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// EGL does not work reliably for feature detection.
// Instead, we initialize gl4es manually.
#ifdef OPENMW_GL4ES_MANUAL_INIT
#include "gl4es_init.h"
// For glHint
#include <GL/gl.h>
extern "C" {
#include <gl4es/gl4esinit.h>
#include <gl4es/gl4eshint.h>
static SDL_Window *gWindow;
void openmw_gl4es_GetMainFBSize(int *width, int *height)
{
SDL_GetWindowSize(gWindow, width, height);
}
void openmw_gl4es_init(SDL_Window *window)
{
gWindow = window;
set_getprocaddress(SDL_GL_GetProcAddress);
set_getmainfbsize(openmw_gl4es_GetMainFBSize);
initialize_gl4es();
// merge glBegin/glEnd in beams and console
glHint(GL_BEGINEND_HINT_GL4ES, 1);
// dxt unpacked to 16-bit looks ugly
glHint(GL_AVOID16BITS_HINT_GL4ES, 1);
}
} // extern "C"
#endif // OPENMW_GL4ES_MANUAL_INIT
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