Update rshapes.c

Author: raysan5

src/rshapes.c

@@ -178,7 +178,6 @@ void DrawLine(int startPosX, int startPosY, int endPosX, int endPosY, Color colo
 {
     rlBegin(RL_LINES);
         rlColor4ub(color.r, color.g, color.b, color.a);
-        // WARNING: Adding 0.5f offset to "center" point on selected pixel
         rlVertex2f((float)startPosX, (float)startPosY);
         rlVertex2f((float)endPosX, (float)endPosY);
     rlEnd();
@@ -189,7 +188,6 @@ void DrawLineV(Vector2 startPos, Vector2 endPos, Color color)
 {
     rlBegin(RL_LINES);
         rlColor4ub(color.r, color.g, color.b, color.a);
-        // WARNING: Adding 0.5f offset to "center" point on selected pixel
         rlVertex2f(startPos.x, startPos.y);
         rlVertex2f(endPos.x, endPos.y);
     rlEnd();