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/*
* Copyright 2009, Google Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
// This file contains the definition of the Texture class.
#include "core/cross/precompile.h"
#include "core/cross/texture_base.h"
#include "core/cross/pack.h"
namespace o3d {
O3D_DEFN_CLASS(Texture, ParamObject);
O3D_DEFN_CLASS(ParamTexture, RefParamBase);
const char* Texture::kLevelsParamName =
O3D_STRING_CONSTANT("levels");
Texture::Texture(ServiceLocator* service_locator,
Format format,
int levels,
bool alpha_is_one,
bool resize_to_pot,
bool enable_render_surfaces)
: ParamObject(service_locator),
resize_to_pot_(resize_to_pot),
alpha_is_one_(alpha_is_one),
format_(format),
weak_pointer_manager_(this),
render_surfaces_enabled_(enable_render_surfaces) {
RegisterReadOnlyParamRef(kLevelsParamName, &levels_param_);
levels_param_->set_read_only_value(levels);
}
void Texture::RegisterSurface(RenderSurface* surface, Pack* pack) {
DCHECK(surface);
DCHECK(pack);
return pack->RegisterObject(surface);
}
ObjectBase::Ref ParamTexture::Create(ServiceLocator* service_locator) {
return ObjectBase::Ref(new ParamTexture(service_locator, false, false));
}
} // namespace o3d
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