+/*
+Minetest-c55
+Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
+
+This program 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 program 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.
+
+You should have received a copy of the GNU General Public License along
+with this program; if not, write to the Free Software Foundation, Inc.,
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
#include "test.h"
#include "common_irrlicht.h"
-
#include "debug.h"
#include "map.h"
#include "player.h"
#include "connection.h"
#include "utility.h"
#include "serialization.h"
+#include "voxel.h"
#include <sstream>
-
-#ifdef _WIN32
- #include <windows.h>
- #define sleep_ms(x) Sleep(x)
-#else
- #include <unistd.h>
- #define sleep_ms(x) usleep(x*1000)
-#endif
+#include "porting.h"
/*
Asserts that the exception occurs
{
void Run()
{
+ { // ver 0
+
SharedBuffer<u8> fromdata(4);
fromdata[0]=1;
fromdata[1]=5;
{
assert(str_out2[i] == fromdata[i]);
}
+
+ }
+
+ { // ver HIGHEST
+
+ SharedBuffer<u8> fromdata(4);
+ fromdata[0]=1;
+ fromdata[1]=5;
+ fromdata[2]=5;
+ fromdata[3]=1;
+
+ std::ostringstream os(std::ios_base::binary);
+ compress(fromdata, os, SER_FMT_VER_HIGHEST);
+
+ std::string str_out = os.str();
+
+ dstream<<"str_out.size()="<<str_out.size()<<std::endl;
+ dstream<<"TestCompress: 1,5,5,1 -> ";
+ for(u32 i=0; i<str_out.size(); i++)
+ {
+ dstream<<(u32)str_out[i]<<",";
+ }
+ dstream<<std::endl;
+
+ /*assert(str_out.size() == 10);
+
+ assert(str_out[0] == 0);
+ assert(str_out[1] == 0);
+ assert(str_out[2] == 0);
+ assert(str_out[3] == 4);
+ assert(str_out[4] == 0);
+ assert(str_out[5] == 1);
+ assert(str_out[6] == 1);
+ assert(str_out[7] == 5);
+ assert(str_out[8] == 0);
+ assert(str_out[9] == 1);*/
+
+ std::istringstream is(str_out, std::ios_base::binary);
+ std::ostringstream os2(std::ios_base::binary);
+
+ decompress(is, os2, SER_FMT_VER_HIGHEST);
+ std::string str_out2 = os2.str();
+
+ dstream<<"decompress: ";
+ for(u32 i=0; i<str_out2.size(); i++)
+ {
+ dstream<<(u32)str_out2[i]<<",";
+ }
+ dstream<<std::endl;
+
+ assert(str_out2.size() == fromdata.getSize());
+
+ for(u32 i=0; i<str_out2.size(); i++)
+ {
+ assert(str_out2[i] == fromdata[i]);
+ }
+
+ }
}
};
MapNode n;
// Default values
- assert(n.d == MATERIAL_AIR);
- assert(n.getLight() == 0);
+ assert(n.d == CONTENT_AIR);
+ assert(n.getLight(LIGHTBANK_DAY) == 0);
+ assert(n.getLight(LIGHTBANK_NIGHT) == 0);
// Transparency
- n.d = MATERIAL_AIR;
+ n.d = CONTENT_AIR;
assert(n.light_propagates() == true);
n.d = 0;
assert(n.light_propagates() == false);
}
};
+struct TestVoxelManipulator
+{
+ void Run()
+ {
+ /*
+ VoxelArea
+ */
+
+ VoxelArea a(v3s16(-1,-1,-1), v3s16(1,1,1));
+ assert(a.index(0,0,0) == 1*3*3 + 1*3 + 1);
+ assert(a.index(-1,-1,-1) == 0);
+
+ VoxelArea c(v3s16(-2,-2,-2), v3s16(2,2,2));
+ // An area that is 1 bigger in x+ and z-
+ VoxelArea d(v3s16(-2,-2,-3), v3s16(3,2,2));
+
+ core::list<VoxelArea> aa;
+ d.diff(c, aa);
+
+ // Correct results
+ core::array<VoxelArea> results;
+ results.push_back(VoxelArea(v3s16(-2,-2,-3),v3s16(3,2,-3)));
+ results.push_back(VoxelArea(v3s16(3,-2,-2),v3s16(3,2,2)));
+
+ assert(aa.size() == results.size());
+
+ dstream<<"Result of diff:"<<std::endl;
+ for(core::list<VoxelArea>::Iterator
+ i = aa.begin(); i != aa.end(); i++)
+ {
+ i->print(dstream);
+ dstream<<std::endl;
+
+ s32 j = results.linear_search(*i);
+ assert(j != -1);
+ results.erase(j, 1);
+ }
+
+
+ /*
+ VoxelManipulator
+ */
+
+ VoxelManipulator v;
+
+ v.print(dstream);
+
+ dstream<<"*** Setting (-1,0,-1)=2 ***"<<std::endl;
+
+ v.setNodeNoRef(v3s16(-1,0,-1), MapNode(2));
+
+ v.print(dstream);
+
+ assert(v.getNode(v3s16(-1,0,-1)).d == 2);
+
+ dstream<<"*** Reading from inexistent (0,0,-1) ***"<<std::endl;
+
+ EXCEPTION_CHECK(InvalidPositionException, v.getNode(v3s16(0,0,-1)));
+
+ v.print(dstream);
+
+ dstream<<"*** Adding area ***"<<std::endl;
+
+ v.addArea(a);
+
+ v.print(dstream);
+
+ assert(v.getNode(v3s16(-1,0,-1)).d == 2);
+ EXCEPTION_CHECK(InvalidPositionException, v.getNode(v3s16(0,1,1)));
+
+ /*
+ Water stuff
+ */
+
+ v.clear();
+
+ const char *content =
+ "#...###### "
+ "#...##..## "
+ "#........ .."
