113 lines
3.3 KiB
C++
Executable File
113 lines
3.3 KiB
C++
Executable File
#ifndef _MRenderView
|
|
#define _MRenderView
|
|
//
|
|
//-
|
|
// ==========================================================================
|
|
// Copyright (C) Alias Systems, a division of Silicon Graphics Limited.
|
|
// All rights reserved. These coded instructions, statements and computer
|
|
// programs contain unpublished information proprietary to Alias Systems,
|
|
// a division of Silicon Graphics Limited, which is protected by the
|
|
// Canadian and US federal copyright law and may not be disclosed to third
|
|
// parties or copied or duplicated, in whole or in part, without prior
|
|
// written consent of Alias Systems, a division of Silicon Graphics Limited
|
|
// ==========================================================================
|
|
//+
|
|
//
|
|
// CLASS: MRenderView
|
|
//
|
|
// *****************************************************************************
|
|
//
|
|
// CLASS DESCRIPTION (MRenderView)
|
|
//
|
|
// MRenderView is a class which provides access to the Maya Render View window.
|
|
// It allows plugins to send image data to the window in the same way that the
|
|
// Maya renderer does.
|
|
//
|
|
// *****************************************************************************
|
|
|
|
#if defined __cplusplus
|
|
|
|
// *****************************************************************************
|
|
// INCLUDED HEADER FILES
|
|
|
|
#include <maya/MDagPath.h>
|
|
|
|
// *****************************************************************************
|
|
// DECLARATIONS
|
|
|
|
// Declaration of the pixel data type. Each channel must be a floating point
|
|
// value in the range 0 to 255.0.
|
|
//
|
|
typedef struct RV_PIXEL {
|
|
float r;
|
|
float g;
|
|
float b;
|
|
float a;
|
|
} RV_PIXEL;
|
|
|
|
|
|
// *****************************************************************************
|
|
// CLASS DECLARATION (MRenderView)
|
|
|
|
/// Static class providing Render View API functions (OpenMayaRender)
|
|
/**
|
|
*/
|
|
class OPENMAYARENDER_EXPORT MRenderView
|
|
{
|
|
public:
|
|
|
|
///
|
|
static bool doesRenderEditorExist();
|
|
|
|
///
|
|
static MStatus setCurrentCamera( MDagPath& camera );
|
|
|
|
///
|
|
static MStatus getRenderRegion( unsigned int& left,
|
|
unsigned int& right,
|
|
unsigned int& bottom,
|
|
unsigned int& top );
|
|
|
|
///
|
|
static MStatus startRender( unsigned int width,
|
|
unsigned int height,
|
|
bool doNotClearBackground = false,
|
|
bool immediateFeedback = false );
|
|
|
|
///
|
|
static MStatus startRegionRender( unsigned int imageWidth,
|
|
unsigned int imageHeight,
|
|
unsigned int regionLeft,
|
|
unsigned int regionRight,
|
|
unsigned int regionBottom,
|
|
unsigned int regionTop,
|
|
bool doNotClearBackground = false,
|
|
bool immediateFeedback = false );
|
|
|
|
///
|
|
static MStatus updatePixels( unsigned int left,
|
|
unsigned int right,
|
|
unsigned int bottom,
|
|
unsigned int top,
|
|
RV_PIXEL* pPixels );
|
|
|
|
///
|
|
static MStatus refresh( unsigned int left,
|
|
unsigned int right,
|
|
unsigned int bottom,
|
|
unsigned int top );
|
|
|
|
///
|
|
static MStatus endRender();
|
|
|
|
private:
|
|
|
|
// for API error reporting
|
|
static const char *className() { return "MRenderView"; };
|
|
|
|
};
|
|
|
|
// *****************************************************************************
|
|
#endif /* __cplusplus */
|
|
#endif /* _MRenderView */
|