From 0a2da4f82435a49212e276d9d603e84ac298246d Mon Sep 17 00:00:00 2001 From: Mateja Date: Sun, 27 Dec 2020 00:09:34 +0100 Subject: Reorganize entire project. --- source/ObjModel.cpp | 93 ----------------------------------------------------- 1 file changed, 93 deletions(-) delete mode 100644 source/ObjModel.cpp (limited to 'source/ObjModel.cpp') diff --git a/source/ObjModel.cpp b/source/ObjModel.cpp deleted file mode 100644 index f23cfc3..0000000 --- a/source/ObjModel.cpp +++ /dev/null @@ -1,93 +0,0 @@ -#include "ObjModel.h" - - - -ObjModel::ObjModel() {} - -ObjModel::ObjModel(std::string fileName) -{ - int hlp = 0; - std::ifstream f(fileName); - std::string s0; - while (getline(f, s0)) { - std::stringstream ss0(s0); - std::string s1 = ""; - ss0 >> s1; - if (s1.compare(0, s1.length(), "v") == 0) { - ss0 >> s1; - float x = std::stof(s1); - ss0 >> s1; - float y = std::stof(s1); - ss0 >> s1; - float z = std::stof(s1); - Vertice t(x, y, z, 1.0f, 0.0f, 0.0f); - vertices.push_back(t); - } - else if (s1.compare(0, s1.length(), "vn") == 0) { - ss0 >> s1; - float x = std::stof(s1); - ss0 >> s1; - float y = std::stof(s1); - ss0 >> s1; - float z = std::stof(s1); - Vector4f v(x, y, z, 0.0f); - normals.push_back(v); - } - else if (s1.compare(0, s1.length(), "vt") == 0) { - ss0 >> s1; - float u = std::stof(s1); - ss0 >> s1; - float v = std::stof(s1); - Texture_Coordinates kt; - kt.u = u; kt.v = v; - uvcoo.push_back(kt); - } - else if (s1.compare(0, s1.length(), "f") == 0) { - Triangle pt; - for (int i = 0; i < 3; i++) { - ss0 >> s1; - std::stringstream ss1(s1); - std::string s2; - for (int j = 0; std::getline(ss1, s2, '/'); j++) { - pt.p[i][j] = std::stoi(s2); - } - } - faces.push_back(pt); - } - } - -} - -ObjModel::ObjModel(const ObjModel& a) -{ - vertices = a.vertices; - uvcoo = a.uvcoo; - normals = a.normals; - faces = a.faces; -} - -ObjModel ObjModel::multiplyMatrix(Matrix4f& a) -{ - ObjModel hlp = *this; - for (int i = 0; i < vertices.size(); i++) - { - hlp.vertices[i] = hlp.vertices[i].multiplyMatrix(a); - } - return hlp; -} - -void ObjModel::divideW() -{ - for (int i = 0; i < vertices.size(); i++) - { - vertices[i] = vertices[i].divideW(); - } -} - -void ObjModel::screenspace(int width, int height) -{ - for (int i = 0; i < vertices.size(); i++) - { - vertices[i].screenspace(width, height); - } -} -- cgit v1.2.3