+ "############"
+
+ "#...###### "
+ "#...##..## "
+ "#........# "
+ "############"
+ ;
+
+ v3s16 size(12, 4, 2);
+ VoxelArea area(v3s16(0,0,0), size-v3s16(1,1,1));
+
+ const char *p = content;
+ for(s16 z=0; z<size.Z; z++)
+ for(s16 y=size.Y-1; y>=0; y--)
+ for(s16 x=0; x<size.X; x++)
+ {
+ MapNode n;
+ //n.pressure = size.Y - y;
+ if(*p == '#')
+ n.d = CONTENT_STONE;
+ else if(*p == '.')
+ n.d = CONTENT_WATER;
+ else if(*p == ' ')
+ n.d = CONTENT_AIR;
+ else
+ assert(0);
+ v.setNode(v3s16(x,y,z), n);
+ p++;
+ }
+
+ v.print(dstream, VOXELPRINT_WATERPRESSURE);
+
+ core::map<v3s16, u8> active_nodes;
+ v.updateAreaWaterPressure(area, active_nodes);
+
+ v.print(dstream, VOXELPRINT_WATERPRESSURE);
+
+ //s16 highest_y = -32768;
+ /*
+ NOTE: These are commented out because this behaviour is changed
+ all the time
+ */
+ //assert(v.getWaterPressure(v3s16(7, 1, 1), highest_y, 0) == -1);
+ //assert(highest_y == 3);
+ /*assert(v.getWaterPressure(v3s16(7, 1, 1), highest_y, 0) == 3);
+ //assert(highest_y == 3);*/
+
+ active_nodes.clear();
+ active_nodes[v3s16(9,1,0)] = 1;
+ //v.flowWater(active_nodes, 0, true, 1000);
+ v.flowWater(active_nodes, 0, false, 1000);
+
+ dstream<<"Final result of flowWater:"<<std::endl;
+ v.print(dstream, VOXELPRINT_WATERPRESSURE);
+
+ //assert(0);
+ }
+};
+
struct TestMapBlock
{
class TC : public NodeContainer
assert(b.getChangedFlag() == false);
// All nodes should have been set to
- // .d=MATERIAL_AIR and .getLight() = 0
+ // .d=CONTENT_AIR and .getLight() = 0
for(u16 z=0; z<MAP_BLOCKSIZE; z++)
- for(u16 y=0; y<MAP_BLOCKSIZE; y++)
- for(u16 x=0; x<MAP_BLOCKSIZE; x++){
- assert(b.getNode(v3s16(x,y,z)).d == MATERIAL_AIR);
- assert(b.getNode(v3s16(x,y,z)).getLight() == 0);
- }
+ for(u16 y=0; y<MAP_BLOCKSIZE; y++)
+ for(u16 x=0; x<MAP_BLOCKSIZE; x++)
+ {
+ assert(b.getNode(v3s16(x,y,z)).d == CONTENT_AIR);
+ assert(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_DAY) == 0);
+ assert(b.getNode(v3s16(x,y,z)).getLight(LIGHTBANK_NIGHT) == 0);
+ }
/*
Parent fetch functions
assert(b.isValidPositionParent(v3s16(0,0,0)) == true);
assert(b.isValidPositionParent(v3s16(MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1,MAP_BLOCKSIZE-1)) == true);
n = b.getNodeParent(v3s16(0,MAP_BLOCKSIZE-1,0));
- assert(n.d == MATERIAL_AIR);
+ assert(n.d == CONTENT_AIR);
// ...but outside the block they should be invalid
assert(b.isValidPositionParent(v3s16(-121,2341,0)) == false);
n.d = 4;
b.setNode(p, n);
assert(b.getNode(p).d == 4);
- assert(b.getNodeMaterial(p) == 4);
- assert(b.getNodeMaterial(v3s16(-1,-1,0)) == 5);
+ //TODO: Update to new system
+ /*assert(b.getNodeTile(p) == 4);
+ assert(b.getNodeTile(v3s16(-1,-1,0)) == 5);*/
/*
propagateSunlight()
for(u16 y=0; y<MAP_BLOCKSIZE; y++){
