ZZY
5ce660e3a6
- 新增游戏引擎核心模块，包括初始化和运行逻辑 - 实现基本的渲染功能，支持控制台输出 - 添加物理引擎基础，包括碰撞检测 - 集成日志系统，用于调试和信息输出 - 创建窗口和输入管理模块
55 lines
1.6 KiB
C
55 lines
1.6 KiB
C
#define __PYNIC_LOG_IMPLIMENT__
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#include <ge_core.h>
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void ge_engine_init(ge_core_t *core) {
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// TOOD init all data
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ge_u8_t* ptr = (ge_u8_t*)core;
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for (int i = 0; i < (int)sizeof(ge_core_t); i++) {
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*(ptr + i) = 0;
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}
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core->configs.fps = 60;
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}
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static inline void ge_init(ge_core_t* core) {
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/**
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* check render
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*/
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ge_render_t* render_ctx = &core->render;
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if (render_ctx->content) {
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Assert(render_ctx->clear && render_ctx->draw
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&& render_ctx->getsize);
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GE_SAFE_CALL(render_ctx->init, render_ctx);
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render_ctx->getsize(render_ctx, &render_ctx->screen_size);
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}
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Assert(core->timer.sleep_ms != NULL);
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Assert(core->configs.fps != 0);
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core->timer.fps_ctl.target_fps = 0;
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if (core->timer.get_ms != NULL) {
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ge_fps_init(&core->timer.fps_ctl, core->configs.fps,
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core->timer.get_ms, core->timer.sleep_ms);
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}
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}
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static inline void ge_render(ge_render_t* ctx) {
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// ctx->clear(ctx);
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}
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void ge_engine_run(ge_core_t *core) {
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GE_SAFE_CALL(core->callbacks.init, core);
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ge_init(core);
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core->state = GE_ENGINE_STATE_RUNNING;
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while (core->state == GE_ENGINE_STATE_RUNNING) {
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if (core->timer.fps_ctl.target_fps) ge_fps_begin_frame(&core->timer.fps_ctl);
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GE_SAFE_CALL(core->callbacks.run, core);
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if (core->render.content) ge_render(&core->render);
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if (core->timer.fps_ctl.target_fps) ge_fps_end_frame(&core->timer.fps_ctl);
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else core->timer.sleep_ms(1000 / core->configs.fps);
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}
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GE_SAFE_CALL(core->callbacks.exit, core);
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}
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