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text rendering + food couter, minor fixes

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programsnail 2024-07-26 20:25:52 +03:00
parent 421574ab40
commit 0d30ca5575
8 changed files with 216 additions and 17 deletions
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19
include/Snake.hpp
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@ -11,7 +11,7 @@ class SnakeObject {
public:
struct Config {
Object obj;
size_t initial_length;
uint initial_length;
int radius;
};
@ -34,12 +34,14 @@ public:
//
size_t get_length() { return length_; }
uint get_length() { return length_; }
void set_length(size_t length) { length_ = length; }
uint get_initial_length() { return canvas_config_.initial_length; }
void set_length(uint length) { length_ = length; }
void inc_length(int inc) {
if (-inc > static_cast<int>(length_)) {
if (-inc > int(length_)) {
length_ = 1;
} else {
length_ += inc;
@ -85,14 +87,7 @@ public:
protected:
virtual void change_direction(float dt) = 0;
virtual void move(float dt) {
real_pos_ += direction_ * dt * snake_config_.speed;
move_time_delta_ += dt;
if (move_time_delta_ > snake_config_.move_interval) {
move_time_delta_ -= snake_config_.move_interval;
add(Veci(real_pos_));
}
}
virtual void move(float dt);
protected:
const Config snake_config_;