Changeset 10460 in orxonox.OLD for trunk/src/world_entities

Timestamp:

Jan 28, 2007, 9:26:08 PM (17 years ago)

Author:

patrick

Message:

some texture attributes, camera target fix

Location:

trunk/src/world_entities

Files:

• camera.cc (modified) (3 diffs)
• scrolling_screen.cc (modified) (3 diffs)
• scrolling_screen.h (modified) (1 diff)

trunk/src/world_entities/camera.cc

@@ -24 +24 @@
 #include "track/track.h"
 #include "script_class.h"
+#include "state.h"
 
 
@@ -100 +101 @@
   //add to track
   if(this->entityTrack)
-  {
     this->setParent(this->entityTrack->getTrackNode());
-    this->setRelCoor(0,0,0);
-  }
 }
 
@@ -112 +110 @@
 void Camera::lookAt(PNode* target)
 {
+  State::setCamera(this, dynamic_cast<CameraTarget*>(target));
   this->target->setParentSoft(target,0.2);
 }

trunk/src/world_entities/scrolling_screen.cc

@@ -102 +102 @@
 void ScrollingScreen::setTexture(const std::string& texture)
 {
-  this->material->setDiffuseMap( texture);
+  this->material->setDiffuseMap(texture);
+
+  Texture t = this->material->diffuseTexture();
+  this->ratio = t.getWidth() / t.getHeight();
 }
 
@@ -126 +129 @@
   this->material->select();
 
-  float resize = -(1. - (this->viewHeight + this->offset));
-  if( resize < 0.)
-    resize = 1.;
-  else resize = 1 - resize;
-
-  float texRes = 1 - resize;
+  float resize = (1. - (this->viewHeight + this->offset));
+  if( resize > 0.)
+    resize = 0.;
+
+
+  float texRes = 1- resize;
 
 
   glBegin(GL_QUADS);
 
-    glTexCoord2f(this->offset, 0.);
+    // unten links
+    glTexCoord2f(0., 1.);
     glVertex3f(0., -this->xSize*0.5, -this->ySize*0.5);
 
-    glTexCoord2f(this->offset, 1.);
+    // unten rechts
+    glTexCoord2f(1., 1.);
     glVertex3f(0., -this->xSize*0.5, this->ySize*0.5);
 
-    glTexCoord2f(this->offset + this->viewHeight - texRes, 1.);
-    glVertex3f(0., this->xSize*0.5 - (resize*this->xSize*0.5), this->ySize*0.5);
-
-    glTexCoord2f(this->offset + this->viewHeight - texRes, 0.);
-    glVertex3f(0., this->xSize*0.5 - (resize*this->xSize*0.5), -this->ySize*0.5);
+    // oben rechts
+    glTexCoord2f(1., 0.);
+    glVertex3f(0., this->xSize*0.5, this->ySize*0.5);
+
+    // oben links
+    glTexCoord2f(0., 0.);
+    glVertex3f(0., this->xSize*0.5, -this->ySize*0.5);
 
   glEnd();
@@ -173 +180 @@
 
     Vector ddir = dir.cross( cam->getAbsDirV());
-    Quaternion q(ddir, cam->getAbsDirV());
+    Quaternion q(ddir, cam->getAbsDirY());
     this->setAbsDir( q);
 

trunk/src/world_entities/scrolling_screen.h

@@ -44 +44 @@
   float           viewHeight;
   float           offset;
+  float           ratio;
 
   float           xSize;