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| author | Jouk <joukj@tarantella.nano.tudelft.nl> | 2007-10-02 15:17:23 +0200 |
|---|---|---|
| committer | Jouk <joukj@tarantella.nano.tudelft.nl> | 2007-10-02 15:17:23 +0200 |
| commit | 584b84256b07e106cd7295495355eb21226465d7 (patch) | |
| tree | 028d47d265d01f3f96787792fbd41d495d60856c /src/mesa/main/points.c | |
| parent | eb9a5b6d5127858b01ec12672c999e7d25cd7aed (diff) | |
| parent | de1d725f442caa4d8ecbac3256b5a33d1f4a1257 (diff) | |
Merge branch 'master' of git+ssh://joukj@git.freedesktop.org/git/mesa/mesa
Diffstat (limited to 'src/mesa/main/points.c')
| -rw-r--r-- | src/mesa/main/points.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/src/mesa/main/points.c b/src/mesa/main/points.c index e83db5de78..1458c90ab9 100644 --- a/src/mesa/main/points.c +++ b/src/mesa/main/points.c @@ -5,7 +5,7 @@ /* * Mesa 3-D graphics library - * Version: 7.0 + * Version: 7.1 * * Copyright (C) 1999-2007 Brian Paul All Rights Reserved. * @@ -82,8 +82,13 @@ _mesa_PointParameteriNV( GLenum pname, GLint param ) void GLAPIENTRY _mesa_PointParameterivNV( GLenum pname, const GLint *params ) { - const GLfloat value = (GLfloat) params[0]; - _mesa_PointParameterfvEXT(pname, &value); + GLfloat p[3]; + p[0] = (GLfloat) params[0]; + if (pname == GL_DISTANCE_ATTENUATION_EXT) { + p[1] = (GLfloat) params[1]; + p[2] = (GLfloat) params[2]; + } + _mesa_PointParameterfvEXT(pname, p); } @@ -118,6 +123,11 @@ _mesa_PointParameterfvEXT( GLenum pname, const GLfloat *params) ctx->Point._Attenuated = (ctx->Point.Params[0] != 1.0 || ctx->Point.Params[1] != 0.0 || ctx->Point.Params[2] != 0.0); + + if (ctx->Point._Attenuated) + ctx->_TriangleCaps |= DD_POINT_ATTEN; + else + ctx->_TriangleCaps &= ~DD_POINT_ATTEN; } else { _mesa_error(ctx, GL_INVALID_ENUM, |