Zebediah Figura : d3d11: Fail IASetVertexBuffers() if any of the offsets are unaligned.
Module: wine Branch: master Commit: 460eabd922389a0421e2805b1d41158c6c68c848 URL: https://source.winehq.org/git/wine.git/?a=commit;h=460eabd922389a0421e2805b1... Author: Zebediah Figura <zfigura(a)codeweavers.com> Date: Thu Jul 15 00:18:31 2021 -0500 d3d11: Fail IASetVertexBuffers() if any of the offsets are unaligned. Signed-off-by: Zebediah Figura <zfigura(a)codeweavers.com> Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/d3d11/device.c | 49 ++++++++++++++++++++++++++---------------- dlls/wined3d/device.c | 54 ++++++++++++++++++++++++++--------------------- dlls/wined3d/wined3d.spec | 2 +- include/wine/wined3d.h | 4 ++-- 4 files changed, 64 insertions(+), 45 deletions(-) diff --git a/dlls/d3d11/device.c b/dlls/d3d11/device.c index 20f0c27d020..12675826394 100644 --- a/dlls/d3d11/device.c +++ b/dlls/d3d11/device.c @@ -841,26 +841,32 @@ static void STDMETHODCALLTYPE d3d11_device_context_IASetInputLayout(ID3D11Device static void STDMETHODCALLTYPE d3d11_device_context_IASetVertexBuffers(ID3D11DeviceContext1 *iface, UINT start_slot, UINT buffer_count, ID3D11Buffer *const *buffers, const UINT *strides, const UINT *offsets) { + struct wined3d_stream_state streams[D3D11_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT]; struct d3d11_device_context *context = impl_from_ID3D11DeviceContext1(iface); unsigned int i; TRACE("iface %p, start_slot %u, buffer_count %u, buffers %p, strides %p, offsets %p.\n", iface, start_slot, buffer_count, buffers, strides, offsets); - wined3d_mutex_lock(); + if (buffer_count > ARRAY_SIZE(streams)) + { + WARN("Buffer count %u exceeds limit.\n", buffer_count); + buffer_count = ARRAY_SIZE(streams); + } + for (i = 0; i < buffer_count; ++i) { struct d3d_buffer *buffer = unsafe_impl_from_ID3D11Buffer(buffers[i]); - struct wined3d_stream_state stream; - stream.buffer = buffer ? buffer->wined3d_buffer : NULL; - stream.offset = offsets[i]; - stream.stride = strides[i]; - stream.frequency = 1; - stream.flags = 0; - - wined3d_device_context_set_stream_source(context->wined3d_context, start_slot + i, &stream); + streams[i].buffer = buffer ? buffer->wined3d_buffer : NULL; + streams[i].offset = offsets[i]; + streams[i].stride = strides[i]; + streams[i].frequency = 1; + streams[i].flags = 0; } + + wined3d_mutex_lock(); + wined3d_device_context_set_stream_sources(context->wined3d_context, start_slot, buffer_count, streams); wined3d_mutex_unlock(); } @@ -4701,26 +4707,33 @@ static void STDMETHODCALLTYPE d3d10_device_IASetInputLayout(ID3D10Device1 *iface static void STDMETHODCALLTYPE d3d10_device_IASetVertexBuffers(ID3D10Device1 *iface, UINT start_slot, UINT buffer_count, ID3D10Buffer *const *buffers, const UINT *strides, const UINT *offsets) { + struct wined3d_stream_state streams[D3D10_IA_VERTEX_INPUT_RESOURCE_SLOT_COUNT]; struct d3d_device *device = impl_from_ID3D10Device(iface); unsigned int i; TRACE("iface %p, start_slot %u, buffer_count %u, buffers %p, strides %p, offsets %p\n", iface, start_slot, buffer_count, buffers, strides, offsets); - wined3d_mutex_lock(); + if (buffer_count > ARRAY_SIZE(streams)) + { + WARN("Buffer count %u exceeds limit.\n", buffer_count); + buffer_count = ARRAY_SIZE(streams); + } + for (i = 0; i < buffer_count; ++i) { struct d3d_buffer *buffer = unsafe_impl_from_ID3D10Buffer(buffers[i]); - struct wined3d_stream_state stream; - stream.buffer = buffer ? buffer->wined3d_buffer : NULL; - stream.offset = offsets[i]; - stream.stride = strides[i]; - stream.frequency = 1; - stream.flags = 0; - - wined3d_device_context_set_stream_source(device->immediate_context.wined3d_context, start_slot + i, &stream); + streams[i].buffer = buffer ? buffer->wined3d_buffer : NULL; + streams[i].offset = offsets[i]; + streams[i].stride = strides[i]; + streams[i].frequency = 1; + streams[i].flags = 0; } + + wined3d_mutex_lock(); + wined3d_device_context_set_stream_sources(device->immediate_context.wined3d_context, + start_slot, buffer_count, streams); wined3d_mutex_unlock(); } diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index c8e81e923cc..5a4e7df6f9e 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -2219,41 +2219,47 @@ void CDECL wined3d_device_context_set_predication(struct wined3d_device_context wined3d_query_decref(prev); } -HRESULT CDECL wined3d_device_context_set_stream_source(struct wined3d_device_context *context, - unsigned int stream_idx, const struct wined3d_stream_state *src_stream) +HRESULT CDECL wined3d_device_context_set_stream_sources(struct wined3d_device_context *context, + unsigned int start_idx, unsigned int count, const struct wined3d_stream_state *streams) { - struct wined3d_buffer *buffer = src_stream->buffer; - struct wined3d_stream_state *dst_stream; - struct wined3d_buffer *prev_buffer; + struct wined3d_state *state = context->state; + unsigned int i; - TRACE("context %p, stream_idx %u, src_stream %p.