IMtlRender_Compatibility.h File Reference

#include "ifnpub.h"
#include "baseinterface.h"
#include <CommCtrl.h>
#include "plugapi.h"

Classes
class	IMtlRender_Compatibility_MtlBase
class	IMtlRender_Compatibility_Renderer

Macros
#define	IMTLRENDER_COMPATIBILITY_MTLBASE_INTERFACEID   Interface_ID(0x5537445b, 0x70a97e02)
#define	IMTLRENDER_COMPATIBILITY_RENDERER_INTERFACEID   Interface_ID(0x25d24114, 0xdbe505f)

Functions
IMtlRender_Compatibility_MtlBase *	Get_IMtlRender_Compability_MtlBase (ClassDesc &mtlBaseClassDesc)
IMtlRender_Compatibility_Renderer *	Get_IMtlRender_Compatibility_Renderer (ClassDesc &rendererClassDesc)
bool	AreMtlAndRendererCompatible (ClassDesc &mtlBaseClassDesc, ClassDesc &rendererClassDesc)
	Returns whether the given Mtl/Texmap plugin is compatible with the given Renderer plugin.

Macro Definition Documentation

IMTLRENDER_COMPATIBILITY_MTLBASE_INTERFACEID

#define IMTLRENDER_COMPATIBILITY_MTLBASE_INTERFACEID   Interface_ID(0x5537445b, 0x70a97e02)

IMTLRENDER_COMPATIBILITY_RENDERER_INTERFACEID

#define IMTLRENDER_COMPATIBILITY_RENDERER_INTERFACEID   Interface_ID(0x25d24114, 0xdbe505f)

Function Documentation

Get_IMtlRender_Compability_MtlBase()

IMtlRender_Compatibility_MtlBase * Get_IMtlRender_Compability_MtlBase ( ClassDesc &  mtlBaseClassDesc )

inline

                                                                                                         {
 
    return static_cast<IMtlRender_Compatibility_MtlBase*>(mtlBaseClassDesc.GetInterface(IMTLRENDER_COMPATIBILITY_MTLBASE_INTERFACEID));
}

Get_IMtlRender_Compatibility_Renderer()

IMtlRender_Compatibility_Renderer * Get_IMtlRender_Compatibility_Renderer ( ClassDesc &  rendererClassDesc )

inline

                                                                                                              {
 
    return static_cast<IMtlRender_Compatibility_Renderer*>(rendererClassDesc.GetInterface(IMTLRENDER_COMPATIBILITY_RENDERER_INTERFACEID));
}

AreMtlAndRendererCompatible()

bool AreMtlAndRendererCompatible ( ClassDesc &  mtlBaseClassDesc, ClassDesc &  rendererClassDesc  )

inline

Returns whether the given Mtl/Texmap plugin is compatible with the given Renderer plugin.

Always use this function to determine compatibility.

                                                                                                   {
 
    IMtlRender_Compatibility_MtlBase* mtlBaseCompatibility = Get_IMtlRender_Compability_MtlBase(mtlBaseClassDesc);
    IMtlRender_Compatibility_Renderer* rendererCompatibility = Get_IMtlRender_Compatibility_Renderer(rendererClassDesc);
 
    if((mtlBaseCompatibility == NULL) && (rendererCompatibility == NULL)) {
        // No compatibility info: compatible by default
        return true;
    }
    else if((mtlBaseCompatibility != NULL) && mtlBaseCompatibility->IsCompatibleWithRenderer(rendererClassDesc)) {
        // Material says it's compatible with the renderer: compatible
        return true;
    }
    else if((rendererCompatibility != NULL) && rendererCompatibility->IsCompatibleWithMtlBase(mtlBaseClassDesc)) {
        // Renderer says it's compatible with the material: compatible
        return true;
    }
    else {
        // Neither material nor renderer says it's compatible: incompatible
        return false;
    }
}