From 719169a625df0f9982b4528594c63c8cc1602773 Mon Sep 17 00:00:00 2001
From: Lactozilla <jp6781615@gmail.com>
Date: Sat, 17 Feb 2024 16:51:16 -0300
Subject: [PATCH] R_GenerateTexture: Fix translucent pixels being visible on
empty pixels
---
src/r_textures.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/r_textures.c b/src/r_textures.c
index 0175a080e7..59cc114139 100644
--- a/src/r_textures.c
+++ b/src/r_textures.c
@@ -193,6 +193,8 @@ static void R_DrawBlendColumnInCache(column_t *column, UINT8 *cache, texpatch_t
{
for (; dest < cache + position + count; source++, dest++, is_opaque++)
{
+ if (originPatch->alpha <= ASTTextureBlendingThreshold[1] && !(*is_opaque))
+ continue;
*dest = ASTBlendPaletteIndexes(*dest, *source, originPatch->style, originPatch->alpha);
*is_opaque = true;
}
@@ -237,6 +239,8 @@ static void R_DrawBlendFlippedColumnInCache(column_t *column, UINT8 *cache, texp
{
for (; dest < cache + position + count; --source, dest++, is_opaque++)
{
+ if (originPatch->alpha <= ASTTextureBlendingThreshold[1] && !(*is_opaque))
+ continue;
*dest = ASTBlendPaletteIndexes(*dest, *source, originPatch->style, originPatch->alpha);
*is_opaque = true;
}
--
GitLab