integer" field of gl_client_array properly.

This patch ensures that gl_client_array::Integer is properly set to
GL_TRUE for vertex attributes specified using glVertexAttribIPointer,
and to GL_FALSE for vertex attributes specified using
glVertexAttribPointer, so that the vertex attributes can be
interpreted properly by driver back-ends.

Reviewed-by: Kenneth Graunke <kenneth at whitecape.org>
Reviewed-by: Eric Anholt <eric at anholt.net>

---

 src/mesa/main/arrayobj.c      |    1 +
 src/mesa/main/varray.c        |    1 +
 src/mesa/vbo/vbo_split_copy.c |    1 +
 3 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/mesa/main/arrayobj.c b/src/mesa/main/arrayobj.c
index 78f56ab..1283940 100644
--- a/src/mesa/main/arrayobj.c
+++ b/src/mesa/main/arrayobj.c
@@ -208,6 +208,7 @@ init_array(struct gl_context *ctx,
    array->Ptr = NULL;
    array->Enabled = GL_FALSE;
    array->Normalized = GL_FALSE;
+   array->Integer = GL_FALSE;
    array->_ElementSize = size * _mesa_sizeof_type(type);
 #if FEATURE_ARB_vertex_buffer_object
    /* Vertex array buffers */
diff --git a/src/mesa/main/varray.c b/src/mesa/main/varray.c
index 13b3405..f1a57c1 100644
--- a/src/mesa/main/varray.c
+++ b/src/mesa/main/varray.c
@@ -212,6 +212,7 @@ update_array(struct gl_context *ctx,
    array->Stride = stride;
    array->StrideB = stride ? stride : elementSize;
    array->Normalized = normalized;
+   array->Integer = integer;
    array->Ptr = (const GLubyte *) ptr;
    array->_ElementSize = elementSize;
 
diff --git a/src/mesa/vbo/vbo_split_copy.c b/src/mesa/vbo/vbo_split_copy.c
index 40906e3..4dcf71e 100644
--- a/src/mesa/vbo/vbo_split_copy.c
+++ b/src/mesa/vbo/vbo_split_copy.c
@@ -518,6 +518,7 @@ replay_init( struct copy_context *copy )
       dst->Ptr = copy->dstbuf + offset;
       dst->Enabled = GL_TRUE;
       dst->Normalized = src->Normalized; 
+      dst->Integer = src->Integer;
       dst->BufferObj = ctx->Shared->NullBufferObj;
       dst->_ElementSize = src->_ElementSize;
       dst->_MaxElement = copy->dstbuf_size; /* may be less! */