[ggt-devel] [ ggt-Bugs-1067185 ] conversion from 'const double' to 'const float' warning

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Bugs item #1067185, was opened at 2004-11-16 09:54
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=437247&aid=1067185&group_id=43735

Category: GMTL
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: trigras (trigras)
Assigned to: Nobody/Anonymous (nobody)
Summary: conversion from 'const double' to 'const float' warning

Initial Comment:
while trying to use gmtl with Matrix44d VS2003 produces
warnings:
..\..\..\..\3rdparty\gmtl\gmtl\Generate.h(791) :
warning C4244: 'initializing' : conversion from 'const
double' to 'const float', possible loss of data

Shoudn't there be a DATA_TYPE instead of float in lines
790-792 of Generate.h? And maybe in lines 795-797 also?


All warnings:

..\..\..\..\3rdparty\gmtl\gmtl\Generate.h(790) :
warning C4244: 'initializing' : conversion from 'const
double' to 'const float', possible loss of data
        ..\..\..\..\3rdparty\gmtl\gmtl\Generate.h(851)
: see reference to function template instantiation
'gmtl::Matrix<DATA_TYPE,ROWS,COLS>
&gmtl::setRot<double,4,4,gmtl::XYZ>(gmtl::Matrix<DATA_TYPE,ROWS,COLS>
&,const gmtl::EulerAngle<DATA_TYPE,ROTATION_ORDER> &)'
being compiled
        with
        [
            DATA_TYPE=double,
            ROWS=4,
            COLS=4,
            ROTATION_ORDER=gmtl::XYZ
        ]
       
\work\projects\medint_checkout\robotics\code\base\robotdata\src\paths\PathPoint.cpp(114)
: see reference to function template instantiation
'gmtl::Matrix<DATA_TYPE,ROWS,COLS>
&gmtl::set<double,4,4,gmtl::XYZ>(gmtl::Matrix<DATA_TYPE,ROWS,COLS>
&,const gmtl::EulerAngle<DATA_TYPE,ROTATION_ORDER> &)'
being compiled
        with
        [
            DATA_TYPE=double,
            ROWS=4,
            COLS=4,
            ROTATION_ORDER=gmtl::XYZ
        ]
..\..\..\..\3rdparty\gmtl\gmtl\Generate.h(791) :
warning C4244: 'initializing' : conversion from 'const
double' to 'const float', possible loss of data
..\..\..\..\3rdparty\gmtl\gmtl\Generate.h(792) :
warning C4244: 'initializing' : conversion from 'const
double' to 'const float', possible loss of data

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