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-rw-r--r--src/glu/sgi/libnurbs/interface/glrenderer.cc58
1 files changed, 29 insertions, 29 deletions
diff --git a/src/glu/sgi/libnurbs/interface/glrenderer.cc b/src/glu/sgi/libnurbs/interface/glrenderer.cc
index 15bea9c212..7c9da9f45b 100644
--- a/src/glu/sgi/libnurbs/interface/glrenderer.cc
+++ b/src/glu/sgi/libnurbs/interface/glrenderer.cc
@@ -6,21 +6,21 @@
** this file except in compliance with the License. You may obtain a copy
** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
-**
+**
** http://oss.sgi.com/projects/FreeB
-**
+**
** Note that, as provided in the License, the Software is distributed on an
** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
-**
+**
** Original Code. The Original Code is: OpenGL Sample Implementation,
** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
** Copyright in any portions created by third parties is as indicated
** elsewhere herein. All Rights Reserved.
-**
+**
** Additional Notice Provisions: The application programming interfaces
** established by SGI in conjunction with the Original Code are The
** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released
@@ -31,10 +31,10 @@
** published by SGI, but has not been independently verified as being
** compliant with the OpenGL(R) version 1.2.1 Specification.
**
-** $Date: 2001/03/17 00:25:40 $ $Revision: 1.1 $
+** $Date: 2003/10/14 23:48:57 $ $Revision: 1.2 $
*/
/*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/interface/glrenderer.cc,v 1.1 2001/03/17 00:25:40 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/interface/glrenderer.cc,v 1.2 2003/10/14 23:48:57 kendallb Exp $
*/
#include "gluos.h"
@@ -99,7 +99,7 @@ GLUnurbs::GLUnurbs()
//default autoloadmode is true
autoloadmode = 1;
- //default callbackFlag is 0
+ //default callbackFlag is 0
callbackFlag = 0;
errorCallback = NULL;
@@ -127,8 +127,8 @@ GLUnurbs::errorHandler(int i)
postError( gluError );
}
-void
-GLUnurbs::loadGLMatrices(void)
+void
+GLUnurbs::loadGLMatrices(void)
{
GLfloat vmat[4][4];
GLint viewport[4];
@@ -140,20 +140,20 @@ GLUnurbs::loadGLMatrices(void)
}
void
-GLUnurbs::useGLMatrices(const GLfloat modelMatrix[16],
+GLUnurbs::useGLMatrices(const GLfloat modelMatrix[16],
const GLfloat projMatrix[16],
const GLint viewport[4])
{
GLfloat vmat[4][4];
- multmatrix4d(vmat, (const GLfloat (*)[4]) modelMatrix,
+ multmatrix4d(vmat, (const GLfloat (*)[4]) modelMatrix,
(const GLfloat (*)[4]) projMatrix);
loadCullingMatrix((GLfloat (*)[4]) vmat);
loadSamplingMatrix((const GLfloat (*)[4]) vmat, (const GLint *) viewport);
}
/*--------------------------------------------------------------------------
- * grabGLMatrix
+ * grabGLMatrix
*--------------------------------------------------------------------------
*/
@@ -164,8 +164,8 @@ GLUnurbs::grabGLMatrix(GLfloat vmat[4][4])
::glGetFloatv((GLenum) GL_MODELVIEW_MATRIX, (GLfloat *) &(m1[0][0]));
::glGetFloatv((GLenum) GL_PROJECTION_MATRIX, (GLfloat *) &(m2[0][0]));
- multmatrix4d((GLfloat (*)[4]) vmat,
- (GLfloat (*)[4]) m1, (GLfloat (*)[4]) m2);
+ multmatrix4d((GLfloat (*)[4]) vmat,
+ (const GLfloat (*)[4]) m1, (const GLfloat (*)[4]) m2);
}
//for object space tesselation: view independent
@@ -180,27 +180,27 @@ GLUnurbs::setSamplingMatrixIdentity( void )
};
const long rstride = sizeof(smat[0]) / sizeof(smat[0][0]);
const long cstride = 1;
-
- setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+
+ setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+ setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+ setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+ setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
}
void
-GLUnurbs::loadSamplingMatrix(const GLfloat vmat[4][4],
+GLUnurbs::loadSamplingMatrix(const GLfloat vmat[4][4],
const GLint viewport[4])
{
/* rescale the mapping to correspond to pixels in x/y */
REAL xsize = 0.5 * (REAL) (viewport[2]);
REAL ysize = 0.5 * (REAL) (viewport[3]);
-
+
INREAL smat[4][4];
smat[0][0] = vmat[0][0] * xsize;
smat[1][0] = vmat[1][0] * xsize;
@@ -225,13 +225,13 @@ GLUnurbs::loadSamplingMatrix(const GLfloat vmat[4][4],
const long rstride = sizeof(smat[0]) / sizeof(smat[0][0]);
const long cstride = 1;
- setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+ setnurbsproperty(GL_MAP1_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+ setnurbsproperty(GL_MAP1_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+ setnurbsproperty(GL_MAP2_VERTEX_3, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
+ setnurbsproperty(GL_MAP2_VERTEX_4, N_SAMPLINGMATRIX, &smat[0][0], rstride,
cstride);
}
@@ -263,14 +263,14 @@ GLUnurbs::loadCullingMatrix(GLfloat vmat[4][4])
const long rstride = sizeof(cmat[0]) / sizeof(cmat[0][0]);
const long cstride = 1;
- setnurbsproperty(GL_MAP2_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride,
+ setnurbsproperty(GL_MAP2_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP2_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride,
+ setnurbsproperty(GL_MAP2_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride,
cstride);
//added for curves by zl
- setnurbsproperty(GL_MAP1_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride,
+ setnurbsproperty(GL_MAP1_VERTEX_3, N_CULLINGMATRIX, &cmat[0][0], rstride,
cstride);
- setnurbsproperty(GL_MAP1_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride,
+ setnurbsproperty(GL_MAP1_VERTEX_4, N_CULLINGMATRIX, &cmat[0][0], rstride,
cstride);
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-27 18:11:41 +0000