mirror of https://github.com/axmolengine/axmol.git
123 lines
3.2 KiB
C++
123 lines
3.2 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2015-2016 Chukong Technologies Inc.
|
|
Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
|
|
|
|
http://www.cocos2d-x.org
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
|
|
Ideas taken from:
|
|
- GamePlay3D: http://gameplay3d.org/
|
|
- OGRE3D: http://www.ogre3d.org/
|
|
- Qt3D: http://qt-project.org/
|
|
****************************************************************************/
|
|
|
|
#include "renderer/CCTechnique.h"
|
|
#include "renderer/CCMaterial.h"
|
|
#include "renderer/CCPass.h"
|
|
|
|
NS_CC_BEGIN
|
|
|
|
Technique* Technique::createWithProgramState(Material* parent, backend::ProgramState* state)
|
|
{
|
|
auto technique = new Technique();
|
|
if (technique->init(parent))
|
|
{
|
|
auto pass = Pass::createWithProgramState(technique, state);
|
|
technique->addPass(pass);
|
|
|
|
technique->autorelease();
|
|
return technique;
|
|
}
|
|
delete technique;
|
|
return nullptr;
|
|
}
|
|
|
|
Technique* Technique::create(Material* material)
|
|
{
|
|
auto technique = new Technique();
|
|
if (technique->init(material))
|
|
{
|
|
technique->autorelease();
|
|
return technique;
|
|
}
|
|
delete technique;
|
|
return nullptr;
|
|
}
|
|
|
|
Technique::Technique() : _name("") {}
|
|
|
|
Technique::~Technique() {}
|
|
|
|
bool Technique::init(Material* parent)
|
|
{
|
|
_material = parent;
|
|
return true;
|
|
}
|
|
|
|
Technique* Technique::clone() const
|
|
{
|
|
auto technique = new Technique();
|
|
|
|
technique->_name = _name;
|
|
technique->_renderState = _renderState;
|
|
for (const auto pass : _passes)
|
|
{
|
|
auto p = pass->clone();
|
|
p->_technique = technique;
|
|
technique->_passes.pushBack(p);
|
|
}
|
|
|
|
technique->autorelease();
|
|
return technique;
|
|
}
|
|
|
|
void Technique::addPass(Pass* pass)
|
|
{
|
|
_passes.pushBack(pass);
|
|
}
|
|
|
|
std::string Technique::getName() const
|
|
{
|
|
return _name;
|
|
}
|
|
|
|
void Technique::setName(std::string_view name)
|
|
{
|
|
_name = name;
|
|
}
|
|
|
|
Pass* Technique::getPassByIndex(ssize_t index) const
|
|
{
|
|
CC_ASSERT(index >= 0 && index < _passes.size() && "Invalid index");
|
|
return _passes.at(index);
|
|
}
|
|
|
|
ssize_t Technique::getPassCount() const
|
|
{
|
|
return _passes.size();
|
|
}
|
|
|
|
const Vector<Pass*>& Technique::getPasses() const
|
|
{
|
|
return _passes;
|
|
}
|
|
|
|
NS_CC_END
|