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#ifndef SPRITE_H_70503825
#define SPRITE_H_70503825
#include <deque>
#include <map>
#include <string_view>
#include <vector>
#include "direction.h"
#include "renderer.h"
#include "vector.h"
#include "step_type.h"
enum class SpriteLayer {
Mask,
Normal,
Above,
NUM_SPRITE_LAYERS // do not use
};
struct SpriteFrame {
SDL_Rect srcRect;
vec2i center;
vec2i size;
};
struct Animation {
bool looping = true;
std::vector<int> frameIndices;
int timerNum = 0;
};
enum class CharacterState {
Still,
Walking,
Crouching,
Running
};
enum class CharacterMedium {
Normal,
Ladder,
Water
};
enum class BehaviourType {
None,
Wander,
Path,
Follow
};
enum class MirrorType {
None,
Vertical
};
struct Movement {
vec2i pos;
Direction dir;
CharacterMedium medium;
};
struct PathfindingInstruction {
Direction dir;
vec2i endpoint;
};
class Sprite {
public:
std::string alias;
bool persistent = false;
bool paused = false;
// Transform
vec2i loc { 0, 0 };
SpriteLayer layer = SpriteLayer::Normal;
bool collidable = false;
bool solid = false;
vec2i collisionOffset;
vec2i collisionSize;
std::string interactionScript;
std::string walkthroughScript;
std::string bumpPlayerScript;
std::string enclosureZone;
bool sliding = false;
// Animation (internals)
bool isAnimated = false;
std::string spritesheet;
Direction dir = Direction::down;
std::string animationName = "still";
int animationId = 0;
int animationFrame = 0;
std::vector<SpriteFrame> frames;
std::vector<Animation> animations;
std::map<std::string, std::map<Direction, int>> nameDirToAnim;
bool animFinished = false;
bool hasShadow = false;
int bobAmount = 0;
bool bobbingDown = false;
int animSlowdownProgress = 0;
// Animation (controls)
bool normallyHasShadow = false;
bool animPaused = false;
bool bobbing = false;
int animSlowdown = 1; // Animation will only advance every X frames (so, 1 means it's disabled)
// Character
bool orientable = false;
int movementSpeed = 0; // 1 is slow (good for NPCs), 2 is Lucas's default walking speed
std::vector<int> followers;
int leaderId = -1;
std::deque<Movement> trail;
bool trailsAreHalved = false;
CharacterState characterState = CharacterState::Still;
CharacterMedium characterMedium = CharacterMedium::Normal;
Direction movementDir = Direction::down;
StepType stepType = StepType::none;
int runningSfxChannel = -1;
bool clipping = false;
bool cantCrouch = false; // Use this to prevent running
bool bobsWhenNormal = false; // If enabled, sets the animation bobbing flag whenever medium is Normal
// Input
bool controllable = false;
bool player = false;
// Behaviour
BehaviourType behaviourType = BehaviourType::None;
vec2i pathfindingDestination;
bool cardinalDirectionsOnly = false;
std::deque<PathfindingInstruction> path;
int followSpriteId = -1;
// Mirror
MirrorType mirrorType = MirrorType::None;
int mirroredSpriteId = -1;
int mirrorAxis = 0;
};
#endif /* end of include guard: SPRITE_H_70503825 */
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