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wined3d: Synchronise WINED3D_CS_OP_CLEAR resource access. 

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Henri Verbeet 2016-07-10 15:09:17 +02:00 committed by Alexandre Julliard
parent 3ef2bca823
commit ff584b98a7
1 changed files with 28 additions and 1 deletions
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29
dlls/wined3d/cs.c
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@ -304,20 +304,36 @@ void wined3d_cs_emit_present(struct wined3d_cs *cs, struct wined3d_swapchain *sw
static void wined3d_cs_exec_clear(struct wined3d_cs *cs, const void *data)
{
const struct wined3d_cs_clear *op = data;
const struct wined3d_state *state;
struct wined3d_device *device;
unsigned int i;
RECT draw_rect;
device = cs->device;
wined3d_get_draw_rect(&device->state, &draw_rect);
state = &device->state;
wined3d_get_draw_rect(state, &draw_rect);
device_clear_render_targets(device, device->adapter->gl_info.limits.buffers,
&device->fb, op->rect_count, op->rects, &draw_rect, op->flags,
&op->color, op->depth, op->stencil);
if (op->flags & WINED3DCLEAR_TARGET)
{
for (i = 0; i < device->adapter->gl_info.limits.buffers; ++i)
{
if (state->fb->render_targets[i])
wined3d_resource_release(state->fb->render_targets[i]->resource);
}
}
if (op->flags & (WINED3DCLEAR_ZBUFFER | WINED3DCLEAR_STENCIL))
wined3d_resource_release(state->fb->depth_stencil->resource);
}
void wined3d_cs_emit_clear(struct wined3d_cs *cs, DWORD rect_count, const RECT *rects,
DWORD flags, const struct wined3d_color *color, float depth, DWORD stencil)
{
const struct wined3d_state *state = &cs->device->state;
struct wined3d_cs_clear *op;
unsigned int i;
op = cs->ops->require_space(cs, FIELD_OFFSET(struct wined3d_cs_clear, rects[rect_count]));
op->opcode = WINED3D_CS_OP_CLEAR;
@ -328,6 +344,17 @@ void wined3d_cs_emit_clear(struct wined3d_cs *cs, DWORD rect_count, const RECT *
op->rect_count = rect_count;
memcpy(op->rects, rects, sizeof(*rects) * rect_count);
if (flags & WINED3DCLEAR_TARGET)
{
for (i = 0; i < cs->device->adapter->gl_info.limits.buffers; ++i)
{
if (state->fb->render_targets[i])
wined3d_resource_acquire(state->fb->render_targets[i]->resource);
}
}
if (flags & (WINED3DCLEAR_ZBUFFER | WINED3DCLEAR_STENCIL))
wined3d_resource_acquire(state->fb->depth_stencil->resource);
cs->ops->submit(cs);
}