X-Git-Url: https://git.jsancho.org/?a=blobdiff_plain;f=Source%2FGraphic%2FModels.hpp;h=e6dbb50030994710872572c5334d60b10396cc10;hb=068650d41003dc0b7a945a54243fbb4239c07ab2;hp=e642f17d2da82c9dba2f2c5c39c2feb85f193945;hpb=33270590a498f404a091ddf032850de2e7e3d037;p=lugaru.git

diff --git a/Source/Graphic/Models.hpp b/Source/Graphic/Models.hpp
index e642f17..e6dbb50 100644
--- a/Source/Graphic/Models.hpp
+++ b/Source/Graphic/Models.hpp
@@ -1,6 +1,6 @@
 /*
 Copyright (C) 2003, 2010 - Wolfire Games
-Copyright (C) 2010-2016 - Lugaru contributors (see AUTHORS file)
+Copyright (C) 2010-2017 - Lugaru contributors (see AUTHORS file)
 
 This file is part of Lugaru.
 
@@ -22,9 +22,9 @@ along with Lugaru.  If not, see <http://www.gnu.org/licenses/>.
 #define _MODELS_HPP_
 
 #include "Environment/Terrain.hpp"
-#include "Graphic/gamegl.hpp"
 #include "Graphic/Texture.hpp"
-#include "Math/Quaternions.hpp"
+#include "Graphic/gamegl.hpp"
+#include "Math/XYZ.hpp"
 #include "Utils/binio.h"
 
 #include <cstdio>
@@ -35,9 +35,10 @@ along with Lugaru.  If not, see <http://www.gnu.org/licenses/>.
 //
 // Textures List
 //
-typedef struct {
+typedef struct
+{
     long xsz, ysz;
-    GLubyte *txt;
+    GLubyte* txt;
 } ModelTexture;
 
 //
@@ -54,28 +55,29 @@ public:
 
 #define max_model_decals 300
 
-#define nothing 0
-#define normaltype 4
-#define notextype 1
-#define rawtype 2
-#define decalstype 3
+enum ModelType
+{
+    nothing = 0,
+    notextype = 1,
+    rawtype = 2,
+    decalstype = 3,
+    normaltype = 4
+};
 
 class Model
 {
 public:
     short vertexNum;
-    bool hastexture;
 
-    int type, oldtype;
+    ModelType type;
 
-    int* possible;
     int* owner;
     XYZ* vertex;
     XYZ* normals;
     std::vector<TexturedTriangle> Triangles;
     GLfloat* vArray;
 
-    /*int possible[max_model_vertex];
+    /*
     int owner[max_textured_triangle];
     XYZ vertex[max_model_vertex];
     XYZ normals[max_model_vertex];
@@ -83,7 +85,6 @@ public:
 
     Texture textureptr;
     ModelTexture modelTexture;
-    int numpossible;
     bool color;
 
     XYZ boundingspherecenter;
@@ -93,15 +94,18 @@ public:
 
     bool flat;
 
+    Model();
+    ~Model();
     void DeleteDecal(int which);
-    void MakeDecal(decal_type atype, XYZ *where, float *size, float *opacity, float *rotation);
+    void MakeDecal(decal_type atype, XYZ* where, float* size, float* opacity, float* rotation);
     void MakeDecal(decal_type atype, XYZ where, float size, float opacity, float rotation);
+    const XYZ& getTriangleVertex(unsigned triangleId, unsigned vertexId) const;
     void drawdecals(Texture shadowtexture, Texture bloodtexture, Texture bloodtexture2, Texture breaktexture);
-    int SphereCheck(XYZ *p1, float radius, XYZ *p, XYZ *move, float *rotate);
-    int SphereCheckPossible(XYZ *p1, float radius, XYZ *move, float *rotate);
-    int LineCheck(XYZ *p1, XYZ *p2, XYZ *p, XYZ *move, float *rotate);
-    int LineCheckPossible(XYZ *p1, XYZ *p2, XYZ *p, XYZ *move, float *rotate);
-    int LineCheckSlidePossible(XYZ *p1, XYZ *p2, XYZ *move, float *rotate);
+    int SphereCheck(XYZ* p1, float radius, XYZ* p, XYZ* move, float* rotate);
+    int SphereCheckPossible(XYZ* p1, float radius, XYZ* move, float* rotate);
+    int LineCheck(XYZ* p1, XYZ* p2, XYZ* p, XYZ* move, float* rotate);
+    int LineCheckPossible(XYZ* p1, XYZ* p2, XYZ* p, XYZ* move, float* rotate);
+    int LineCheckSlidePossible(XYZ* p1, XYZ* p2, XYZ* move, float* rotate);
     void UpdateVertexArray();
     void UpdateVertexArrayNoTex();
     void UpdateVertexArrayNoTexNoNorm();
@@ -117,14 +121,15 @@ public:
     void Translate(float xtrans, float ytrans, float ztrans);
     void CalculateNormals(bool facenormalise);
     void draw();
-    void drawdifftex(GLuint texture);
     void drawdifftex(Texture texture);
     void drawimmediate();
     void Rotate(float xang, float yang, float zang);
     void deleteDeadDecals();
-    ~Model();
+
+private:
     void deallocate();
-    Model();
+    /* indices of triangles that might collide */
+    std::vector<unsigned int> possible;
 };
 
 #endif