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-rw-r--r--FileManager.cpp407
1 files changed, 0 insertions, 407 deletions
diff --git a/FileManager.cpp b/FileManager.cpp
deleted file mode 100644
index 9f1ed30..0000000
--- a/FileManager.cpp
+++ /dev/null
@@ -1,407 +0,0 @@
-#include "FileManager.h"
-#include "Window.h"
-
-
-bool FileManager::writeTriangle(xmlTextWriterPtr writer, const Triangle &triangle, float height) {
- // <triangle>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"triangle") < 0)
- return false;
-
- //if(xmlTextWriterWriteAttribute(writer, (xmlChar*)"texture", (xmlChar*)"t0") < 0)
- // return false;
-
- float y = 0.0f;
- if(triangle.getDirection() == Triangle::CW) y = height;
-
- if(!writeVertex(writer, triangle.getVertexA().getX(), y, triangle.getVertexA().getY()))
- return false;
- //if(!writeTexCoords(writer, triangle.getVertexA().getX(), triangle.getVertexA().getY()))
- // return false;
-
- if(!writeVertex(writer, triangle.getVertexB().getX(), y, triangle.getVertexB().getY()))
- return false;
- //if(!writeTexCoords(writer, triangle.getVertexB().getX(), triangle.getVertexB().getY()))
- // return false;
-
- if(!writeVertex(writer, triangle.getVertexC().getX(), y, triangle.getVertexC().getY()))
- return false;
- //if(!writeTexCoords(writer, triangle.getVertexC().getX(), triangle.getVertexC().getY()))
- // return false;
-
- // </triangle>
- if(xmlTextWriterEndElement(writer) < 0)
- return false;
-
- // <triangle>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"triangle") < 0)
- return false;
-
- //if(xmlTextWriterWriteAttribute(writer, (xmlChar*)"texture", (xmlChar*)"t0") < 0)
- // return false;
-
- y = height;
- if(triangle.getDirection() == Triangle::CW) y = 0.0f;
-
- if(!writeVertex(writer, triangle.getVertexC().getX(), y, triangle.getVertexC().getY()))
- return false;
- //if(!writeTexCoords(writer, triangle.getVertexC().getX(), triangle.getVertexC().getY()))
- // return false;
-
- if(!writeVertex(writer, triangle.getVertexB().getX(), y, triangle.getVertexB().getY()))
- return false;
- //if(!writeTexCoords(writer, triangle.getVertexB().getX(), triangle.getVertexB().getY()))
- // return false;
-
- if(!writeVertex(writer, triangle.getVertexA().getX(), y, triangle.getVertexA().getY()))
- return false;
- //if(!writeTexCoords(writer, triangle.getVertexA().getX(), triangle.getVertexA().getY()))
- // return false;
-
- // </triangle>
- if(xmlTextWriterEndElement(writer) < 0)
- return false;
-
- return true;
-}
-
-bool FileManager::writeSide(xmlTextWriterPtr writer, const Vertex &v1, const Vertex &v2, float height) {
- // <triangle>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"triangle") < 0)
- return false;
-
- //if(xmlTextWriterWriteAttribute(writer, (xmlChar*)"texture", (xmlChar*)"t0") < 0)
- // return false;
-
- if(!writeVertex(writer, v1.getX(), 0, v1.getY()))
- return false;
- if(!writeTexCoords(writer, v1.getX(), v1.getY()))
- return false;
-
- if(!writeVertex(writer, v2.getX(), 0, v2.getY()))
- return false;
- if(!writeTexCoords(writer, v2.getX(), v2.getY()))
- return false;
-
- if(!writeVertex(writer, v2.getX(), height, v2.getY()))
- return false;
- if(!writeTexCoords(writer, v2.getX(), v2.getY()))
- return false;
-
- // </triangle>
- if(xmlTextWriterEndElement(writer) < 0)
- return false;
-
- // <triangle>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"triangle") < 0)
- return false;
-
- //if(xmlTextWriterWriteAttribute(writer, (xmlChar*)"texture", (xmlChar*)"t0") < 0)
- // return false;
-
- if(!writeVertex(writer, v2.getX(), height, v2.getY()))
- return false;
- if(!writeTexCoords(writer, v2.getX(), v2.getY()))
- return false;
-
- if(!writeVertex(writer, v1.getX(), height, v1.getY()))
- return false;
- if(!writeTexCoords(writer, v1.getX(), v1.getY()))
- return false;
-
- if(!writeVertex(writer, v1.getX(), 0, v1.getY()))
- return false;
- if(!writeTexCoords(writer, v1.getX(), v1.getY()))
- return false;
-
- // </triangle>
- if(xmlTextWriterEndElement(writer) < 0)
- return false;
-
- return true;
-}
-
-bool FileManager::writeVertex(xmlTextWriterPtr writer, float x, float y, float z) {
- // <vertex>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"vertex") < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"x", "%f", x) < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"y", "%f", y) < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"z", "%f", z) < 0)
- return false;
-
- // </vertex>
- if(xmlTextWriterEndElement(writer) < 0)
- return false;
-
- return true;
-}
-
-bool FileManager::writeTexCoords(xmlTextWriterPtr writer, float s, float t) {
- // <texcoords>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"texcoords") < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"s", "%f", s) < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"t", "%f", t) < 0)
- return false;
-
- // </texcoords>
- if(xmlTextWriterEndElement(writer) < 0)
- return false;
-
- return true;
-}
-
-bool FileManager::writeStart(xmlTextWriterPtr writer, const Vertex3d &start) {
- // <vertex>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"start") < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"x", "%f", start.getX()) < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"y", "%f", start.getY()) < 0)
