From 340febc65ecbdef992f039f5fbbad7125e4cd0a8 Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Sun, 10 Sep 2023 02:31:28 +0200
Subject: [PATCH] fix flags
---
src/dd.c | 3 ++-
src/ddsurface.c | 8 ++++++--
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/src/dd.c b/src/dd.c
index cf167d8..206cb8a 100644
--- a/src/dd.c
+++ b/src/dd.c
@@ -406,7 +406,8 @@ HRESULT dd_GetCaps(LPDDCAPS_DX1 lpDDDriverCaps, LPDDCAPS_DX1 lpDDEmulCaps)
DDCAPS_BLTSTRETCH |
DDCAPS_CANCLIP |
DDCAPS_CANBLTSYSMEM |
- DDCAPS_CANCLIPSTRETCHED;
+ DDCAPS_CANCLIPSTRETCHED |
+ DDCAPS_COLORKEY;
lpDDDriverCaps->dwCaps2 =
DDCAPS2_NOPAGELOCKREQUIRED |
diff --git a/src/ddsurface.c b/src/ddsurface.c
index e9a2eb8..ce4404e 100644
--- a/src/ddsurface.c
+++ b/src/ddsurface.c
@@ -686,8 +686,7 @@ HRESULT dds_GetSurfaceDesc(IDirectDrawSurfaceImpl* This, LPDDSURFACEDESC lpDDSur
DDSD_HEIGHT |
DDSD_PITCH |
DDSD_PIXELFORMAT |
- DDSD_LPSURFACE |
- DDSD_BACKBUFFERCOUNT;
+ DDSD_LPSURFACE;
lpDDSurfaceDesc->dwWidth = This->width;
lpDDSurfaceDesc->dwHeight = This->height;
@@ -697,7 +696,12 @@ HRESULT dds_GetSurfaceDesc(IDirectDrawSurfaceImpl* This, LPDDSURFACEDESC lpDDSur
lpDDSurfaceDesc->ddpfPixelFormat.dwFlags = DDPF_RGB;
lpDDSurfaceDesc->ddpfPixelFormat.dwRGBBitCount = This->bpp;
lpDDSurfaceDesc->ddsCaps.dwCaps = This->caps;
+
+ if (This->flags & DDSD_BACKBUFFERCOUNT)
+ {
+ lpDDSurfaceDesc->dwFlags |= DDSD_BACKBUFFERCOUNT;
lpDDSurfaceDesc->dwBackBufferCount = This->backbuffer_count;
+ }
if (This->bpp == 8)
{