From e8f9332af940685e735bfdd9ae1f945a06a5a00e Mon Sep 17 00:00:00 2001
From: truelight <truelight@openttd.org>
Date: Thu, 21 Jun 2007 13:31:41 +0000
Subject: (svn r10244) -Fix: make sure to let 32bpp-anim report the increased
 buffer-size it needs

---
 src/blitter/32bpp_anim.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/blitter/32bpp_anim.cpp')

diff --git a/src/blitter/32bpp_anim.cpp b/src/blitter/32bpp_anim.cpp
index 1ccd2b7a9..578f0d35b 100644
--- a/src/blitter/32bpp_anim.cpp
+++ b/src/blitter/32bpp_anim.cpp
@@ -244,6 +244,11 @@ void Blitter_32bppAnim::ScrollBuffer(void *video, int &left, int &top, int &widt
 	Blitter_32bppBase::ScrollBuffer(video, left, top, width, height, scroll_x, scroll_y);
 }
 
+int Blitter_32bppAnim::BufferSize(int width, int height)
+{
+	return width * height * (sizeof(uint32) + sizeof(uint8));
+}
+
 void Blitter_32bppAnim::PaletteAnimate(uint start, uint count)
 {
 	uint8 *anim = this->anim_buf;
-- 
cgit v1.2.3-54-g00ecf