- return false;
-
- if(xmlTextWriterWriteFormatAttribute(writer, (xmlChar*)"z", "%f", start.getZ()) < 0)
- return false;
-
- // </vertex>
- if(xmlTextWriterEndElement(writer) < 0)
- return false;
-
- return true;
-}
-
-FileManager::FileManager(Window *window) {
- this->window = window;
-
- filename = NULL;
- dirty = false;
-}
-
-FileManager::~FileManager() {
- if(filename)
- g_free(filename);
-}
-
-bool FileManager::save(GtkWindow *parent) {
- if(filename == NULL)
- return saveAs(parent);
-
- return write();
-}
-
-bool FileManager::saveAs(GtkWindow *parent) {
- GtkWidget *dialog = gtk_file_chooser_dialog_new(NULL, parent, GTK_FILE_CHOOSER_ACTION_SAVE,
- GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT, NULL);
-
- gtk_file_chooser_set_do_overwrite_confirmation(GTK_FILE_CHOOSER(dialog), TRUE);
-
- if(filename)
- gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dialog), filename);
- else
- gtk_file_chooser_set_current_name(GTK_FILE_CHOOSER(dialog), "level.lvl");
-
- if(gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_ACCEPT) {
- gtk_widget_destroy(dialog);
- return false;
- }
-
- if(filename)
- g_free(filename);
-
- filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(dialog));
-
- gtk_widget_destroy(dialog);
-
- if(!filename)
- return false;
-
- return write();
-}
-
-bool FileManager::write() {
- xmlTextWriterPtr writer;
-
- writer = xmlNewTextWriterFilename(filename, 9);
- if(!writer)
- return false;
-
- if(xmlTextWriterStartDocument(writer, NULL, "UTF-8", NULL) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterStartDTD(writer, (xmlChar*)"level", (xmlChar*)"-//libzoom//DTD level 0.1//EN", (xmlChar*)"level.dtd") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterSetIndent(writer, 1) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterSetIndentString(writer, (xmlChar*)" ") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterEndDTD(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // <level>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"level") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // <info>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"info") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterWriteElement(writer, (xmlChar*)"name", (xmlChar*)"Level") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterWriteElement(writer, (xmlChar*)"desc", (xmlChar*)"Description") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- for(Level::iterator object = window->getLevel().begin(); ; object++) {
- if(object == window->getLevel().end()) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(!(*object)->isOfType("PlayerStart"))
- continue;
-
- if(!writeStart(writer, *(PlayerStart*)&**object)) {
- xmlFreeTextWriter(writer);
- return false;
- }
- break;
- }
-
- // </info>
- if(xmlTextWriterEndElement(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // <rooms>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"rooms") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- for(Level::iterator object = window->getLevel().begin(); object != window->getLevel().end(); object++) {
- if(!(*object)->isOfType("Room"))
- continue;
-
- Room *room = (Room*)&**object;
-
- // <room>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"room") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterWriteAttribute(writer, (xmlChar*)"id", (xmlChar*)room->getName().c_str()) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- std::vector<Triangle> triangles;
- room->getPolygon().triangulate(triangles);
-
- for(std::vector<Triangle>::iterator triangle = triangles.begin(); triangle != triangles.end(); triangle++) {
- if(!writeTriangle(writer, *triangle, room->getHeight())) {
- xmlFreeTextWriter(writer);
- return false;
- }
- }
-
- std::vector<Vertex> vertices = room->getPolygon();
-
- if(room->getPolygon().getDirection() == Triangle::CCW) {
- vertices = std::vector<Vertex>(vertices.rbegin(), vertices.rend());
- }
-
- for(std::vector<Vertex>::iterator v1 = vertices.begin(); v1 != vertices.end(); v1++) {
- std::vector<Vertex>::iterator v2 = v1+1;
- if(v2 == vertices.end()) v2 = vertices.begin();
-
- if(!writeSide(writer, *v1, *v2, room->getHeight())) {
- xmlFreeTextWriter(writer);
- return false;
- }
- }
-
- // </room>
- if(xmlTextWriterEndElement(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
- }
-
- // </rooms>
- if(xmlTextWriterEndElement(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // <gates>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"gates") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // </gates>
- if(xmlTextWriterEndElement(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // <textures>
- if(xmlTextWriterStartElement(writer, (xmlChar*)"textures") < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // </textures>
- if(xmlTextWriterEndElement(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- // </level>
- if(xmlTextWriterEndElement(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- if(xmlTextWriterEndDocument(writer) < 0) {
- xmlFreeTextWriter(writer);
- return false;
- }
-
- xmlFreeTextWriter(writer);
-
- return true;
-}
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