OgreRenderOperation.h
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/*
-----------------------------------------------------------------------------
This source file is part of OGRE
(Object-oriented Graphics Rendering Engine)
For the latest info, see http://www.ogre3d.org/
Copyright (c) 2000-2013 Torus Knot Software Ltd
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.
-----------------------------------------------------------------------------
*/
#ifndef _RenderOperation_H__
#define _RenderOperation_H__
#include "OgrePrerequisites.h"
#include "OgreVertexIndexData.h"
#include "OgreHeaderPrefix.h"
namespace Ogre {
class _OgrePrivate RenderOperation {
public:
enum OperationType {
OT_POINT_LIST = 1,
OT_LINE_LIST = 2,
OT_LINE_STRIP = 3,
OT_TRIANGLE_LIST = 4,
OT_TRIANGLE_STRIP = 5,
OT_TRIANGLE_FAN = 6,
OT_PATCH_1_CONTROL_POINT = 7,
OT_PATCH_2_CONTROL_POINT = 8,
OT_PATCH_3_CONTROL_POINT = 9,
OT_PATCH_4_CONTROL_POINT = 10,
OT_PATCH_5_CONTROL_POINT = 11,
OT_PATCH_6_CONTROL_POINT = 12,
OT_PATCH_7_CONTROL_POINT = 13,
OT_PATCH_8_CONTROL_POINT = 14,
OT_PATCH_9_CONTROL_POINT = 15,
OT_PATCH_10_CONTROL_POINT = 16,
OT_PATCH_11_CONTROL_POINT = 17,
OT_PATCH_12_CONTROL_POINT = 18,
OT_PATCH_13_CONTROL_POINT = 19,
OT_PATCH_14_CONTROL_POINT = 20,
OT_PATCH_15_CONTROL_POINT = 21,
OT_PATCH_16_CONTROL_POINT = 22,
OT_PATCH_17_CONTROL_POINT = 23,
OT_PATCH_18_CONTROL_POINT = 24,
OT_PATCH_19_CONTROL_POINT = 25,
OT_PATCH_20_CONTROL_POINT = 26,
OT_PATCH_21_CONTROL_POINT = 27,
OT_PATCH_22_CONTROL_POINT = 28,
OT_PATCH_23_CONTROL_POINT = 29,
OT_PATCH_24_CONTROL_POINT = 30,
OT_PATCH_25_CONTROL_POINT = 31,
OT_PATCH_26_CONTROL_POINT = 32,
OT_PATCH_27_CONTROL_POINT = 33,
OT_PATCH_28_CONTROL_POINT = 34,
OT_PATCH_29_CONTROL_POINT = 35,
OT_PATCH_30_CONTROL_POINT = 36,
OT_PATCH_31_CONTROL_POINT = 37,
OT_PATCH_32_CONTROL_POINT = 38
};
VertexData *vertexData;
OperationType operationType;
bool useIndexes;
IndexData *indexData;
const Renderable* srcRenderable;
size_t numberOfInstances;
bool useGlobalInstancingVertexBufferIsAvailable;
RenderOperation() :
vertexData(0), operationType(OT_TRIANGLE_LIST), useIndexes(true),
indexData(0), srcRenderable(0), numberOfInstances(1),
useGlobalInstancingVertexBufferIsAvailable(true) {}
};
}
#include "OgreHeaderSuffix.h"
#endif
Ogre::Renderable
Abstract class defining the interface all renderable objects must implement.
Definition: OgreRenderable.h:63
Ogre::VertexData
Summary class collecting together vertex source information.
Definition: OgreVertexIndexData.h:49
Ogre::IndexData
Summary class collecting together index data source information.
Definition: OgreVertexIndexData.h:242
Ogre::RenderOperation::RenderOperation
RenderOperation()
Definition: OgreRenderOperation.h:121
Ogre::RenderOperation::useIndexes
bool useIndexes
Specifies whether to use indexes to determine the vertices to use as input.
Definition: OgreRenderOperation.h:106
OgreVertexIndexData.h
OgrePrerequisites.h
_OgrePrivate
#define _OgrePrivate
Definition: OgrePlatform.h:258
Ogre::RenderOperation::OperationType
OperationType
The rendering operation type to perform.
Definition: OgreRenderOperation.h:48
Ogre::RenderOperation::srcRenderable
const Renderable * srcRenderable
Debug pointer back to renderable which created this.
Definition: OgreRenderOperation.h:111
OgreHeaderSuffix.h
Ogre::RenderOperation::vertexData
VertexData * vertexData
Vertex source data.
Definition: OgreRenderOperation.h:97
Ogre
Definition: OgreAndroidLogListener.h:34
Ogre::RenderOperation::useGlobalInstancingVertexBufferIsAvailable
bool useGlobalInstancingVertexBufferIsAvailable
A flag to indicate that it is possible for this operation to use a global vertex instance buffer if a...
Definition: OgreRenderOperation.h:119
Ogre::RenderOperation::numberOfInstances
size_t numberOfInstances
The number of instances for the render operation - this option is supported in only a part of the ren...
Definition: OgreRenderOperation.h:115
OgreHeaderPrefix.h
Ogre::RenderOperation
&#39;New&#39; rendering operation using vertex buffers.
Definition: OgreRenderOperation.h:45
Ogre::RenderOperation::indexData
IndexData * indexData
Index data - only valid if useIndexes is true.
Definition: OgreRenderOperation.h:109
Ogre::RenderOperation::operationType
OperationType operationType
The type of operation to perform.
Definition: OgreRenderOperation.h:100

Copyright © 2012 Torus Knot Software Ltd
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.