From 8df802b8d32819254d184596b7292d2ae404dd9c Mon Sep 17 00:00:00 2001
From: lecoanet
Date: Tue, 18 Oct 2005 09:31:01 +0000
Subject: Changed the text texture filtering to linear. This should provide
 better looking text when scaled/rotated.

---
 generic/Image.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'generic/Image.c')

diff --git a/generic/Image.c b/generic/Image.c
index 723adcb..823d49c 100644
--- a/generic/Image.c
+++ b/generic/Image.c
@@ -1055,8 +1055,8 @@ ZnImageTex(ZnImage      image,
     glBindTexture(GL_TEXTURE_2D, this->i.texobj);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
     glGetError();
     if (is_bmap) {
       glTexImage2D(GL_TEXTURE_2D, 0, GL_INTENSITY4,
@@ -1529,8 +1529,8 @@ ZnTexFontTex(ZnTexFontInfo      tfi)
     glBindTexture(GL_TEXTURE_2D, this->texobj);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
     glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
-    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
     glGetError();
     /*printf("Demande texture de %d x %d\n", txf->tex_width, txf->tex_height);*/
     glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, txf->tex_width,
-- 
cgit v1.1