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84 lines
3.2 KiB
84 lines
3.2 KiB
#include "player.h"
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#include "scene.h"
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#include "input.h"
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#include "../common/utils.h"
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#include "transform.h"
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#include "../common/common.h"
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#include "camera.h"
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#include "bounding_volumes.h"
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#include "../common/hashmap.h"
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#include "../common/log.h"
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void player_init(struct Player* player, struct Scene* scene)
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{
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entity_init(player, "Player", &scene->root_entity);
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player->base.active = true;
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player->base.id = 1;
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player->base.type = ET_PLAYER;
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struct Hashmap* config = platform->config.get();
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player->move_speed = hashmap_int_get(config, "player_move_speed");
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player->move_speed_multiplier = hashmap_int_get(config, "player_move_speed_multiplier");
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player->turn_speed = hashmap_int_get(config, "player_turn_speed");
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player->mesh = scene_static_mesh_create(scene, "Player_Mesh", player, "sphere.symbres", MAT_BLINN);
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struct Camera* player_camera = &scene->cameras[CAM_GAME];
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entity_rename(player_camera, "Player_Camera");
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player_camera->base.active = true;
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player_camera->clear_color.x = 0.6f;
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player_camera->clear_color.y = 0.6f;
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player_camera->clear_color.z = 0.9f;
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player_camera->clear_color.w = 1.f;
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player->camera_node = player_camera;
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int render_width = hashmap_int_get(config, "render_width");
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int render_height = hashmap_int_get(config, "render_height");
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camera_attach_fbo(player_camera, render_width, render_height, true, true, true);
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transform_parent_set(player_camera, player, true);
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vec3 cam_translation = {0.f, 20.f, 2.f};
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transform_translate(player_camera, &cam_translation, TS_LOCAL);
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vec3 cam_axis = {-1.f, 0.f, 0.f};
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transform_rotate(player_camera, &cam_axis, 85.f, TS_LOCAL);
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}
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void player_destroy(struct Player* player)
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{
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entity_reset(player, player->base.id);
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player->base.active = false;
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}
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void player_update(struct Player* player, struct Scene* scene, float dt)
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{
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float move_speed = player->move_speed;
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vec3 offset = {0.f, 0.f, 0.f};
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/* Movement */
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if(input_map_state_get("Sprint", KS_PRESSED)) move_speed *= player->move_speed_multiplier;
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if(input_map_state_get("Move_Forward", KS_PRESSED)) offset.z -= move_speed;
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if(input_map_state_get("Move_Backward", KS_PRESSED)) offset.z += move_speed;
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if(input_map_state_get("Move_Left", KS_PRESSED)) offset.x -= move_speed;
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if(input_map_state_get("Move_Right", KS_PRESSED)) offset.x += move_speed;
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if(input_map_state_get("Move_Up", KS_PRESSED)) offset.y += move_speed;
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if(input_map_state_get("Move_Down", KS_PRESSED)) offset.y -= move_speed;
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vec3_scale(&offset, &offset, dt);
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if(offset.x != 0 || offset.y != 0 || offset.z != 0)
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{
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transform_translate(player, &offset, TS_LOCAL);
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}
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/* Aiming and Projectiles*/
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if(input_mousebutton_state_get(MSB_RIGHT, KS_PRESSED))
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{
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int mouse_x = 0, mouse_y = 0;
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platform->mouse_position_get(&mouse_x, &mouse_y);
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struct Ray ray = camera_screen_coord_to_ray(player->camera_node, mouse_x, mouse_y);
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log_message("Ray: %.3f, %.3f, %.3f", ray.direction.x, ray.direction.y, ray.direction.z);
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struct Raycast_Result ray_result;
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scene_ray_intersect(scene, &ray, &ray_result);
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}
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}
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