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#include "core/renderer.h"
#include "core/window.h"
#include "core/event.h"
#include <stdio.h>
#include <string.h>
void treat_xcb_error(int code) {
switch (code) {
case XCB_CONN_ERROR: {
printf("Connection error\n");
} break;
case XCB_CONN_CLOSED_MEM_INSUFFICIENT: {
printf("Memory insufficient error\n");
} break;
case XCB_CONN_CLOSED_REQ_LEN_EXCEED: {
printf("Request length exceeded error\n");
} break;
case XCB_CONN_CLOSED_PARSE_ERR: {
printf("Parse error\n");
} break;
case XCB_CONN_CLOSED_INVALID_SCREEN: {
printf("Invalid Screen error\n");
} break;
}
}
int main(int argc, char **argv) {
struct ruim_rendererGLES renderer;
int width, height, needsRender, shouldClose = 0;
RuimToplevelBackend backend;
RuimToplevel toplevel;
RuimEvent event;
int err;
memset(&backend, 0, sizeof(backend));
memset(&toplevel, 0, sizeof(toplevel));
memset(&event, 0, sizeof(event));
if ((err = RuimToplevelBackendInit(&backend)) != 0) {
treat_xcb_error(err);
return 1;
}
toplevel.backend = &backend;
if ((err = RuimToplevelCreate(&toplevel, RUIM_TOPLEVEL_WINDOW)) != 0) {
treat_xcb_error(err);
return 1;
}
RuimToplevelDisplay(&toplevel);
RuimInitEGL(&toplevel);
renderer = RuimSetupGLES();
while (!shouldClose) {
int has_events = 0;
while (RuimToplevelBackendPoll(&backend, &event)) {
has_events = 1;
switch (event.type) {
case RUIM_EVENT_REDRAW: {
needsRender = 1;
} break;
case RUIM_EVENT_WINDOW: {
width = event.data.window.width;
height = event.data.window.height;
} break;
case RUIM_EVENT_MOUSEDOWN: {
} break;
case RUIM_EVENT_QUIT: {
shouldClose = 1;
} break;
}
}
if (needsRender) {
RuimResizeGLES(&renderer, width, height);
RuimRenderGLES(&renderer);
RuimSwapEGL(&toplevel);
needsRender = 0;
} else if (!has_events) {
RuimToplevelWaitForEvent(&toplevel);
}
}
RuimToplevelDestroy(&toplevel);
RuimToplevelBackendDeinit(&backend);
return 0;
}
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