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new debugging code

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This commit is contained in:
Brian Paul 2001-08-20 16:41:47 +00:00
parent fc1eadefeb
commit 233aafbb30
1 changed files with 39 additions and 19 deletions
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58
src/mesa/swrast/s_lines.c
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@ -1,4 +1,4 @@
/* $Id: s_lines.c,v 1.19 2001/06/11 19:44:01 brianp Exp $ */
/* $Id: s_lines.c,v 1.20 2001/08/20 16:41:47 brianp Exp $ */
/*
* Mesa 3-D graphics library
@ -1001,6 +1001,26 @@ _mesa_print_line_function(GLcontext *ctx)
#ifdef DEBUG
/* record the current line function name */
static const char *lineFuncName = NULL;
#define USE(lineFunc) \
do { \
lineFuncName = #lineFunc; \
/*printf("%s\n", lineFuncName);*/ \
swrast->Line = lineFunc; \
} while (0)
#else
#define USE(lineFunc) swrast->Line = lineFunc;
#endif
/*
* Determine which line drawing function to use given the current
* rendering context.
@ -1025,31 +1045,31 @@ _swrast_choose_line( GLcontext *ctx )
(ctx->_TriangleCaps & DD_SEPARATE_SPECULAR)) {
/* multi-texture and/or separate specular color */
if (ctx->Light.ShadeModel==GL_SMOOTH)
swrast->Line = smooth_multitextured_line;
USE(smooth_multitextured_line);
else
swrast->Line = flat_multitextured_line;
USE(flat_multitextured_line);
}
else {
if (ctx->Light.ShadeModel==GL_SMOOTH) {
swrast->Line = smooth_textured_line;
USE(smooth_textured_line);
}
else {
swrast->Line = flat_textured_line;
USE(flat_textured_line);
}
}
}
else if (ctx->Line.Width!=1.0 || ctx->Line.StippleFlag) {
if (ctx->Light.ShadeModel==GL_SMOOTH) {
if (rgbmode)
swrast->Line = general_smooth_rgba_line;
USE(general_smooth_rgba_line);
else
swrast->Line = general_smooth_ci_line;
USE(general_smooth_ci_line);
}
else {
if (rgbmode)
swrast->Line = general_flat_rgba_line;
USE(general_flat_rgba_line);
else
swrast->Line = general_flat_ci_line;
USE(general_flat_ci_line);
}
}
else {
@ -1057,40 +1077,40 @@ _swrast_choose_line( GLcontext *ctx )
/* Width==1, non-stippled, smooth-shaded */
if (ctx->Depth.Test || ctx->Fog.Enabled) {
if (rgbmode)
swrast->Line = smooth_rgba_z_line;
USE(smooth_rgba_z_line);
else
swrast->Line = smooth_ci_z_line;
USE(smooth_ci_z_line);
}
else {
if (rgbmode)
swrast->Line = smooth_rgba_line;
USE(smooth_rgba_line);
else
swrast->Line = smooth_ci_line;
USE(smooth_ci_line);
}
}
else {
/* Width==1, non-stippled, flat-shaded */
if (ctx->Depth.Test || ctx->Fog.Enabled) {
if (rgbmode)
swrast->Line = flat_rgba_z_line;
USE(flat_rgba_z_line);
else
swrast->Line = flat_ci_z_line;
USE(flat_ci_z_line);
}
else {
if (rgbmode)
swrast->Line = flat_rgba_line;
USE(flat_rgba_line);
else
swrast->Line = flat_ci_line;
USE(flat_ci_line);
}
}
}
}
else if (ctx->RenderMode==GL_FEEDBACK) {
swrast->Line = _mesa_feedback_line;
USE(_mesa_feedback_line);
}
else {
/* GL_SELECT mode */
swrast->Line = _mesa_select_line;
USE(_mesa_select_line);
}
/*_mesa_print_line_function(ctx);*/