diff options
Diffstat (limited to 'src/main.cpp')
| -rw-r--r-- | src/main.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/main.cpp b/src/main.cpp index 25d76b5..50eab25 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -142,7 +142,14 @@ void render(){ glMatrixMode(GL_PROJECTION); //set the matrix mode as projection so we can set the ortho size and the camera settings later on glPushMatrix(); //push the matrix to the top of the matrix stack glLoadIdentity(); //replace the entire matrix stack with the updated GL_PROJECTION mode - glOrtho(-1 + player.loc.x, 1 + player.loc.x , -1, 1, -1,1); //set the the size of the screen + //set the the size of the screen + if(player.loc.x-1<-1){ + glOrtho(-1,1,-1,1,-1,1); + }else if(player.loc.x+1>-1+currentWorld->getWidth()){ + glOrtho(-3+currentWorld->getWidth(),-1+currentWorld->getWidth(),-1,1,-1,1); + }else{ + glOrtho(-1 + player.loc.x, 1 + player.loc.x , -1, 1, -1,1); + } glMatrixMode(GL_MODELVIEW); //set the matrix to modelview so we can draw objects glPushMatrix(); //push the matrix to the top of the matrix stack glLoadIdentity(); //replace the entire matrix stack with the updated GL_MODELVIEW mode |