removed all ../ entries and made a basic inc path (dependencies are currently broke)

[physics.git] / src / graphics / graphics.cpp

diff --git a/src/graphics/graphics.cpp b/src/graphics/graphics.cpp
index 1130efb..537cdc8 100644 (file)
--- a/src/graphics/graphics.cpp
+++ b/src/graphics/graphics.cpp
@@ -16,14 +16,19 @@
  */
 
 #include "graphics.h"
-#include "../debug.h"
+#include "debug.h"
 
 #include <GL/gl.h>
 #include <GL/glu.h>
 #include <SDL/SDL.h>
 #include <cmath>
 
-#include "../mathw.h"
+#include "mathw.h"
+
+#include <iostream>
+using std::cerr;
+using std::cout;
+using std::endl;
 
 
 /// ***** Private Method Headers *****
@@ -47,11 +52,11 @@ void graphics::clean()
 
 /// ***** Public Methods *****
 
-void graphics::drawCircle(float radius, const Vector2& vec, const float* color)
+void graphics::drawCircle(float radius, const Vector2& pos, const float* color)
 {
     glMatrixMode(GL_MODELVIEW);
     glLoadIdentity();
-    glTranslatef(vec.x, vec.y, -1);
+    glTranslatef(pos.x, pos.y, -1);
     glScalef(radius, radius, radius);
 
     if(color != NULL)
@@ -109,4 +114,14 @@ void glInit()
     glLoadIdentity();
 
     glEnable(GL_DEPTH_TEST);
+
+    // anti aliasing?
+    /*
+    glEnable(GL_BLEND);
+    glEnable(GL_POLYGON_SMOOTH_HINT);
+
+    glBlendFunc(GL_SRC_ALPHA_SATURATE, GL_ONE);
+
+    glHint(GL_POLYGON_SMOOTH_HINT, GL_DONT_CARE);
+    */
 }