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#include "../../../include/mgl/graphics/backend/graphics.h"
#include "../../../include/mgl/graphics/backend/glx.h"
#include "../../../include/mgl/graphics/backend/egl.h"
#include "../../../include/mgl/mgl.h"
#include <string.h>
bool mgl_graphics_init(mgl_graphics *self, const mgl_graphics_create_params *params) {
memset(self, 0, sizeof(*self));
self->graphics_api = params ? params->graphics_api : MGL_GRAPHICS_API_EGL;
self->alpha = params && params->alpha;
switch(self->graphics_api) {
case MGL_GRAPHICS_API_GLX:
return mgl_graphics_glx_init(self);
case MGL_GRAPHICS_API_EGL:
return mgl_graphics_egl_init(self);
}
return false;
}
void mgl_graphics_deinit(mgl_graphics *self) {
if(self->deinit)
self->deinit(self);
}
bool mgl_graphics_make_context_current(mgl_graphics *self, mgl_window_handle window) {
const bool result = self->make_context_current(self, window);
if(result) {
mgl_context *context = mgl_get_context();
context->gl.glEnable(GL_TEXTURE_2D);
context->gl.glEnable(GL_BLEND);
context->gl.glEnable(GL_SCISSOR_TEST);
context->gl.glBlendFuncSeparate(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
context->gl.glEnableClientState(GL_VERTEX_ARRAY);
context->gl.glEnableClientState(GL_TEXTURE_COORD_ARRAY);
context->gl.glEnableClientState(GL_COLOR_ARRAY);
context->gl.glPixelStorei(GL_PACK_ALIGNMENT, 1);
context->gl.glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
}
return result;
}
void mgl_graphics_swap_buffers(mgl_graphics *self, mgl_window_handle window) {
self->swap_buffers(self, window);
}
bool mgl_graphics_set_swap_interval(mgl_graphics *self, mgl_window_handle window, bool enabled) {
return self->set_swap_interval(self, window, enabled);
}
void* mgl_graphics_get_xvisual_info(mgl_graphics *self) {
return self->get_xvisual_info(self);
}
void* mgl_graphics_get_display(mgl_graphics *self) {
if(self->get_display)
return self->get_display(self);
else
return NULL;
}
void* mgl_graphics_get_context(mgl_graphics *self) {
if(self->get_context)
return self->get_context(self);
else
return NULL;
}
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