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implemented angles in sprite rendering, knifes has proper rotation based from direction of player

efd/v1
DavoSK 2023-02-02 18:59:49 +01:00
parent 3a9196d19a
commit c21cb39140
3 changed files with 6 additions and 2 deletions
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2
code/games/survival/src/renderer.c
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@ -61,7 +61,7 @@ void renderer_draw_entry(uint64_t key, entity_view *data, game_world_render_entr
case EKIND_WEAPON: { case EKIND_WEAPON: {
float x = data->x; float x = data->x;
float y = data->y; float y = data->y;
DrawSpriteEco(&main_sprite_sheet, data->frame, x, y, 0.0f, 2.0f, WHITE); DrawSpriteEco(&main_sprite_sheet, data->frame, x, y, data->angle, 2.0f, WHITE);
} break; } break;
case EKIND_DEVICE:{ case EKIND_DEVICE:{
float x = data->x - 32.f; float x = data->x - 32.f;

4
code/games/survival/src/system_weapon.c
View File

@ -29,6 +29,10 @@ void WeaponKnifeMechanic(ecs_iter_t *it) {
.origin_y=pos[i].y .origin_y=pos[i].y
}); });
ecs_set(it->world, e, Rotation, {
.angle=zpl_to_degrees(zpl_arctan2(input[i].hx, input[i].hy))
});
ecs_set(it->world, e, Velocity, { ecs_set(it->world, e, Velocity, {
.x=input[i].hx*WEAPON_PROJECTILE_SPEED, .x=input[i].hx*WEAPON_PROJECTILE_SPEED,
.y=input[i].hy*WEAPON_PROJECTILE_SPEED*-1 .y=input[i].hy*WEAPON_PROJECTILE_SPEED*-1