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saving landmass as an XML file

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devZoGok
2023-01-21 15:52:03 +02:00
parent fea4d75d08
commit 64fa6d7ea7
3 changed files with 96 additions and 7 deletions
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map.h
+1
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@@ -58,6 +58,7 @@ namespace battleship{
int getCellId(vb01::Vector3, int);
bool isPointWithinTerrainObject(vb01::Vector3, int);
void addTerrainObject(TerrainObject);
inline std::string getMapName(){return mapName;}
inline TerrainObject& getTerrainObject(int i){return terrainObjects[i];}
inline int getNumTerrainObjects(){return terrainObjects.size();}
inline vb01::Node* getNodeParent(){return nodeParent;}
mapEditorAppState.cpp
+89 -6
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@@ -22,7 +22,10 @@
#include <listbox.h>
#include <tinyxml2.h>
namespace battleship{
using namespace tinyxml2;
using namespace configData;
using namespace gameBase;
using namespace vb01;
@@ -45,11 +48,15 @@ namespace battleship{
}
MapEditorAppState::MapEditor::MapEditor(string name, Vector2 size, bool newMap){
this->newMap = newMap;
this->size = size;
map = Map::getSingleton();
map->load(name, newMap);
if(newMap){
map->addPlayer(new Player(0, 0, 0));
map->addSpawnPoint(Vector3::VEC_ZERO);
generatePlane(size);
}
@@ -164,8 +171,7 @@ namespace battleship{
mat->addBoolUniform("lightingEnabled", false);
mat->addVec4Uniform("diffuseColor", Vector4(1, 0, 0, 1));
int numSubDivs = 100;
Quad *mesh = new Quad(Vector3(size.x, size.y, 0), true, numSubDivs, numSubDivs);
Quad *mesh = new Quad(Vector3(size.x, size.y, 0), true, NUM_SUBDIVS, NUM_SUBDIVS);
mesh->setMaterial(mat);
Node *node = new Node();
@@ -182,6 +188,19 @@ namespace battleship{
Vector2 startPos = Vector2((float)gm->getWidth() / 16, gm->getHeight() - guiThreshold);
Vector2 size = Vector2(140, 20), offset = Vector2(size.x + 10, 0);
class ExportButton : public Button{
public:
ExportButton(Vector2 pos, Vector2 size) : Button(pos, size, "Export", GameManager::getSingleton()->getPath() + "Fonts/batang.ttf"){}
void onClick(){
StateManager *sm = GameManager::getSingleton()->getStateManager();
MapEditor *mapEditor = ((MapEditorAppState*)sm->getAppStateByType((int)AppStateType::MAP_EDITOR))->getMapEditor();
mapEditor->exportMap();
}
};
state->addButton(new ExportButton(startPos, size));
int maxDisplay = 2;
vector<string> vehicles, structures;
@@ -195,10 +214,10 @@ namespace battleship{
(vehicle ? vehicles : structures).push_back(name);
}
vehicleListbox = new UnitListbox(0, startPos, size, vehicles, maxDisplay, fontPath);
vehicleListbox = new UnitListbox(0, startPos + offset, size, vehicles, maxDisplay, fontPath);
state->addListbox(vehicleListbox);
structureListbox = new UnitListbox(3, startPos + offset, size, structures, (structures.size() > maxDisplay ? maxDisplay : structures.size()), fontPath);
structureListbox = new UnitListbox(3, startPos + 2 * offset, size, structures, (structures.size() > maxDisplay ? maxDisplay : structures.size()), fontPath);
state->addListbox(structureListbox);
class SkyboxListbox : public Listbox{
@@ -220,7 +239,7 @@ namespace battleship{
};
vector<string> skyboxFolders = readDir(gm->getPath() + "Textures/Skyboxes", true);
SkyboxListbox *skyboxListbox = new SkyboxListbox(startPos + 2 * offset, size, skyboxFolders, (skyboxFolders.size() > maxDisplay ? maxDisplay : skyboxFolders.size()), fontPath);
SkyboxListbox *skyboxListbox = new SkyboxListbox(startPos + 3 * offset, size, skyboxFolders, (skyboxFolders.size() > maxDisplay ? maxDisplay : skyboxFolders.size()), fontPath);
state->addListbox(skyboxListbox);
class LandTexListbox : public Listbox{
@@ -248,7 +267,7 @@ namespace battleship{
};
vector<string> landTextures = readDir(gm->getPath() + "Textures/Landmass", false);
LandTexListbox *landTexListbox = new LandTexListbox(startPos + 3 * offset, size, landTextures, (landTextures.size() > maxDisplay ? maxDisplay : landTextures.size()), fontPath);
