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| author | tma <tma@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2006-04-22 22:14:15 +0000 |
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| committer | tma <tma@edf5b092-35ff-0310-97b2-ce42778d08ea> | 2006-04-22 22:14:15 +0000 |
| commit | 005094d39f4371eb7fa09671ab6b067c0caf0c22 (patch) | |
| tree | 3ce1bfcd93ba4324d75ee8ca149d0cf190cbe8e0 /code/renderer/tr_image.c | |
| parent | 5aa090003b6c47a4d10f11975d7f22a2827956b0 (diff) | |
| download | ioquake3-aero-005094d39f4371eb7fa09671ab6b067c0caf0c22.tar.gz ioquake3-aero-005094d39f4371eb7fa09671ab6b067c0caf0c22.zip | |
* Anisotropic texture filtering (from Echon)
git-svn-id: svn://svn.icculus.org/quake3/trunk@719 edf5b092-35ff-0310-97b2-ce42778d08ea
Diffstat (limited to 'code/renderer/tr_image.c')
| -rw-r--r-- | code/renderer/tr_image.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/code/renderer/tr_image.c b/code/renderer/tr_image.c index c227388..88d0ec2 100644 --- a/code/renderer/tr_image.c +++ b/code/renderer/tr_image.c @@ -699,11 +699,18 @@ done: if (mipmap) { + if ( glConfig.textureFilterAnisotropic ) + qglTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, + (GLint)Com_Clamp( 1, glConfig.maxAnisotropy, r_ext_max_anisotropy->integer ) ); + qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, gl_filter_min); qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, gl_filter_max); } else { + if ( glConfig.textureFilterAnisotropic ) + qglTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAX_ANISOTROPY_EXT, 1 ); + qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR ); qglTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR ); } |