source/core/tests.cpp

   1 #include "tests.h"
   2
   3 namespace Msp {
   4 namespace GL {
   5
   6 ScissorTest::ScissorTest():
   7         left(0),
   8         bottom(0),
   9         width(1),
  10         height(1)
  11 { }
  12
  13 ScissorTest::ScissorTest(int l, int b, unsigned w, unsigned h):
  14         left(l),
  15         bottom(b),
  16         width(w),
  17         height(h)
  18 { }
  19
  20 void ScissorTest::bind() const
  21 {
  22         if(set_current(this))
  23         {
  24                 glEnable(GL_SCISSOR_TEST);
  25                 glScissor(left, bottom, width, height);
  26         }
  27 }
  28
  29 void ScissorTest::unbind()
  30 {
  31         if(set_current(0))
  32                 glDisable(GL_SCISSOR_TEST);
  33 }
  34
  35 } // namespace GL
  36 } // namespace Msp