From e4b2356c07d31fbeeabb13b2fb47db703b473080 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Wed, 4 May 2005 20:11:35 +0000 Subject: Major check-in of changes for GL_EXT_framebuffer_object extension. Main driver impacts: - new code for creating the Mesa GLframebuffer - new span/pixel read/write code Some drivers not yet updated/tested. --- src/mesa/swrast/s_depth.h | 22 +++++++--------------- 1 file changed, 7 insertions(+), 15 deletions(-) (limited to 'src/mesa/swrast/s_depth.h') diff --git a/src/mesa/swrast/s_depth.h b/src/mesa/swrast/s_depth.h index b972a84c56..2229e8a22d 100644 --- a/src/mesa/swrast/s_depth.h +++ b/src/mesa/swrast/s_depth.h @@ -1,8 +1,8 @@ /* * Mesa 3-D graphics library - * Version: 5.1 + * Version: 6.3 * - * Copyright (C) 1999-2003 Brian Paul All Rights Reserved. + * 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"), @@ -31,10 +31,6 @@ #include "s_context.h" -extern GLvoid * -_swrast_zbuffer_address(GLcontext *ctx, GLint x, GLint y); - - extern GLuint _swrast_depth_test_span( GLcontext *ctx, struct sw_span *span); @@ -44,21 +40,17 @@ _swrast_depth_bounds_test( GLcontext *ctx, struct sw_span *span ); extern void -_swrast_read_depth_span( GLcontext *ctx, - GLint n, GLint x, GLint y, GLdepth depth[] ); - - -extern void -_swrast_read_depth_span_float( GLcontext *ctx, GLint n, GLint x, GLint y, - GLfloat depth[] ); +_swrast_read_depth_span( GLcontext *ctx, struct gl_renderbuffer *rb, + GLint n, GLint x, GLint y, GLuint depth[] ); extern void -_swrast_alloc_depth_buffer( GLframebuffer *buffer ); +_swrast_read_depth_span_float( GLcontext *ctx, struct gl_renderbuffer *rb, + GLint n, GLint x, GLint y, GLfloat depth[] ); extern void -_swrast_clear_depth_buffer( GLcontext *ctx ); +_swrast_clear_depth_buffer( GLcontext *ctx, struct gl_renderbuffer *rb ); #endif -- cgit v1.2.3