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Commit 30370971 authored by Henri Verbeet's avatar Henri Verbeet Committed by Alexandre Julliard
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ddraw: Only respect DDLOCK_NOOVERWRITE and DDLOCK_DISCARDCONTENTS on version 7 vertex buffers.

Signed-off-by: 's avatarHenri Verbeet <hverbeet@codeweavers.com> Signed-off-by: 's avatarAlexandre Julliard <julliard@winehq.org>
parent 63ed42ac
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dlls/ddraw/vertexbuffer.c
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...@@ -164,6 +164,9 @@ static HRESULT WINAPI d3d_vertex_buffer7_Lock(IDirect3DVertexBuffer7 *iface, ...@@ -164,6 +164,9 @@ static HRESULT WINAPI d3d_vertex_buffer7_Lock(IDirect3DVertexBuffer7 *iface,
TRACE("iface %p, flags %#x, data %p, data_size %p.\n", iface, flags, data, data_size); TRACE("iface %p, flags %#x, data %p, data_size %p.\n", iface, flags, data, data_size);
if (buffer->version != 7)
flags &= ~(DDLOCK_NOOVERWRITE | DDLOCK_DISCARDCONTENTS);
/* Writeonly: Pointless. Event: Unsupported by native according to the sdk /* Writeonly: Pointless. Event: Unsupported by native according to the sdk
* nosyslock: Not applicable * nosyslock: Not applicable
*/ */
......
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