From 72283a2f5fac9712f6c120626433ecde45c30f16 Mon Sep 17 00:00:00 2001
From: "Mirar (Pontus Hagland)" <pike@sort.mirar.org>
Date: Wed, 30 Jun 1999 23:54:19 +0200
Subject: [PATCH] bugfixes
Rev: src/modules/Image/layers.c:1.24
---
src/modules/Image/layers.c | 12 +++++-------
1 file changed, 5 insertions(+), 7 deletions(-)
diff --git a/src/modules/Image/layers.c b/src/modules/Image/layers.c
index 6d3e9a7460..1822ad2445 100644
--- a/src/modules/Image/layers.c
+++ b/src/modules/Image/layers.c
@@ -1,7 +1,7 @@
/*
**! module Image
**! note
-**! $Id: layers.c,v 1.23 1999/06/30 11:02:56 mirar Exp $
+**! $Id: layers.c,v 1.24 1999/06/30 21:54:19 mirar Exp $
**! class Layer
**! see also: layers
**!
@@ -152,7 +152,7 @@
#include <math.h> /* floor */
-RCSID("$Id: layers.c,v 1.23 1999/06/30 11:02:56 mirar Exp $");
+RCSID("$Id: layers.c,v 1.24 1999/06/30 21:54:19 mirar Exp $");
#include "image_machine.h"
@@ -489,11 +489,7 @@ overlay
#define ALPHA_ADD_V(L,S,D,LA,SA,DA,V,C) \
do { \
- if (!(LA)->C) \
- { \
- (D)->C=COMBINE_ALPHA_V((S)->C,(L)->C,(SA)->C,0,V); \
- (DA)->C=COMBINE_ALPHA_SUM_V(0,(SA)->C,V); \
- } \
+ if (!(LA)->C) (D)->C=(S)->C,(DA)->C=(SA)->C; \
else if (!(SA)->C) \
{ \
(D)->C=COMBINE_ALPHA_V((S)->C,(L)->C,0,(LA)->C,V); \
@@ -733,6 +729,8 @@ static void image_layer_set_alpha_value(INT32 args)
if (f<0.0 || f>1.0)
SIMPLE_BAD_ARG_ERROR("Image.Layer->set_alpha_value",1,"float(0..1)");
THIS->alpha_value=f;
+ pop_n_elems(args);
+ ref_push_object(THISOBJ);
}
static void image_layer_alpha_value(INT32 args)
--
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