From e4ec056187485ee33098ccc80d4b1804bded1a53 Mon Sep 17 00:00:00 2001 From: Andy Spencer Date: Tue, 26 Jan 2010 01:05:26 +0000 Subject: [PATCH] Use glAlphaFunc for transparency for now --- src/gis-opengl.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/gis-opengl.c b/src/gis-opengl.c index 0fff2bf..d5f9cf0 100644 --- a/src/gis-opengl.c +++ b/src/gis-opengl.c @@ -315,7 +315,8 @@ static gboolean _draw_level(gpointer key, gpointer value, gpointer user_data) /* Freeze depth buffer and draw transparent objects sorted */ /* TODO: sorting */ - glDepthMask(FALSE); + //glDepthMask(FALSE); + glAlphaFunc(GL_GREATER, 0.1); for (cur = level->sorted.next; cur; cur = cur->next, nsorted++) _draw_object(self, GIS_OBJECT(cur->data)); -- 2.43.2