Changeset 3368 in orxonox.OLD for orxonox/trunk/src/glmenu_imagescreen.cc

Timestamp:

Jan 7, 2005, 2:44:22 AM (19 years ago)

Author:

patrick

Message:

orxonox/trunk: finished implementing loadscreen. looks quite fancy… enjoy

File:

• orxonox/trunk/src/glmenu_imagescreen.cc (modified) (7 diffs)

orxonox/trunk/src/glmenu_imagescreen.cc

@@ -81 +81 @@
   this->backTex = new Texture();
   this->backTex->loadImage("load_screen.jpg");
+
+  this->maxValue = 10;
+  this->currentValue = 0;
 
   // End of Background image code.
@@ -147 +150 @@
   
   /* loadbar pos */
-  int barX = 400;
+  int barX = 390;
   int barY = 50;
   int barWidth = 230;
   int barHeight = 30;
+
+  int val = ((float)this->currentValue/(float)this->maxValue) * barWidth;
 
   glMatrixMode(GL_PROJECTION);
@@ -168 +173 @@
   glColor3f(0.96, 0.84, 0.34);
   glVertex2i(barX, barY);
+  glVertex2i(barX + val, barY);
+  glVertex2i(barX + val, barY + barHeight);
+  glVertex2i(barX, barY + barHeight);
+  glColor3f(1.0, 1.0, 1.0);
+  glEnd();
+
+  glBegin(GL_QUADS);
+  glColor3f(0.0, 0.0, 0.0);
+  glVertex2i(barX, barY);
   glVertex2i(barX + barWidth, barY);
   glVertex2i(barX + barWidth, barY + barHeight);
   glVertex2i(barX, barY + barHeight);
+  glColor3f(1.0, 1.0, 1.0);
+  glEnd();
+
+  /* draw black border */
+  glBegin(GL_QUADS);
+  glColor3f(0.0, 0.0, 0.0);
+  glVertex2i(barX-1, barY-1);
+  glVertex2i(barX + barWidth +1, barY-1);
+  glVertex2i(barX + barWidth+1, barY + barHeight+1);
+  glVertex2i(barX - 1, barY + barHeight +1);
+  glColor3f(1.0, 1.0, 1.0);
+  glEnd();
+
+  /* draw white border */
+  glBegin(GL_QUADS);
+  glColor3f(1.0, 1.0, 1.0);
+  glVertex2i(barX-2, barY-2);
+  glVertex2i(barX + barWidth +2, barY-2);
+  glVertex2i(barX + barWidth+2, barY + barHeight+2);
+  glVertex2i(barX - 2, barY + barHeight +2);
   glColor3f(1.0, 1.0, 1.0);
   glEnd();
@@ -190 +224 @@
 
   SDL_GL_SwapBuffers();                    
-  SDL_Delay(5000);
 }
  
@@ -224 +257 @@
    \param maximum of steps
 */
-void GLMenuImageScreen::setMaximum(int maxStep)
-{
-  this->maxStep = maxStep;
+void GLMenuImageScreen::setMaximum(int maxValue)
+{
+  this->maxValue = maxValue;
 }
 
@@ -235 +268 @@
 int GLMenuImageScreen::getMaximum()
 {
-  return this->maxStep;
+  return this->maxValue;
 }
 
@@ -267 +300 @@
 {
   this->currentValue++;
-}
+  this->draw();
+}