Changeset 6181 in orxonox.OLD for branches/christmas_branche/src/lib/graphics/importer/md2Model.cc

Timestamp:

Dec 20, 2005, 3:45:53 AM (19 years ago)

Author:

patrick

Message:

christmas: alternative draw funciton

File:

• branches/christmas_branche/src/lib/graphics/importer/md2Model.cc (modified) (2 diffs)

branches/christmas_branche/src/lib/graphics/importer/md2Model.cc

@@ -177 +177 @@
 {
   glPushMatrix();
-  this->renderFrame();
+//   this->renderFrame();
+  renderFrameTriangles();
   glPopMatrix();
 }
@@ -223 +224 @@
   glPopAttrib();
 }
+
+
+
+
+
+void MD2Model::renderFrameTriangles() const
+{
+  static sVec3D verticesList[MD2_MAX_VERTICES]; /* performance: created only once in a lifetime */
+  int* pCommands = this->data->pGLCommands;
+  /* some face culling stuff */
+//   glPushAttrib(GL_POLYGON_BIT);
+//   glFrontFace(GL_CW);
+//   glEnable(GL_CULL_FACE);
+//   glCullFace(GL_BACK);
+
+//   this->processLighting();
+//   this->interpolate(/*verticesList*/);
+  this->data->material->select();
+
+  /* draw the triangles */
+  glBegin(GL_TRIANGLES);
+
+  for( int i = 0, k = 0; i < this->data->numTriangles; ++i, k += 3)
+  {
+    //printf("%i: (%f, %f)\n", i, (float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[2]].s, (float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[2]].t);
+
+    glTexCoord2f((float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[0]].s,
+                  (float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[0]].t);
+ //glNormal3f(Md2Model.normal[i].x, Md2Model.normal[i].y, Md2Model.normal[i].z);
+    glVertex3fv(this->data->pVertices[this->data->pTriangles[i].indexToVertices[0]]);
+
+    glTexCoord2f((float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[1]].s,
+                  (float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[1]].t);
+
+ //    glNormal3f(Md2Model.normal[i].x, Md2Model.normal[i].y, Md2Model.normal[i].z);
+    glVertex3fv(this->data->pVertices[this->data->pTriangles[i].indexToVertices[1]]);
+
+    glTexCoord2f((float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[2]].s,
+                  (float)this->data->pTexCoor[this->data->pTriangles[i].indexToTexCoor[2]].t);
+ //    glNormal3f(Md2Model.normal[i].x, Md2Model.normal[i].y, Md2Model.normal[i].z);
+    glVertex3fv(this->data->pVertices[this->data->pTriangles[i].indexToVertices[2]]);
+  }
+
+  glEnd();
+}
+
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