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added LineWidth device driver function

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This commit is contained in:
Brian Paul 2000-03-03 18:55:45 +00:00
parent 4f980f4ebb
commit 1b6592aae7
3 changed files with 11 additions and 3 deletions
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7
src/mesa/main/attrib.c
View file

@ -1,4 +1,4 @@
/* $Id: attrib.c,v 1.17 2000/02/27 20:38:15 keithw Exp $ */
/* $Id: attrib.c,v 1.18 2000/03/03 18:55:45 brianp Exp $ */
/*
* Mesa 3-D graphics library
@ -639,6 +639,11 @@ _mesa_PopAttrib(void)
(*ctx->Driver.Enable)( ctx, GL_LINE_SMOOTH, ctx->Line.SmoothFlag );
(*ctx->Driver.Enable)( ctx, GL_LINE_STIPPLE, ctx->Line.StippleFlag );
}
if (ctx->Driver.LineStipple)
(*ctx->Driver.LineStipple)(ctx, ctx->Line.StippleFactor,
ctx->Line.StipplePattern);
if (ctx->Driver.LineWidth)
(*ctx->Driver.LineWidth)(ctx, ctx->Line.Width);
break;
case GL_LIST_BIT:
MEMCPY( &ctx->List, attr->data, sizeof(struct gl_list_attrib) );

3
src/mesa/main/dd.h
View file

@ -1,4 +1,4 @@
/* $Id: dd.h,v 1.14 2000/03/03 17:54:56 brianp Exp $ */
/* $Id: dd.h,v 1.15 2000/03/03 18:55:45 brianp Exp $ */
/*
* Mesa 3-D graphics library
@ -727,6 +727,7 @@ struct dd_function_table {
GLenum pname, const GLfloat *params, GLint nparams );
void (*LightModelfv)(GLcontext *ctx, GLenum pname, const GLfloat *params);
void (*LineStipple)(GLcontext *ctx, GLint factor, GLushort pattern );
void (*LineWidth)(GLcontext *ctx, GLfloat width);
void (*LogicOpcode)(GLcontext *ctx, GLenum opcode);
void (*PolygonMode)(GLcontext *ctx, GLenum face, GLenum mode);
void (*PolygonStipple)(GLcontext *ctx, const GLubyte *mask );

4
src/mesa/main/lines.c
View file

@ -1,4 +1,4 @@
/* $Id: lines.c,v 1.8 2000/02/27 20:38:15 keithw Exp $ */
/* $Id: lines.c,v 1.9 2000/03/03 18:55:45 brianp Exp $ */
/*
* Mesa 3-D graphics library
@ -58,6 +58,8 @@ _mesa_LineWidth( GLfloat width )
ctx->TriangleCaps &= ~DD_LINE_WIDTH;
if (width != 1.0) ctx->TriangleCaps |= DD_LINE_WIDTH;
ctx->NewState |= NEW_RASTER_OPS;
if (ctx->Driver.LineWidth)
(*ctx->Driver.LineWidth)(ctx, width);
}
}