ZZY
b5b2c90e75
- 重构了游戏引擎的核心逻辑和架构 - 添加了新的实体组件系统(ECS) - 实现了简单的碰撞检测和响应 - 新增了地图和子弹功能 - 优化了输入处理和渲染逻辑 - 调整了游戏控制方式
82 lines
2.9 KiB
C
82 lines
2.9 KiB
C
#include "tilemap.h"
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#include <ecs/ge_render_component.h>
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#include <ecs/ge_collision_component.h>
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static ge_render_component_t* tilemap_render[TILEMAP_Y_HEIGHT][TILEMAP_X_WIDTH];
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static ge_layers_t tilemap_layers[TILEMAP_Y_HEIGHT][TILEMAP_X_WIDTH];
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static int real_map[TILEMAP_Y_HEIGHT][TILEMAP_X_WIDTH] = {
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{2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2}, // 第0行: 顶部边界
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{2,0,0,1,1,0,0,0,0,0,0,1,1,0,0,2}, // 第1行: 敌方出生点预留
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{2,0,0,1,1,0,0,0,0,0,0,1,1,0,0,2}, // 第2行
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{2,0,0,0,0,0,0,1,1,0,0,0,0,0,0,2},
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{2,0,0,0,0,0,0,1,1,0,0,0,0,0,0,2},
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{2,0,1,1,0,0,0,0,0,0,0,0,1,1,0,2},
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{2,0,1,1,0,0,0,0,0,0,0,0,1,1,0,2},
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{2,0,0,0,0,0,1,1,1,1,0,0,0,0,0,2}, // 中央障碍
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{2,0,0,0,0,0,1,0,0,1,0,0,0,0,0,2}, // 中央基地区域
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{2,0,1,1,0,0,1,0,0,1,0,0,1,1,0,2},
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{2,0,1,1,0,0,0,0,0,0,0,0,1,1,0,2},
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{2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2},
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{2,0,0,1,1,0,0,0,0,0,0,1,1,0,0,2}, // 第12行: 玩家出生点预留
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{2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2}, // 第13行: 底部边界
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};
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static inline void fill_render(void) {
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// FIXME you can using ecs to store the entity
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static ge_render_component_t render_wall = {
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.type = GE_RENDER_COMP_TYPE_RECT,
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.data.rect.size.x = TILEMAP_SIZE,
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.data.rect.size.y = TILEMAP_SIZE,
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.data.rect.color = GE_COLOR_GRAY,
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};
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for (int y = 0; y < TILEMAP_Y_HEIGHT; y++) {
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for (int x = 0; x < TILEMAP_X_WIDTH; x++) {
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if (real_map[y][x] == 0) {
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continue;
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}
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tilemap_render[y][x] = &render_wall;
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tilemap_layers[y][x] = LAYER_WALL;
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/**
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* the global variable default value is NULL
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* tilemap_render[y][x] = NULL;
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*/
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}
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}
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}
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void init_tilemap(ge_ecs_t* ecs, ge_entity_t **_tilemap) {
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Assert(ecs != NULL && _tilemap != NULL);
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ge_ecs_add_entity(ecs, _tilemap);
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ge_entity_t* tilemap = *_tilemap;
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Assert(tilemap != NULL);
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tilemap->component_mask = (
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GE_COMPONENT_ACVIVE |
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GE_COMPONENT_POSITION |
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GE_COMPONENT_RENDERABLE |
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GE_COMPONENT_COLLIDER
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);
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/**
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* y = 16
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*/
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tilemap->position = (ge_vector2i_t) {.x = 0, .y = 16};
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tilemap->renderable = (ge_render_component_t) {
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.type = GE_RENDER_COMP_TYPE_TILEMAP,
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.data.tilemap.tile_size = TILEMAP_SIZE,
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.data.tilemap.map_size.x = TILEMAP_X_WIDTH,
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.data.tilemap.map_size.y = TILEMAP_Y_HEIGHT,
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.data.tilemap.components = (ge_render_component_t**)tilemap_render,
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};
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tilemap->collision = (ge_collision_component_t) {
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.type = GE_COLLISION_COMP_TYPE_TILEMAP,
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.layers = LAYER_WALL,
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.collider.tilemap = {
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.tile_size = TILEMAP_SIZE,
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.map_size = { TILEMAP_X_WIDTH, TILEMAP_Y_HEIGHT },
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.layers = (ge_layers_t*)tilemap_layers,
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},
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};
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fill_render();
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}
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