Changeset 4146 in orxonox.OLD for orxonox/branches/md2_loader

Timestamp:

May 10, 2005, 5:07:46 PM (20 years ago)

Author:

patrick

Message:

orxonox/branches/md2_loader: md2 model now gets loaded: all animations and frames are parsed and referenced

Location:

orxonox/branches/md2_loader/src/lib/graphics/importer

Files:

• abstract_model.h (modified) (2 diffs)
• md2Model.cc (modified) (8 diffs)

orxonox/branches/md2_loader/src/lib/graphics/importer/abstract_model.h

@@ -23 +23 @@
 
 #include "stdincl.h"
+#include "base_object.h"
+#include <vector>
 
-#include "base_object.h"
+using namespace std;
 
 //template<class T> class tList;
-template<class T> class vector;
+;
 
 //! This is our 3D point class.  CONFLICTING with Vector.cc
@@ -94 +96 @@
         int currentAnim;                                        // The current index into pAnimations list (NEW)
         int currentFrame;                                       // The current frame of the current animation (NEW)
-        vector<tAnimationInfo>* animationList; // The list of animations (NEW)
-        vector<tMaterialInfo>* materialList;    // The list of material information (Textures and colors)
-        vector<t3DObject>* objectList;                  // The object list for our model
+        vector<tAnimationInfo> animationList; // The list of animations (NEW)
+        vector<tMaterialInfo> materialList;     // The list of material information (Textures and colors)
+        vector<t3DObject> objectList;                   // The object list for our model
 };
 

orxonox/branches/md2_loader/src/lib/graphics/importer/md2Model.cc

@@ -19 +19 @@
 #include <fstream>
 #include <string>
-
 #include <vector>
 
@@ -56 +55 @@
 void MD2Model::draw(t3DModel *pModel)
 {
-  if( pModel->objectList->size() <= 0) return;
-
-  t3DObject *pObject = pModel->objectList->firstElement();
+  if( pModel->objectList.size() <= 0) return;
+
+  t3DObject *pObject = &pModel->objectList[0];
   glBegin(GL_TRIANGLES);
   for(int j = 0; j < pObject->numOfFaces; j++)
@@ -112 +111 @@
 bool MD2Loader::importMD2(t3DModel *pModel, char *fileName, char *textureName)
 {
-
-  pModel->animationList = new vector<tAnimationInfo>();
-  pModel->objectList = new vector<t3DObject>();
-  pModel->materialList = new vector<tMaterialInfo>();
-
   this->pFile = fopen(fileName, "rb");
   if( unlikely(!pFile)) 
@@ -136 +130 @@
   if( likely((int)textureName))
     {
-      tMaterialInfo* textureInfo = new tMaterialInfo;
-      strcpy(textureInfo->strFile, textureName);
+      tMaterialInfo textureInfo;
+      strcpy(textureInfo.strFile, textureName);
       /* since there is only one texture for a .Md2 file, the ID is always 0 */
-      textureInfo->texureId = 0;
-      textureInfo->uTile = 1;
+      textureInfo.texureId = 0;
+      textureInfo.uTile = 1;
       /* we only have 1 material for a model */
       pModel->numOfMaterials = 1;
-      pModel->materialList->add(textureInfo);
+      pModel->materialList.push_back(textureInfo);
     }
         
@@ -200 +194 @@
 void MD2Loader::parseAnimations(t3DModel *pModel)
 {
-  tAnimationInfo* animationInfo = new tAnimationInfo;
+  tAnimationInfo animationInfo;
   string strLastName = "";
 
