82     range[0] = qs->breakpoints[qs->index];  in Curve()
83     range[1] = qs->breakpoints[qs->index+1];  in Curve()
84     range[2] = range[1] - range[0];  in Curve()
86     if( range[0] != pta ) {  in Curve()
91     if( range[1] != ptb ) {  in Curve()
112     REAL d = (value - upper.range[0]) / upper.range[2];  in Curve()
120     lower.range[0] = upper.range[0];  in Curve()
121     lower.range[1] = value;  in Curve()
122     lower.range[2] = value - upper.range[0];  in Curve()
123     upper.range[0] = value;  in Curve()
124     upper.range[2] = upper.range[1] - value;  in Curve()
143     stepsize = ( max >= 1.0 ) ? (range[2] / max) : range[2];  in setstepsize()
158         setstepsize( mapdesc->maxrate * range[2] );  in getstepsize()
175 		REAL d = mapdesc->calcPartialVelocity( &tmp[0][0], tstride, order, 2, range[2] );  in getstepsize()
176 		stepsize = (d > 0.0) ? sqrtf( 8.0 * t / d ) : range[2];  in getstepsize()
177 		minstepsize = ( mapdesc->maxrate > 0.0 ) ? (range[2] / mapdesc->maxrate) : 0.0;  in getstepsize()
180 		REAL d = mapdesc->calcPartialVelocity( &tmp[0][0], tstride, order, 1, range[2] );  in getstepsize()
181 		stepsize = ( d > 0.0 ) ? (t / d) : range[2];  in getstepsize()
182 		minstepsize = ( mapdesc->maxrate > 0.0 ) ? (range[2] / mapdesc->maxrate) : 0.0;  in getstepsize()