OpenGL-GLFW

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GLFW.xs  view on Meta::CPAN

GLFWmonitor*
glfwGetPrimaryMonitor();

#// GLFWmonitor**
#// glfwGetMonitors(OUTLIST int count);
void
glfwGetMonitors();
   PREINIT:
     GLFWmonitor** monitors = NULL;
     int n, count;
   PPCODE:
     monitors = glfwGetMonitors(&count);
     printf("glfwGetMonitors() returns %d values\n",count);
     for (n=0; n<count; n++)
        XPUSHs(sv_2mortal(newRV_noinc(newSViv(PTR2IV(monitors+n)))));


const char*
glfwGetMonitorName(GLFWmonitor* monitor);

void

GLFW.xs  view on Meta::CPAN

#// const GLFWvidmode*
void
glfwGetVideoModes(GLFWmonitor* monitor);
   PREINIT:
     HV * hash;
     const GLFWvidmode* vidms = NULL;
     int nmodes = -1;
     int n;
   PPCODE:
     // get video modes
     vidms = glfwGetVideoModes(monitor,&nmodes);
     if (!vidms) croak("null pointer as GLFWvidmode-s");
     if (nmodes <= 0) croak("no GLFWvidmode-s returned");

     for (n=0; n<nmodes; n++) {
        // pack vidmode into hash
        hash = (HV*)sv_2mortal((SV*)newHV());
        hv_store(hash, "width",        5, newSViv((vidms+n)->width),       0);
        hv_store(hash, "height",       6, newSViv((vidms+n)->height),      0);

GLFW.xs  view on Meta::CPAN

const char*
glfwGetVersionString();

#// const float*
#// glfwGetJoystickAxes(int joy, OUTLIST int count);
void
glfwGetJoystickAxes(int joy);
   PREINIT:
     const float* axes = NULL;
     int n, count;
   PPCODE:
     axes = glfwGetJoystickAxes(joy,&count);
     printf("glfwGetJoystickAxes() returns %d values\n",count);
     for (n=0; n<count; n++)
        XPUSHs(sv_2mortal(newSVnv(*(axes+n))));

#// const unsigned char*
#// glfwGetJoystickButtons(int joy, OUTLIST int count);
void
glfwGetJoystickButtons(int joy);
   PREINIT:
     const unsigned char* buttons = NULL;
     int n, count;
   PPCODE:
     buttons = glfwGetJoystickButtons(joy,&count);
     printf("glfwGetJoystickButtons() returns %d values\n",count);
     for (n=0; n<count; n++)
        XPUSHs(sv_2mortal(newSViv(*(buttons+n))));

int
glfwInit();

int
glfwJoystickPresent(int joy);

GLFW.xs  view on Meta::CPAN

int
glfwGetPlatform();

#endif

void
glfwGetError();
PREINIT:
  int errcode;
  char* description;
PPCODE:
  errcode = glfwGetError((const char**)&description);
  EXTEND(SP, 2);
  PUSHs(sv_2mortal(newSViv(errcode)));
  PUSHs(!description ? &PL_sv_undef : sv_2mortal(newSVpv(description, 0)));

void
glfwInitHint(int hint, int value);

#//-------------------------------------------------------------------
#// OpenGL not supported (use GLEW)