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-rw-r--r--cogl/cogl-pipeline-progend-fixed.c69
1 files changed, 69 insertions, 0 deletions
diff --git a/cogl/cogl-pipeline-progend-fixed.c b/cogl/cogl-pipeline-progend-fixed.c
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+/*
+ * Cogl
+ *
+ * An object oriented GL/GLES Abstraction/Utility Layer
+ *
+ * Copyright (C) 2011 Intel Corporation.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ *
+ *
+ * Authors:
+ * Neil Roberts <neil@linux.intel.com>
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <string.h>
+
+#include "cogl-pipeline-private.h"
+
+#ifdef COGL_PIPELINE_PROGEND_FIXED
+
+#include "cogl-context.h"
+#include "cogl-context-private.h"
+
+static void
+_cogl_pipeline_progend_fixed_pre_paint (CoglPipeline *pipeline)
+{
+ _COGL_GET_CONTEXT (ctx, NO_RETVAL);
+
+ if (pipeline->vertend != COGL_PIPELINE_VERTEND_FIXED)
+ return;
+
+ if (ctx->current_projection_stack)
+ _cogl_matrix_stack_flush_to_gl_builtins (ctx,
+ ctx->current_projection_stack,
+ COGL_MATRIX_PROJECTION,
+ FALSE /* enable flip */);
+ if (ctx->current_modelview_stack)
+ _cogl_matrix_stack_flush_to_gl_builtins (ctx,
+ ctx->current_modelview_stack,
+ COGL_MATRIX_MODELVIEW,
+ FALSE /* enable flip */);
+}
+
+const CoglPipelineProgend _cogl_pipeline_fixed_progend =
+ {
+ NULL, /* end */
+ NULL, /* pre_change_notify */
+ NULL, /* layer_pre_change_notify */
+ _cogl_pipeline_progend_fixed_pre_paint
+ };
+
+#endif /* COGL_PIPELINE_PROGEND_FIXED */