initial commit

Animal.h

@@ -0,0 +1,75 @@
+#ifndef ANIMAL_H
+#define ANIMAL_H
+
+#include <SDL3/SDL.h>
+#include <SDL3_image/SDL_image.h>
+
+#include <string>
+#include <map>
+#include <vector>
+
+#include "SoundData.h"
+
+using namespace std;
+
+// These States have something special logic in code (other than just randomly picked)
+enum SpecialState { NOTHING, stay, drop, jump, jump_end, flop, hang, fast_right, fast_left, SPECIAL_STATE_LAST };
+
+
+class State {
+    public:
+    string name;
+    string img_name;
+    int count;
+    int interval;
+    int x;
+    int y;
+    string sound;
+    SpecialState special;
+    bool interruptable;
+
+    vector<SDL_Surface *> imgs;
+    SoundData sound_data;
+};
+
+class Animal {
+    public:
+
+    Animal(string skin);
+    ~Animal();
+    SDL_Surface *readImg(string skin, string state_name, int num);
+    void readSkin(string file);
+    void readSkinStep(string skin, char chr, string &buf, string &key, State &state, char &prev_chr);
+    void readSkinFill(string skin, State state);
+    void createShape(int num, int w, int h);
+    void move();
+    void animate(bool reset);
+    void shuffle();
+    void setState(State *s);
+    void setSpecialState(SpecialState s);
+    void resetTimes(Uint64 t);
+    Uint64 step(Uint64 cur, bool press);
+    SDL_Surface *getImage();
+    SoundData *getSound();
+    bool hasStateChanged();
+    void shouldRunAway(char dir);
+    SDL_Surface *getPreviewSurface();
+
+    SDL_Rect disp_pos; // has display width and height and window posiion on it
+
+    vector<State> states;
+    vector<State *> special_states;
+    State *cur_state;
+    vector<State *> random_states;
+
+    int animation_i;
+
+    Uint64 move_time;
+    Uint64 animate_time;
+    Uint64 random_time;
+    Uint64 cur;
+    bool viime_event;
+    bool state_changed;
+};
+
+#endif