\n", context, stream_idx, src_stream); + TRACE("context %p, start_idx %u, count %u, streams %p.\n", context, start_idx, count, streams); - if (stream_idx >= WINED3D_MAX_STREAMS) + if (start_idx >= WINED3D_MAX_STREAMS) { - WARN("Stream index %u out of range.\n", stream_idx); + WARN("Start index %u is out of range.\n", start_idx); return WINED3DERR_INVALIDCALL; } - else if (src_stream->offset & 0x3) + + count = min(count, WINED3D_MAX_STREAMS - start_idx); + + for (i = 0; i < count; ++i) { - WARN("Offset %u is not 4 byte aligned.\n", src_stream->offset); - return WINED3DERR_INVALIDCALL; + if (streams[i].offset & 0x3) + { + WARN("Offset %u is not 4 byte aligned.\n", streams[i].offset); + return WINED3DERR_INVALIDCALL; + } } - dst_stream = &context->state->streams[stream_idx]; - prev_buffer = dst_stream->buffer; + if (!memcmp(streams, &state->streams[start_idx], count * sizeof(*streams))) + return WINED3D_OK; - if (!memcmp(src_stream, dst_stream, sizeof(*src_stream))) + for (i = 0; i < count; ++i) { - TRACE("Application is setting the old values over, nothing to do.\n"); - return WINED3D_OK; - } + struct wined3d_buffer *prev = state->streams[start_idx + i].buffer; + struct wined3d_buffer *buffer = streams[i].buffer; - *dst_stream = *src_stream; - if (buffer) - wined3d_buffer_incref(buffer); - wined3d_device_context_emit_set_stream_source(context, stream_idx, src_stream); - if (prev_buffer) - wined3d_buffer_decref(prev_buffer); + state->streams[start_idx + i] = streams[i]; + + if (buffer) + wined3d_buffer_incref(buffer); + wined3d_device_context_emit_set_stream_source(context, start_idx + i, &streams[i]); + if (prev) + wined3d_buffer_decref(prev); + } return WINED3D_OK; } @@ -3912,7 +3918,7 @@ void CDECL wined3d_device_apply_stateblock(struct wined3d_device *device, while (map) { i = wined3d_bit_scan(&map); - wined3d_device_context_set_stream_source(context, i, &state->streams[i]); + wined3d_device_context_set_stream_sources(context, i, 1, &state->streams[i]); } map = changed->textures; diff --git a/dlls/wined3d/wined3d.spec b/dlls/wined3d/wined3d.spec index 1dac446a0e0..c6a61b98242 100644 --- a/dlls/wined3d/wined3d.spec +++ b/dlls/wined3d/wined3d.spec @@ -137,7 +137,7 @@ @ cdecl wined3d_device_context_set_shader_resource_views(ptr long long long ptr) @ cdecl wined3d_device_context_set_state(ptr ptr) @ cdecl wined3d_device_context_set_stream_outputs(ptr ptr) -@ cdecl wined3d_device_context_set_stream_source(ptr long ptr) +@ cdecl wined3d_device_context_set_stream_sources(ptr long long ptr) @ cdecl wined3d_device_context_set_unordered_access_views(ptr long long long ptr ptr) @ cdecl wined3d_device_context_set_vertex_declaration(ptr ptr) @ cdecl wined3d_device_context_set_viewports(ptr long ptr) diff --git a/include/wine/wined3d.h b/include/wine/wined3d.h index 94bbb4061c4..6bfc755a5bb 100644 --- a/include/wine/wined3d.h +++ b/include/wine/wined3d.h @@ -2531,8 +2531,8 @@ void __cdecl wined3d_device_context_set_shader_resource_views(struct wined3d_dev void __cdecl wined3d_device_context_set_state(struct wined3d_device_context *context, struct wined3d_state *state); void __cdecl wined3d_device_context_set_stream_outputs(struct wined3d_device_context *context, const struct wined3d_stream_output outputs[WINED3D_MAX_STREAM_OUTPUT_BUFFERS]); -HRESULT __cdecl wined3d_device_context_set_stream_source(struct wined3d_device_context *context, - unsigned int stream_idx, const struct wined3d_stream_state *stream); +HRESULT __cdecl wined3d_device_context_set_stream_sources(struct wined3d_device_context *context, + unsigned int start_idx, unsigned int count, const struct wined3d_stream_state *streams); void __cdecl wined3d_device_context_set_unordered_access_views(struct wined3d_device_context *context, enum wined3d_pipeline pipeline, unsigned int start_idx, unsigned int count, struct wined3d_unordered_access_view *const *uavs, const unsigned int *initial_counts);
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Alexandre Julliard