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Support for floating point color representation in tnl module.

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This commit is contained in:
Keith Whitwell
2001-04-28 08:39:17 +00:00
parent 27b0758a94
commit 51c0c71811
31 changed files with 780 additions and 772 deletions
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126
src/mesa/main/api_noop.c
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@@ -1,4 +1,4 @@
/* $Id: api_noop.c,v 1.7 2001/03/20 18:35:23 gareth Exp $ */
/* $Id: api_noop.c,v 1.8 2001/04/28 08:39:17 keithw Exp $ */
/*
* Mesa 3-D graphics library
@@ -155,85 +155,81 @@ void _mesa_noop_Materialfv( GLenum face, GLenum pname, const GLfloat *params )
void _mesa_noop_Color4ub( GLubyte a, GLubyte b, GLubyte c, GLubyte d )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
color[0] = UBYTE_TO_CHAN(a);
color[1] = UBYTE_TO_CHAN(b);
color[2] = UBYTE_TO_CHAN(c);
color[3] = UBYTE_TO_CHAN(d);
GLfloat *color = ctx->Current.Color;
color[0] = UBYTE_TO_FLOAT(a);
color[1] = UBYTE_TO_FLOAT(b);
color[2] = UBYTE_TO_FLOAT(c);
color[3] = UBYTE_TO_FLOAT(d);
}
void _mesa_noop_Color4ubv( const GLubyte *v )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
#if CHAN_TYPE == GL_UNSIGNED_BYTE
COPY_4UBV( color, v );
#else
color[0] = UBYTE_TO_CHAN(v[0]);
color[1] = UBYTE_TO_CHAN(v[1]);
color[2] = UBYTE_TO_CHAN(v[2]);
color[3] = UBYTE_TO_CHAN(v[3]);
#endif
GLfloat *color = ctx->Current.Color;
color[0] = UBYTE_TO_FLOAT(v[0]);
color[1] = UBYTE_TO_FLOAT(v[1]);
color[2] = UBYTE_TO_FLOAT(v[2]);
color[3] = UBYTE_TO_FLOAT(v[3]);
}
void _mesa_noop_Color4f( GLfloat a, GLfloat b, GLfloat c, GLfloat d )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
UNCLAMPED_FLOAT_TO_CHAN(color[0], a);
UNCLAMPED_FLOAT_TO_CHAN(color[1], b);
UNCLAMPED_FLOAT_TO_CHAN(color[2], c);
UNCLAMPED_FLOAT_TO_CHAN(color[3], d);
GLfloat *color = ctx->Current.Color;
color[0] = a;
color[1] = b;
color[2] = c;
color[3] = d;
}
void _mesa_noop_Color4fv( const GLfloat *v )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
UNCLAMPED_FLOAT_TO_CHAN(color[0], v[0]);
UNCLAMPED_FLOAT_TO_CHAN(color[1], v[1]);
UNCLAMPED_FLOAT_TO_CHAN(color[2], v[2]);
UNCLAMPED_FLOAT_TO_CHAN(color[3], v[3]);
GLfloat *color = ctx->Current.Color;
color[0] = v[0];
color[1] = v[1];
color[2] = v[2];
color[3] = v[3];
}
void _mesa_noop_Color3ub( GLubyte a, GLubyte b, GLubyte c )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
color[0] = UBYTE_TO_CHAN(a);
color[1] = UBYTE_TO_CHAN(b);
color[2] = UBYTE_TO_CHAN(c);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.Color;
color[0] = UBYTE_TO_FLOAT(a);
color[1] = UBYTE_TO_FLOAT(b);
color[2] = UBYTE_TO_FLOAT(c);
color[3] = 1.0;
}
void _mesa_noop_Color3ubv( const GLubyte *v )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
color[0] = UBYTE_TO_CHAN(v[0]);
color[1] = UBYTE_TO_CHAN(v[1]);
color[2] = UBYTE_TO_CHAN(v[2]);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.Color;
color[0] = UBYTE_TO_FLOAT(v[0]);
color[1] = UBYTE_TO_FLOAT(v[1]);
color[2] = UBYTE_TO_FLOAT(v[2]);
color[3] = 1.0;
}
void _mesa_noop_Color3f( GLfloat a, GLfloat b, GLfloat c )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
UNCLAMPED_FLOAT_TO_CHAN(color[0], a);
UNCLAMPED_FLOAT_TO_CHAN(color[1], b);
UNCLAMPED_FLOAT_TO_CHAN(color[2], c);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.Color;
color[0] = a;
color[1] = b;
color[2] = c;
color[3] = 1.0;
}
void _mesa_noop_Color3fv( const GLfloat *v )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.Color;
UNCLAMPED_FLOAT_TO_CHAN(color[0], v[0]);
UNCLAMPED_FLOAT_TO_CHAN(color[1], v[1]);
UNCLAMPED_FLOAT_TO_CHAN(color[2], v[2]);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.Color;
color[0] = v[0];
color[1] = v[1];
color[2] = v[2];
color[3] = 1.0;
}
void _mesa_noop_MultiTexCoord1fARB( GLenum target, GLfloat a )
@@ -376,41 +372,41 @@ void _mesa_noop_MultiTexCoord4fvARB( GLenum target, GLfloat *v )
void _mesa_noop_SecondaryColor3ubEXT( GLubyte a, GLubyte b, GLubyte c )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.SecondaryColor;
color[0] = UBYTE_TO_CHAN(a);
color[1] = UBYTE_TO_CHAN(b);
color[2] = UBYTE_TO_CHAN(c);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.SecondaryColor;
color[0] = UBYTE_TO_FLOAT(a);
color[1] = UBYTE_TO_FLOAT(b);
color[2] = UBYTE_TO_FLOAT(c);
color[3] = 1.0;
}
void _mesa_noop_SecondaryColor3ubvEXT( const GLubyte *v )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.SecondaryColor;
color[0] = UBYTE_TO_CHAN(v[0]);
color[1] = UBYTE_TO_CHAN(v[1]);
color[2] = UBYTE_TO_CHAN(v[2]);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.SecondaryColor;
color[0] = UBYTE_TO_FLOAT(v[0]);
color[1] = UBYTE_TO_FLOAT(v[1]);
color[2] = UBYTE_TO_FLOAT(v[2]);
color[3] = 1.0;
}
void _mesa_noop_SecondaryColor3fEXT( GLfloat a, GLfloat b, GLfloat c )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.SecondaryColor;
UNCLAMPED_FLOAT_TO_CHAN(color[0], a);
UNCLAMPED_FLOAT_TO_CHAN(color[1], b);
UNCLAMPED_FLOAT_TO_CHAN(color[2], c);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.SecondaryColor;
color[0] = a;
color[1] = b;
color[2] = c;
color[3] = 1.0;
}
void _mesa_noop_SecondaryColor3fvEXT( const GLfloat *v )
{
GET_CURRENT_CONTEXT(ctx);
GLchan *color = ctx->Current.SecondaryColor;
UNCLAMPED_FLOAT_TO_CHAN(color[0], v[0]);
UNCLAMPED_FLOAT_TO_CHAN(color[1], v[1]);
UNCLAMPED_FLOAT_TO_CHAN(color[2], v[2]);
color[3] = CHAN_MAX;
GLfloat *color = ctx->Current.SecondaryColor;
color[0] = v[0];
color[1] = v[1];
color[2] = v[2];
color[3] = 1.0;
}
void _mesa_noop_TexCoord1f( GLfloat a )