for(u16 x=0; x<MAP_BLOCKSIZE; x++){
MapNode n = b.getNode(v3s16(x,y,z));
- n.setLight(0);
+ n.setLight(LIGHTBANK_DAY, 0);
+ n.setLight(LIGHTBANK_NIGHT, 0);
b.setNode(v3s16(x,y,z), n);
}
}
*/
parent.position_valid = true;
b.setIsUnderground(false);
- parent.node.d = MATERIAL_AIR;
- parent.node.setLight(LIGHT_SUN);
+ parent.node.d = CONTENT_AIR;
+ parent.node.setLight(LIGHTBANK_DAY, LIGHT_SUN);
+ parent.node.setLight(LIGHTBANK_NIGHT, 0);
core::map<v3s16, bool> light_sources;
// The bottom block is invalid, because we have a shadowing node
assert(b.propagateSunlight(light_sources) == false);
- assert(b.getNode(v3s16(1,4,0)).getLight() == LIGHT_SUN);
- assert(b.getNode(v3s16(1,3,0)).getLight() == LIGHT_SUN);
- assert(b.getNode(v3s16(1,2,0)).getLight() == 0);
- assert(b.getNode(v3s16(1,1,0)).getLight() == 0);
- assert(b.getNode(v3s16(1,0,0)).getLight() == 0);
- assert(b.getNode(v3s16(1,2,3)).getLight() == LIGHT_SUN);
- assert(b.getFaceLight(p, v3s16(0,1,0)) == LIGHT_SUN);
- assert(b.getFaceLight(p, v3s16(0,-1,0)) == 0);
+ assert(b.getNode(v3s16(1,4,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
+ assert(b.getNode(v3s16(1,3,0)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
+ assert(b.getNode(v3s16(1,2,0)).getLight(LIGHTBANK_DAY) == 0);
+ assert(b.getNode(v3s16(1,1,0)).getLight(LIGHTBANK_DAY) == 0);
+ assert(b.getNode(v3s16(1,0,0)).getLight(LIGHTBANK_DAY) == 0);
+ assert(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == LIGHT_SUN);
+ assert(b.getFaceLight(1000, p, v3s16(0,1,0)) == LIGHT_SUN);
+ assert(b.getFaceLight(1000, p, v3s16(0,-1,0)) == 0);
+ assert(b.getFaceLight(0, p, v3s16(0,-1,0)) == 0);
// According to MapBlock::getFaceLight,
// The face on the z+ side should have double-diminished light
- assert(b.getFaceLight(p, v3s16(0,0,1)) == diminish_light(diminish_light(LIGHT_MAX)));
+ //assert(b.getFaceLight(p, v3s16(0,0,1)) == diminish_light(diminish_light(LIGHT_MAX)));
+ // The face on the z+ side should have diminished light
+ assert(b.getFaceLight(1000, p, v3s16(0,0,1)) == diminish_light(LIGHT_MAX));
}
/*
Check how the block handles being in between blocks with some non-sunlight
// Make neighbours to exist and set some non-sunlight to them
parent.position_valid = true;
b.setIsUnderground(true);
- parent.node.setLight(LIGHT_MAX/2);
+ parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
core::map<v3s16, bool> light_sources;
// The block below should be valid because there shouldn't be
// sunlight in there either
- assert(b.propagateSunlight(light_sources) == true);
+ assert(b.propagateSunlight(light_sources, true) == true);
// Should not touch nodes that are not affected (that is, all of them)
//assert(b.getNode(v3s16(1,2,3)).getLight() == LIGHT_SUN);
// Should set light of non-sunlighted blocks to 0.
