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-rw-r--r--src/mesa/vbo/vbo_context.c86
1 files changed, 86 insertions, 0 deletions
diff --git a/src/mesa/vbo/vbo_context.c b/src/mesa/vbo/vbo_context.c
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index 00000000000..5f28e6b0e07
--- /dev/null
+++ b/src/mesa/vbo/vbo_context.c
@@ -0,0 +1,86 @@
+/*
+ * Mesa 3-D graphics library
+ * Version: 6.3
+ *
+ * Copyright (C) 1999-2005 Brian Paul All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ * Keith Whitwell <[email protected]>
+ */
+
+#include "mtypes.h"
+#include "vbo_context.h"
+#include "imports.h"
+#include "api_arrayelt.h"
+
+/* Reach out and grab this to use as the default:
+ */
+extern void _tnl_draw_prims( GLcontext *ctx,
+ const struct gl_client_array *arrays[],
+ const struct _mesa_prim *prims,
+ GLuint nr_prims,
+ const struct _mesa_index_buffer *ib,
+ GLuint min_index,
+ GLuint max_index );
+
+GLboolean _vbo_CreateContext( GLcontext *ctx )
+{
+ struct vbo_context *vbo = CALLOC_STRUCT(vbo_context);
+
+ ctx->swtnl_im = (void *)vbo;
+
+ /* Initialize the arrayelt helper
+ */
+ if (!ctx->aelt_context &&
+ !_ae_create_context( ctx )) {
+ return GL_FALSE;
+ }
+
+ /* Hook our functions into exec and compile dispatch tables. These
+ * will pretty much be permanently installed, which means that the
+ * vtxfmt mechanism can be removed now.
+ */
+ vbo_exec_init( ctx );
+ vbo_save_init( ctx );
+
+ /* By default:
+ */
+ vbo->draw_prims = _tnl_draw_prims;
+
+ return GL_TRUE;
+}
+
+void vbo_save_invalidate_state( GLcontext *ctx, GLuint new_state )
+{
+ _ae_invalidate_state(ctx, new_state);
+}
+
+
+void _vbo_DestroyContext( GLcontext *ctx )
+{
+ if (ctx->aelt_context) {
+ _ae_destroy_context( ctx );
+ ctx->aelt_context = NULL;
+ }
+
+ FREE(vbo_context(ctx));
+ ctx->swtnl_im = NULL;
+
+}