From 682d2fd5e6b37b7f6fa97a9142ae4a0fca73113a Mon Sep 17 00:00:00 2001 From: Henri Verbeet Date: Fri, 17 Apr 2020 20:21:12 +0430 Subject: [PATCH] wined3d: Implement Vulkan buffer uploads. Signed-off-by: Henri Verbeet Signed-off-by: Alexandre Julliard --- dlls/wined3d/buffer.c | 27 ++++++++++++++++++++++++++- 1 file changed, 26 insertions(+), 1 deletion(-) diff --git a/dlls/wined3d/buffer.c b/dlls/wined3d/buffer.c index c45ddae7e59..8c4ca425451 100644 --- a/dlls/wined3d/buffer.c +++ b/dlls/wined3d/buffer.c @@ -1649,7 +1649,32 @@ static void wined3d_buffer_vk_unload_location(struct wined3d_buffer *buffer, static void wined3d_buffer_vk_upload_ranges(struct wined3d_buffer *buffer, struct wined3d_context *context, const void *data, unsigned int data_offset, unsigned int range_count, const struct wined3d_range *ranges) { - FIXME("Not implemented.\n"); + struct wined3d_resource *resource = &buffer->resource; + const struct wined3d_range *range; + struct wined3d_bo_address dst; + unsigned int i = range_count; + void *map_ptr; + + if (!range_count) + return; + + dst.buffer_object = buffer->buffer_object; + dst.addr = NULL; + + if (!(map_ptr = wined3d_context_map_bo_address(context, &dst, + resource->size, resource->bind_flags, WINED3D_MAP_WRITE))) + { + FIXME("Failed to map buffer.\n"); + return; + } + + while (i--) + { + range = &ranges[i]; + memcpy((uint8_t *)map_ptr + range->offset, (uint8_t *)data + range->offset - data_offset, range->size); + } + + wined3d_context_unmap_bo_address(context, &dst, resource->bind_flags, range_count, ranges); } static void wined3d_buffer_vk_download_ranges(struct wined3d_buffer *buffer, struct wined3d_context *context,