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#pragma once
#include "../Primitives/Vector2.h"
namespace nCine
{
/// Initialization parameters for particles
/*! The vectors define a range between a minimum and a maximum value */
struct ParticleInitializer
{
Vector2i rndAmount = Vector2i(1, 1);
Vector2f rndLife = Vector2f(1.0f, 1.0f);
Vector2f rndPositionX = Vector2f::Zero;
Vector2f rndPositionY = Vector2f::Zero;
Vector2f rndVelocityX = Vector2f::Zero;
Vector2f rndVelocityY = Vector2f::Zero;
Vector2f rndRotation = Vector2f::Zero;
bool emitterRotation = true;
void setAmount(std::int32_t amount);
void setAmount(std::int32_t minAmount, std::int32_t maxAmount);
void setLife(float life);
void setLife(float minLife, float maxLife);
void setPosition(float x, float y);
void setPosition(float minX, float minY, float maxX, float maxY);
void setPositionAndRadius(float x, float y, float radius);
void setPosition(Vector2f pos);
void setPosition(Vector2f minPos, Vector2f maxPos);
void setPositionAndRadius(Vector2f pos, float radius);
void setPositionInDisc(float radius);
void setVelocity(float x, float y);
void setVelocity(float minX, float minY, float maxX, float maxY);
void setVelocityAndRadius(float x, float y, float radius);
void setVelocityAndScale(float x, float y, float minScale, float maxScale);
void setVelocityAndAngle(float x, float y, float angle);
void setVelocity(Vector2f vel);
void setVelocity(Vector2f minVel, Vector2f maxVel);
void setVelocityAndRadius(Vector2f vel, float radius);
void setVelocityAndScale(Vector2f vel, float minScale, float maxScale);
void setVelocityAndAngle(Vector2f vel, float angle);
void setRotation(float rot);
void setRotation(float minRot, float maxRot);
};
}
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