Adding (most) of the sapling functionality. It has yet to work, since MEET_OTHER was not implemented at the time of this commit. Hopefully it will work when merged with celeron's latest.

This commit is contained in:
Mark Holmquist 2011-08-16 02:14:49 -07:00
parent 789c88509c
commit 85f119e1e6
8 changed files with 141 additions and 2 deletions

View File

@ -199,6 +199,18 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
g_texturesource->getTextureId("apple.png"));
material_apple.setTexture(0, pa_apple.atlas);
// Sapling material
video::SMaterial material_sapling;
material_sapling.setFlag(video::EMF_LIGHTING, false);
material_sapling.setFlag(video::EMF_BILINEAR_FILTER, false);
material_sapling.setFlag(video::EMF_FOG_ENABLE, true);
material_sapling.MaterialType = video::EMT_TRANSPARENT_ALPHA_CHANNEL_REF;
AtlasPointer pa_sapling = g_texturesource->getTexture(
g_texturesource->getTextureId("sapling.png"));
material_sapling.setTexture(0, pa_sapling.atlas);
// junglegrass material
video::SMaterial material_junglegrass;
material_junglegrass.setFlag(video::EMF_LIGHTING, false);
@ -1263,6 +1275,55 @@ void mapblock_mesh_generate_special(MeshMakeData *data,
collector.append(material_apple, vertices, 4, indices, 6);
}
}
else if(n.getContent() == CONTENT_SAPLING) {
u8 l = decode_light(undiminish_light(n.getLightBlend(data->m_daynight_ratio)));
video::SColor c = MapBlock_LightColor(255, l);
for(u32 j=0; j<4; j++)
{
video::S3DVertex vertices[4] =
{
video::S3DVertex(-BS/2,-BS/2,0, 0,0,0, c,
pa_sapling.x0(), pa_sapling.y1()),
video::S3DVertex(BS/2,-BS/2,0, 0,0,0, c,
pa_sapling.x1(), pa_sapling.y1()),
video::S3DVertex(BS/2,BS/1,0, 0,0,0, c,
pa_sapling.x1(), pa_sapling.y0()),
video::S3DVertex(-BS/2,BS/1,0, 0,0,0, c,
pa_sapling.x0(), pa_sapling.y0()),
};
if(j == 0)
{
for(u16 i=0; i<4; i++)
vertices[i].Pos.rotateXZBy(45);
}
else if(j == 1)
{
for(u16 i=0; i<4; i++)
vertices[i].Pos.rotateXZBy(-45);
}
else if(j == 2)
{
for(u16 i=0; i<4; i++)
vertices[i].Pos.rotateXZBy(135);
}
else if(j == 3)
{
for(u16 i=0; i<4; i++)
vertices[i].Pos.rotateXZBy(-135);
}
for(u16 i=0; i<4; i++)
{
vertices[i].Pos += intToFloat(p + blockpos_nodes, BS);
}
u16 indices[] = {0,1,2,2,3,0};
// Add to mesh collector
collector.append(material_sapling, vertices, 4, indices, 6);
}
}
}
}
#endif

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@ -242,6 +242,8 @@ void content_mapnode_init()
{
f->setAllTextures("[noalpha:leaves.png");
}
f->extra_dug_item = std::string("MaterialItem2 ")+itos(CONTENT_SAPLING)+" 1";
f->extra_dug_item_rarity = 10;
f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
setWoodLikeDiggingProperties(f->digging_properties, 0.15);
@ -630,6 +632,18 @@ void content_mapnode_init()
f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
setStoneLikeDiggingProperties(f->digging_properties, 3.0);
i = CONTENT_SAPLING;
f = &content_features(i);
f->param_type = CPT_LIGHT;
f->setAllTextures("sapling.png");
f->setInventoryTexture("sapling.png");
f->dug_item = std::string("MaterialItem2 ")+itos(i)+" 1";
f->light_propagates = true;
f->air_equivalent = false;
f->solidness = 0; // drawn separately, makes no faces
f->walkable = false;
f->digging_properties.set("", DiggingProperties(true, 0.0, 0));
i = CONTENT_APPLE;
f = &content_features(i);
f->setInventoryTexture("apple.png");

View File

@ -84,7 +84,7 @@ MapNode mapnode_translate_to_internal(MapNode n_from, u8 version);
#define CONTENT_NC 0x817
#define CONTENT_NC_RB 0x818
#define CONTENT_APPLE 0x819
#define CONTENT_SAPLING 0x820
#endif

View File

@ -25,6 +25,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "mapblock.h"
#include "serverobject.h"
#include "content_sao.h"
#include "mapgen.h"
Environment::Environment():
m_time_of_day(9000)
@ -923,6 +924,33 @@ void ServerEnvironment::step(float dtime)
}
}
}
/*
Make trees from saplings!
*/
if(n.getContent() == CONTENT_SAPLING)
{
if(myrand()%2 == 0)
{
core::map<v3s16, MapBlock*> modified_blocks;
v3s16 tree_p = p;
MapEditEvent event;
event.type = MEET_OTHER;
ManualMapVoxelManipulator vmanip(m_map);
v3s16 tree_blockp = getNodeBlockPos(tree_p);
vmanip.initialEmerge(tree_blockp - v3s16(1,1,1), tree_blockp + v3s16(1,1,1));
bool is_apple_tree = myrand()%4 == 0;
mapgen::make_tree(vmanip, tree_p, is_apple_tree);
for(core::map<v3s16, MapBlock*>::Iterator
i = modified_blocks.getIterator();
i.atEnd() == false; i++)
{
v3s16 p = i.getNode()->getKey();
event.modified_blocks.insert(p, true);
}
m_map->dispatchEvent(&event);
}
}
}
}
}

View File

@ -28,6 +28,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
#include "porting.h"
#include "mapgen.h"
#include "nodemetadata.h"
#include "content_mapnode.h"
/*
SQLite format specification:

View File

@ -41,6 +41,9 @@ namespace mapgen
// Add objects according to block content
void add_random_objects(MapBlock *block);
// Add a tree
void make_tree(ManualMapVoxelManipulator &vmanip, v3s16 p0, bool is_apple_tree);
/*
These are used by FarMesh
*/

View File

@ -146,6 +146,10 @@ struct ContentFeatures
// Mineral overrides this.
std::string dug_item;
// Extra dug item and its rarity
std::string extra_dug_item;
s32 extra_dug_item_rarity;
// Initial metadata is cloned from this
NodeMetadata *initial_metadata;

View File

@ -2735,6 +2735,34 @@ void Server::ProcessData(u8 *data, u32 datasize, u16 peer_id)
UpdateCrafting(player->peer_id);
SendInventory(player->peer_id);
}
item = NULL;
if(mineral != MINERAL_NONE)
item = getDiggedMineralItem(mineral);
// If not mineral
if(item == NULL)
{
std::string &extra_dug_s = content_features(material).extra_dug_item;
s32 extra_rarity = content_features(material).extra_dug_item_rarity;
if(extra_dug_s != "" && extra_rarity != 0
&& myrand() % extra_rarity == 0)
{
std::istringstream is(extra_dug_s, std::ios::binary);
item = InventoryItem::deSerialize(is);
}
}
if(item != NULL)
{
// Add a item to inventory
player->inventory.addItem("main", item);
// Send inventory
UpdateCrafting(player->peer_id);
SendInventory(player->peer_id);
}
}
/*