LandTexListbox *landTexListbox = new LandTexListbox(startPos + 4 * offset, size, landTextures, (landTextures.size() > maxDisplay ? maxDisplay : landTextures.size()), fontPath);
state->addListbox(landTexListbox);
}
@@ -288,6 +307,70 @@ namespace battleship{
}
}
void MapEditorAppState::MapEditor::parseLandmass(){
XMLDocument *doc = new XMLDocument();
char *nodeTagName = "node";
XMLElement *rootEl = doc->NewElement(nodeTagName);
rootEl->SetAttribute("name", "terrain");
XMLNode *rootTag = doc->InsertEndChild(rootEl);
XMLElement *nodeEl = doc->NewElement(nodeTagName);
nodeEl->SetAttribute("name", "plane");
XMLNode *nodeTag = rootTag->InsertEndChild(nodeEl);
XMLElement *meshEl = doc->NewElement("mesh");
MeshData meshData = map->getTerrainObject(0).node->getMesh(0)->getMeshBase();
meshEl->SetAttribute("name", "mesh");
meshEl->SetAttribute("num_faces", meshData.numTris);
meshEl->SetAttribute("num_vertex_groups", 0);
meshEl->SetAttribute("num_shape_keys", 0);
XMLNode *meshTag = nodeTag->InsertEndChild(meshEl);
//TODO optimize vertex position extraction
/*
const int numSideQuads = NUM_SUBDIVS + 1, numSideVerts = numSideQuads + 1;
Vector2 subQuadSize = Vector2(size.x / numSideQuads, size.y / numSideQuads);
*/
int numVerts = 3 * meshData.numTris;
for(int i = 0; i < numVerts; i++){
XMLElement *vertEl = doc->NewElement("vertdata");
vertEl->SetAttribute("px", meshData.vertices[i].pos.x);
vertEl->SetAttribute("py", meshData.vertices[i].pos.y);
vertEl->SetAttribute("pz", meshData.vertices[i].pos.z);
vertEl->SetAttribute("nx", meshData.vertices[i].norm.x);
vertEl->SetAttribute("ny", meshData.vertices[i].norm.y);
vertEl->SetAttribute("nz", meshData.vertices[i].norm.z);
XMLNode *vertNode = meshTag->InsertEndChild(vertEl);
}
for(int i = 0; i < numVerts; i++){
XMLElement *vertEl = doc->NewElement("vert");
vertEl->SetAttribute("id", i);
vertEl->SetAttribute("uvx", meshData.vertices[i].uv.x);
vertEl->SetAttribute("uvy", meshData.vertices[i].uv.y);
vertEl->SetAttribute("tx", meshData.vertices[i].tan.x);
vertEl->SetAttribute("ty", meshData.vertices[i].tan.y);
vertEl->SetAttribute("tz", meshData.vertices[i].tan.z);
vertEl->SetAttribute("bx", meshData.vertices[i].biTan.x);
vertEl->SetAttribute("by", meshData.vertices[i].biTan.y);
vertEl->SetAttribute("bz", meshData.vertices[i].biTan.z);
XMLNode *vertTag = meshTag->InsertEndChild(vertEl);
}
string name = GameManager::getSingleton()->getPath() + "Models/Maps/" + map->getMapName() + "/" + map->getMapName() + ".xml";
doc->SaveFile(name.c_str());
}
void MapEditorAppState::MapEditor::generateWeights(){
}
void MapEditorAppState::MapEditor::exportMap(){
parseLandmass();
generateWeights();
}
MapEditorAppState::MapEditorAppState(string name, Vector2 size, bool newMap) : AbstractAppState(
AppStateType::MAP_EDITOR,
configData::calcSumBinds(AppStateType::MAP_EDITOR, true),
mapEditorAppState.h
+6 -1
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@@ -41,6 +41,7 @@ namespace battleship{
void castSelectionRay();
void createWaterbody();
void moveTerrainObject(float);
void exportMap();
inline TerrainObject* getSelectedTerrainObject(){return selectedTerrainObject;}
inline float getGuiThreshold(){return guiThreshold;}
inline float getCircleRadius(){return circleRadius;}
@@ -56,16 +57,20 @@ namespace battleship{
void prepareGui();
void prepareTextures(std::string, bool, std::vector<vb01::Texture*>&);
void toggleSelection(TerrainObject*, bool);
void parseLandmass();
void generateWeights();
inline vb01::Texture* getSkyTexture(int i){return skyTextures[i];}
inline vb01::Texture* getLandmassTexture(int i){return landmassTextures[i];}
Map *map;
TerrainObject *selectedTerrainObject = nullptr;
MovementAxis movementAxis = X_AXIS;
bool pushing = false, movingTerrainObject = false;
bool pushing = false, movingTerrainObject = false, newMap;
const float MIN_RADIUS = 1, MAX_RADIUS = 100, INCREASE_RATE = 1;
const int NUM_SUBDIVS = 100;
float circleRadius = MIN_RADIUS, guiThreshold = 200;
vb01::Vector3 pushPos = vb01::Vector3::VEC_ZERO;
vb01::Vector2 size;
std::vector<vb01::Texture*> skyTextures, landmassTextures, waterTextures;
UnitListbox *vehicleListbox = nullptr, *structureListbox = nullptr;
};