- assert(b.getNode(v3s16(1,2,3)).getLight() == 0);
+ assert(b.getNode(v3s16(1,2,3)).getLight(LIGHTBANK_DAY) == 0);
}
/*
Set up a situation where:
for(u16 y=0; y<MAP_BLOCKSIZE; y++){
for(u16 x=0; x<MAP_BLOCKSIZE; x++){
MapNode n;
- n.d = MATERIAL_AIR;
- n.setLight(0);
+ n.d = CONTENT_AIR;
+ n.setLight(LIGHTBANK_DAY, 0);
b.setNode(v3s16(x,y,z), n);
}
}
parent.validity_exceptions.push_back(v3s16(MAP_BLOCKSIZE+x, MAP_BLOCKSIZE-1, MAP_BLOCKSIZE+z));
}
// Lighting value for the valid nodes
- parent.node.setLight(LIGHT_MAX/2);
+ parent.node.setLight(LIGHTBANK_DAY, LIGHT_MAX/2);
core::map<v3s16, bool> light_sources;
// Bottom block is not valid
assert(b.propagateSunlight(light_sources) == false);
{
//g_heightmap_debugprint = true;
const s16 BS1 = 4;
- UnlimitedHeightmap hm1(BS1,
+ /*UnlimitedHeightmap hm1(BS1,
new ConstantGenerator(0.0),
new ConstantGenerator(0.0),
- new ConstantGenerator(5.0));
+ new ConstantGenerator(5.0));*/
+ PointAttributeDatabase padb;
+ UnlimitedHeightmap hm1(BS1, &padb);
// Go through it so it generates itself
for(s16 y=0; y<=BS1; y++){
for(s16 x=0; x<=BS1; x++){
void Random()
{
dstream<<"Running random code (get a human to check this)"<<std::endl;
- dstream<<"rand() values: ";
+ dstream<<"myrand() values: ";
for(u16 i=0; i<5; i++)
- dstream<<(u16)rand()<<" ";
+ dstream<<(u16)myrand()<<" ";
dstream<<std::endl;
const s16 BS1 = 8;
- UnlimitedHeightmap hm1(BS1,
+ /*UnlimitedHeightmap hm1(BS1,
new ConstantGenerator(10.0),
new ConstantGenerator(0.3),
- new ConstantGenerator(0.0));
+ new ConstantGenerator(0.0));*/
+
+ PointAttributeDatabase padb;
+
+ padb.getList("hm_baseheight")->addPoint(v2s16(-BS1,0), Attribute(0));
+ padb.getList("hm_randmax")->addPoint(v2s16(-BS1,0), Attribute(0));
+ padb.getList("hm_randfactor")->addPoint(v2s16(-BS1,0), Attribute(0.0));
+
+ padb.getList("hm_baseheight")->addPoint(v2s16(0,0), Attribute(-20));
+ padb.getList("hm_randmax")->addPoint(v2s16(0,0), Attribute(0));
+ padb.getList("hm_randfactor")->addPoint(v2s16(0,0), Attribute(0.5));
+
+ padb.getList("hm_baseheight")->addPoint(v2s16(BS1*2,BS1), Attribute(0));
+ padb.getList("hm_randmax")->addPoint(v2s16(BS1*2,BS1), Attribute(30));
+ padb.getList("hm_randfactor")->addPoint(v2s16(BS1*2,BS1), Attribute(0.63));
+
+ UnlimitedHeightmap hm1(BS1, &padb);
// Force hm1 to generate a some heightmap
hm1.getGroundHeight(v2s16(0,0));
dstream<<"Sending data (size="<<1100<<"):";
for(int i=0; i<1100 && i<20; i++){
- if(i%2==0) printf(" ");
- printf("%.2X", ((int)((const char*)*data1)[i])&0xff);
+ if(i%2==0) DEBUGPRINT(" ");
+ DEBUGPRINT("%.2X", ((int)((const char*)*data1)[i])&0xff);
}
if(1100>20)
dstream<<"...";
dstream<<"Received data (size="<<size<<"):";
for(int i=0; i<size && i<20; i++){
- if(i%2==0) printf(" ");
- printf("%.2X", ((int)((const char*)recvdata)[i])&0xff);
+ if(i%2==0) DEBUGPRINT(" ");
+ DEBUGPRINT("%.2X", ((int)((const char*)recvdata)[i])&0xff);
}
if(size>20)
dstream<<"...";
TEST(TestUtilities);
TEST(TestCompress);
TEST(TestMapNode);
+ TEST(TestVoxelManipulator);
TEST(TestMapBlock);
TEST(TestMapSector);
TEST(TestHeightmap);
projects / dragonfireclient.git / blobdiff