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wined3d: Introduce a separate structure for OpenGL texture information. 

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Henri Verbeet 2018-10-29 10:47:09 +03:30 committed by Alexandre Julliard
parent b579afd30a
commit 81f577e119
2 changed files with 41 additions and 16 deletions
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45
dlls/wined3d/texture.c
View File

@ -1220,8 +1220,10 @@ static void wined3d_texture_cleanup_sync(struct wined3d_texture *texture)
static void wined3d_texture_destroy_object(void *object)
{
wined3d_texture_cleanup(object);
heap_free(object);
struct wined3d_texture *texture = object;
wined3d_texture_cleanup(texture);
heap_free(wined3d_texture_gl(texture));
}
ULONG CDECL wined3d_texture_decref(struct wined3d_texture *texture)
@ -2844,7 +2846,8 @@ static const struct wined3d_texture_ops texture1d_ops =
static HRESULT wined3d_texture_init(struct wined3d_texture *texture, const struct wined3d_resource_desc *desc,
unsigned int layer_count, unsigned int level_count, DWORD flags, struct wined3d_device *device,
void *parent, const struct wined3d_parent_ops *parent_ops, const struct wined3d_texture_ops *texture_ops)
void *parent, const struct wined3d_parent_ops *parent_ops, void *sub_resources,
const struct wined3d_texture_ops *texture_ops)
{
const struct wined3d_d3d_info *d3d_info = &device->adapter->d3d_info;
struct wined3d_device_parent *device_parent = device->device_parent;
@ -2856,11 +2859,11 @@ static HRESULT wined3d_texture_init(struct wined3d_texture *texture, const struc
TRACE("texture %p, resource_type %s, format %s, multisample_type %#x, multisample_quality %#x, "
"usage %s, access %s, width %u, height %u, depth %u, layer_count %u, level_count %u, "
"flags %#x, device %p, parent %p, parent_ops %p, texture_ops %p.\n",
"flags %#x, device %p, parent %p, parent_ops %p, sub_resources %p, texture_ops %p.\n",
texture, debug_d3dresourcetype(desc->resource_type), debug_d3dformat(desc->format),
desc->multisample_type, desc->multisample_quality, debug_d3dusage(desc->usage),
wined3d_debug_resource_access(desc->access), desc->width, desc->height, desc->depth,
layer_count, level_count, flags, device, parent, parent_ops, texture_ops);
layer_count, level_count, flags, device, parent, parent_ops, sub_resources, texture_ops);
if (!desc->width || !desc->height || !desc->depth)
return WINED3DERR_INVALIDCALL;
@ -2887,6 +2890,8 @@ static HRESULT wined3d_texture_init(struct wined3d_texture *texture, const struc
return WINED3DERR_INVALIDCALL;
}
texture->sub_resources = sub_resources;
/* TODO: It should only be possible to create textures for formats
* that are reported as supported. */
if (WINED3DFMT_UNKNOWN >= desc->format)
@ -3564,13 +3569,23 @@ HRESULT CDECL wined3d_texture_get_sub_resource_desc(const struct wined3d_texture
return WINED3D_OK;
}
static void *wined3d_texture_allocate_object_memory(SIZE_T s, SIZE_T level_count, SIZE_T layer_count)
{
struct wined3d_texture *t;
if (level_count > ((~(SIZE_T)0 - s) / sizeof(*t->sub_resources)) / layer_count)
return NULL;
return heap_alloc_zero(s + level_count * layer_count * sizeof(*t->sub_resources));
}
HRESULT CDECL wined3d_texture_create(struct wined3d_device *device, const struct wined3d_resource_desc *desc,
UINT layer_count, UINT level_count, DWORD flags, const struct wined3d_sub_resource_data *data,
void *parent, const struct wined3d_parent_ops *parent_ops, struct wined3d_texture **texture)
{
unsigned int sub_count = level_count * layer_count;
const struct wined3d_texture_ops *texture_ops;
struct wined3d_texture *object;
struct wined3d_texture_gl *object;
unsigned int i;
HRESULT hr;
@ -3644,11 +3659,11 @@ HRESULT CDECL wined3d_texture_create(struct wined3d_device *device, const struct
}
}
if (!(object = heap_alloc_zero(FIELD_OFFSET(struct wined3d_texture, sub_resources[sub_count]))))
if (!(object = wined3d_texture_allocate_object_memory(sizeof(*object), level_count, layer_count)))
return E_OUTOFMEMORY;
if (FAILED(hr = wined3d_texture_init(object, desc, layer_count,
level_count, flags, device, parent, parent_ops, texture_ops)))
if (FAILED(hr = wined3d_texture_init(&object->t, desc, layer_count,
level_count, flags, device, parent, parent_ops, &object[1], texture_ops)))
{
WARN("Failed to initialize texture, returning %#x.\n", hr);
heap_free(object);
@ -3664,19 +3679,19 @@ HRESULT CDECL wined3d_texture_create(struct wined3d_device *device, const struct
for (i = 0; i < sub_count; ++i)
{
level = i % object->level_count;
width = wined3d_texture_get_level_width(object, level);
height = wined3d_texture_get_level_height(object, level);
depth = wined3d_texture_get_level_depth(object, level);
level = i % object->t.level_count;
width = wined3d_texture_get_level_width(&object->t, level);
height = wined3d_texture_get_level_height(&object->t, level);
depth = wined3d_texture_get_level_depth(&object->t, level);
wined3d_box_set(&box, 0, 0, width, height, 0, depth);
wined3d_cs_emit_update_sub_resource(device->cs, &object->resource,
wined3d_cs_emit_update_sub_resource(device->cs, &object->t.resource,
i, &box, data[i].data, data[i].row_pitch, data[i].slice_pitch);
}
}
TRACE("Created texture %p.\n", object);
*texture = object;
*texture = &object->t;
return WINED3D_OK;
}

12
dlls/wined3d/wined3d_private.h
View File

@ -3277,7 +3277,7 @@ struct wined3d_texture
unsigned int map_count;
DWORD locations;
GLuint buffer_object;
} sub_resources[1];
} *sub_resources;
};
static inline struct wined3d_texture *texture_from_resource(struct wined3d_resource *resource)
@ -3408,6 +3408,16 @@ void wined3d_texture_validate_location(struct wined3d_texture *texture,
void wined3d_gl_texture_swizzle_from_color_fixup(GLint swizzle[4], struct color_fixup_desc fixup) DECLSPEC_HIDDEN;
struct wined3d_texture_gl
{
struct wined3d_texture t;
};
static inline struct wined3d_texture_gl *wined3d_texture_gl(struct wined3d_texture *texture)
{
return CONTAINING_RECORD(texture, struct wined3d_texture_gl, t);
}
#define WINED3D_LOCATION_DISCARDED 0x00000001
#define WINED3D_LOCATION_SYSMEM 0x00000002
#define WINED3D_LOCATION_USER_MEMORY 0x00000004