X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=ETL%2Ftags%2Fstable%2Ftest%2Fsurface.cpp;fp=ETL%2Ftags%2Fstable%2Ftest%2Fsurface.cpp;h=0000000000000000000000000000000000000000;hb=3a6643238c67c043fc3592837a05d6d2861967f1;hp=54ad73d16a2f5ea5ff183ae339db47902367d04d;hpb=47fce282611fbba1044921d22ca887f9b53ad91a;p=synfig.git

diff --git a/ETL/tags/stable/test/surface.cpp b/ETL/tags/stable/test/surface.cpp
deleted file mode 100644
index 54ad73d..0000000
--- a/ETL/tags/stable/test/surface.cpp
+++ /dev/null
@@ -1,221 +0,0 @@
-/*! ========================================================================
-** Extended Template and Library Test Suite
-** Surface Class Test
-** $Id$
-**
-** Copyright (c) 2002 Robert B. Quattlebaum Jr.
-**
-** This package is free software; you can redistribute it and/or
-** modify it under the terms of the GNU General Public License as
-** published by the Free Software Foundation; either version 2 of
-** the License, or (at your option) any later version.
-**
-** This package is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-** General Public License for more details.
-**
-** === N O T E S ===========================================================
-**
-** ========================================================================= */
-
-/* === H E A D E R S ======================================================= */
-
-#include <iostream>
-#include <ETL/surface>
-#include <ETL/gaussian>
-#include <cstdio>
-
-/* === M A C R O S ========================================================= */
-
-using namespace etl;
-using namespace std;
-
-/* === C L A S S E S ======================================================= */
-
-
-/* === P R O C E D U R E S ================================================= */
-
-int display_pen(generic_pen<float> pen, int w, int h)
-{
-	int ret=0;
-	int x, y;
-	// print out the after pic
-	for(y=0;y<h;y++,pen.inc_y())
-	{
-		printf("|");
-		for(x=0;x<w;x++,pen.inc_x())
-		{
-			if(pen.get_value()>=2.0f)
-				printf("#");
-			else if(pen.get_value()>=1.0f)
-				printf("@");
-			else if(pen.get_value()>=0.8f)
-				printf("%%");
-			else if(pen.get_value()>=0.6f)
-				printf("O");
-			else if(pen.get_value()>=0.4f)
-				printf(":");
-			else if(pen.get_value()>=0.2f)
-				printf(".");
-			else if(pen.get_value()>=-0.1f)
-				printf(" ");
-			else
-				printf("X"),ret++;
-		}
-		pen.dec_x(x);
-		printf("|\n");
-	}
-	pen.dec_y(y);
-	return ret;
-}
-
-void make_pattern(generic_pen<float> pen, int w, int h)
-{
-	int x,y;
-	for(y=0;y<h;y++,pen.inc_y())
-	{
-		for(x=0;x<w;x++,pen.inc_x())
-		{
-			if(x-y<=1 && y-x<=1 || y==h/2 || x==w/2)
-				pen.put_value(2);
-			else
-				pen.put_value(0);
-		}
-		pen.dec_x(x);
-	}
-	pen.dec_y(y);
-}
-
-int basic_test()
-{
-	printf("Surface:basic_test(): Running...\n");
-
-	int ret=0;
-
-	surface<float> my_surface(100,100);
-
-	gaussian_blur(my_surface.begin(),my_surface.end(),10,10);
-
-	surface<float> my_surface2(my_surface);
-
-	my_surface2.fill(0.5);
-	my_surface2.clear();
-
-	my_surface2=my_surface;
-
-	my_surface2.fill(0.5);
-	my_surface2.clear();
-
-	my_surface.fill(0.5);
-	my_surface.clear();
-
-	surface<float> my_surface3;
-	my_surface3.mirror(my_surface2);
-
-	my_surface3.fill(0.5);
-	my_surface3.clear();
-
-	my_surface3=my_surface;
-
-	my_surface3.mirror(my_surface);
-
-	printf("Surface:basic_test(): %d errors.\n",ret);
-
-	return ret;
-}
-
-int linear_sample_test()
-{
-	printf("Surface:linear_sample_test(): Running...\n");
-
-	int ret=0;
-
-	surface<float> my_surface(16,16);
-
-	my_surface.fill(0.0f);
-
-	make_pattern(my_surface.begin(),my_surface.get_w(),my_surface.get_h());
-
-	int extra(5);
-	surface<float> dest(18+extra*2,18+extra*2);
-
-	int x,y;
-	for(x=-extra;x<dest.get_w()-extra;x++)
-		for(y=-extra;y<dest.get_h()-extra;y++)
-		{
-			dest[y+extra][x+extra]=my_surface.linear_sample(
-				float(x)/float(dest.get_w()-1-extra*2)*float(my_surface.get_w()-1),
-				float(y)/float(dest.get_h()-1-extra*2)*float(my_surface.get_h()-1)
-			);
-		}
-
-	display_pen(dest.begin(),dest.get_w(),dest.get_h());
-
-	printf("Surface:linear_sample_test(): %d errors.\n",ret);
-
-	return ret;
-}
-
-int cubic_sample_test()
-{
-	printf("Surface:cubic_sample_test(): Running...\n");
-
-	int ret=0;
-
-	surface<float> my_surface(16,16);
-
-	my_surface.fill(0.0f);
-
-	make_pattern(my_surface.begin(),my_surface.get_w(),my_surface.get_h());
-
-	{
-		surface<float> dest(24,24);
-
-		int x,y;
-		for(x=0;x<dest.get_w();x++)
-			for(y=0;y<dest.get_h();y++)
-			{
-				dest[y][x]=my_surface.cubic_sample(
-					float(x)/float(dest.get_w()-1)*float(my_surface.get_w()-1),
-					float(y)/float(dest.get_h()-1)*float(my_surface.get_h()-1)
-				);
-			}
-
-		display_pen(dest.begin(),dest.get_w(),dest.get_h());
-	}
-
-	display_pen(my_surface.begin(),my_surface.get_w(),my_surface.get_h());
-	{
-		surface<float> dest(16,16);
-
-		int x,y;
-		for(x=0;x<dest.get_w();x++)
-			for(y=0;y<dest.get_h();y++)
-			{
-				dest[y][x]=my_surface.cubic_sample(
-					float(x)/float(dest.get_w()-1)*float(my_surface.get_w()-1),
-					float(y)/float(dest.get_h()-1)*float(my_surface.get_h()-1)
-				);
-			}
-
-		display_pen(dest.begin(),dest.get_w(),dest.get_h());
-	}
-
-	printf("Surface:cubic_sample_test(): %d errors.\n",ret);
-
-	return ret;
-}
-
-/* === E N T R Y P O I N T ================================================= */
-
-int main()
-{
-	int error=0;
-
-	error+=basic_test();
-	error+=linear_sample_test();
-	error+=cubic_sample_test();
-
-	return error;
-}