*** empty log message ***

git-svn-id: svn://svn.code.sf.net/p/actiongame/code/trunk/ac@904 e016b1c5-ed68-44aa-a2f7-31cac88cffde
2007-04-03 19:20:45 +00:00
parent fae7543e2a
commit a14b20ac6b
10 changed files with 265 additions and 273 deletions
@@ -367,3 +367,59 @@ void loadingscreen()
    glEnable(GL_DEPTH_TEST);
 }

+static void bar(float bar, int o, float r, float g, float b)
+{
+    int side = 50;
+    glColor3f(r, g, b);
+    glVertex2f(side,                    o*FONTH);
+    glVertex2f(bar*(VIRTW-2*side)+side, o*FONTH);
+    glVertex2f(bar*(VIRTW-2*side)+side, (o+2)*FONTH);
+    glVertex2f(side,                    (o+2)*FONTH);
+}
+
+void show_out_of_renderloop_progress(float bar1, const char *text1, float bar2, const char *text2)   // also used during loading
+{
+    c2skeepalive();
+
+    glDisable(GL_DEPTH_TEST);
+    glMatrixMode(GL_MODELVIEW);
+    glPushMatrix();
+    glLoadIdentity();
+    glMatrixMode(GL_PROJECTION);
+    glPushMatrix();
+    glLoadIdentity();
+    glOrtho(0, VIRTW, VIRTH, 0, -1, 1);
+
+    glBegin(GL_QUADS);
+
+    if(text1)
+    {
+        bar(1,    1, 0.1f, 0.1f, 0.1f);
+        bar(bar1, 1, 0.2f, 0.2f, 0.2f);
+    }
+
+    if(bar2>0)
+    {
+        bar(1,    3, 0.1f, 0.1f, 0.1f);
+        bar(bar2, 3, 0.2f, 0.2f, 0.2f);
+    }
+
+    glEnd();
+
+    glEnable(GL_BLEND);
+    glEnable(GL_TEXTURE_2D);
+
+    if(text1) draw_text(text1, 70, 1*FONTH + FONTH/2);
+    if(bar2>0) draw_text(text2, 70, 3*FONTH + FONTH/2);
+
+    glDisable(GL_TEXTURE_2D);
+    glDisable(GL_BLEND);
+
+    glPopMatrix();
+    glMatrixMode(GL_MODELVIEW);
+    glPopMatrix();
+
+    glEnable(GL_DEPTH_TEST);
+    SDL_GL_SwapBuffers();
+}
+