@@ -231 +225 @@
           if( strLastName != "")
             {
-              strcpy(animationInfo->strName, strLastName.c_str());
-              animationInfo->endFrame = i;
-              pModel->animationList->add(animationInfo);
+              strcpy(animationInfo.strName, strLastName.c_str());
+              animationInfo.endFrame = i;
+              pModel->animationList.push_back(animationInfo);
               memset(&animationInfo, 0, sizeof(tAnimationInfo));
               pModel->numOfAnimations++;
             }
-          animationInfo->startFrame = frameNum - 1 + i;
+          animationInfo.startFrame = frameNum - 1 + i;
         }
       strLastName = strName;
@@ -258 +252 @@
   for (i = 0; i < pModel->numOfObjects; i++)
     {
-      t3DObject* currentFrame = new t3DObject;
-
-      currentFrame->numOfVerts = this->header.numVertices;
-      currentFrame->numTexVertex = this->header.numTexCoords;
-      currentFrame->numOfFaces = this->header.numTriangles;
-
-      currentFrame->pVerts = new CVector3[currentFrame->numOfVerts];
-
-      for (j = 0; j < currentFrame->numOfVerts; j++)
-        {
-          currentFrame->pVerts[j].x = this->pFrames[i].pVertices[j].vertex[0];
-          currentFrame->pVerts[j].y = this->pFrames[i].pVertices[j].vertex[1];
-          currentFrame->pVerts[j].z = this->pFrames[i].pVertices[j].vertex[2];
+      t3DObject currentFrame;
+
+      currentFrame.numOfVerts = this->header.numVertices;
+      currentFrame.numTexVertex = this->header.numTexCoords;
+      currentFrame.numOfFaces = this->header.numTriangles;
+
+      currentFrame.pVerts = new CVector3[currentFrame.numOfVerts];
+
+      for (j = 0; j < currentFrame.numOfVerts; j++)
+        {
+          currentFrame.pVerts[j].x = this->pFrames[i].pVertices[j].vertex[0];
+          currentFrame.pVerts[j].y = this->pFrames[i].pVertices[j].vertex[1];
+          currentFrame.pVerts[j].z = this->pFrames[i].pVertices[j].vertex[2];
         }
 
@@ -277 +271 @@
       if( likely(i > 0))
         {
-          pModel->objectList->add(currentFrame);
+          pModel->objectList.push_back(currentFrame);
           continue;
         }
                         
-      currentFrame->pTexVerts = new CVector2[currentFrame->numTexVertex];
-      currentFrame->pFaces = new tFace[currentFrame->numOfFaces];
-
-      for(j = 0; j < currentFrame->numTexVertex; j++)
-        {
-          currentFrame->pTexVerts[j].x = this->pTexCoords[j].u / float(this->header.skinWidth);
-          currentFrame->pTexVerts[j].y = 1 - this->pTexCoords[j].v / float(this->header.skinHeight);
-        }
-
-      for(j = 0; j < currentFrame->numOfFaces; j++)
-        {
-          currentFrame->pFaces[j].vertIndex[0] = this->pTriangles[j].vertexIndices[0];
-          currentFrame->pFaces[j].vertIndex[1] = this->pTriangles[j].vertexIndices[1];
-          currentFrame->pFaces[j].vertIndex[2] = this->pTriangles[j].vertexIndices[2];
-
-          currentFrame->pFaces[j].coordIndex[0] = this->pTriangles[j].textureIndices[0];
-          currentFrame->pFaces[j].coordIndex[1] = this->pTriangles[j].textureIndices[1];
-          currentFrame->pFaces[j].coordIndex[2] = this->pTriangles[j].textureIndices[2];
-        }
-      pModel->objectList->add(currentFrame);
+      currentFrame.pTexVerts = new CVector2[currentFrame.numTexVertex];
+      currentFrame.pFaces = new tFace[currentFrame.numOfFaces];
+
+      for(j = 0; j < currentFrame.numTexVertex; j++)
+        {
+          currentFrame.pTexVerts[j].x = this->pTexCoords[j].u / float(this->header.skinWidth);
+          currentFrame.pTexVerts[j].y = 1 - this->pTexCoords[j].v / float(this->header.skinHeight);
+        }
+
+      for(j = 0; j < currentFrame.numOfFaces; j++)
+        {
+          currentFrame.pFaces[j].vertIndex[0] = this->pTriangles[j].vertexIndices[0];
+          currentFrame.pFaces[j].vertIndex[1] = this->pTriangles[j].vertexIndices[1];
+          currentFrame.pFaces[j].vertIndex[2] = this->pTriangles[j].vertexIndices[2];
+
+          currentFrame.pFaces[j].coordIndex[0] = this->pTriangles[j].textureIndices[0];
+          currentFrame.pFaces[j].coordIndex[1] = this->pTriangles[j].textureIndices[1];
+          currentFrame.pFaces[j].coordIndex[2] = this->pTriangles[j].textureIndices[2];
+        }
+      pModel->objectList.push_back(currentFrame);
     }
 }