85 lines
2.1 KiB
C++
85 lines
2.1 KiB
C++
#include "gravity_block.hpp"
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#include "level.hpp"
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const unsigned int GravityBlock::TYPE_ID = 3;
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GravityBlock::GravityBlock() : Block() {}
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GravityBlock::~GravityBlock() {}
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ObjectPtr GravityBlock::clone() const {
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return ObjectPtr(new GravityBlock(*this));
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}
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void GravityBlock::beforeDraw(Level& level) {
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Block::beforeDraw(level);
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// texturage et coloration du bloc selon ses propriétés
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std::string texture_name = "gravity_block_";
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switch (gravity_direction) {
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case GravityDirection::NORTH:
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texture_name += "north";
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break;
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case GravityDirection::EAST:
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texture_name += "east";
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break;
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case GravityDirection::SOUTH:
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texture_name += "south";
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break;
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case GravityDirection::WEST:
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texture_name += "west";
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break;
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}
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sprite.setTexture(
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level.getResourceManager().getTexture(texture_name + ".tga")
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);
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}
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void GravityBlock::activated(Level& level, Object& object) {
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Block::activated(level, object);
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// lorsque le bloc est activé, il transmet son
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// sens de gravité au niveau
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level.setGravityDirection(gravity_direction);
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}
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unsigned int GravityBlock::getTypeId() const {
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return TYPE_ID;
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}
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ObjectPtr GravityBlock::load(std::ifstream& file) {
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// lecture de la direction de la gravité
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char gravity_direction;
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file.read(&gravity_direction, 1);
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// lecture des propriétés d'un bloc
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ObjectPtr object = Block::load(file);
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std::shared_ptr<GravityBlock> block = std::dynamic_pointer_cast<GravityBlock>(object);
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// attribution de la direction
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block->setGravityDirection((GravityDirection) gravity_direction);
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return object;
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}
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void GravityBlock::save(std::ofstream& file) const {
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// écriture de la direction de la gravité
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char write_gravity_direction = (char) gravity_direction;
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file.write(&write_gravity_direction, 1);
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// écriture des propriétés d'un bloc
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Block::save(file);
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}
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GravityDirection GravityBlock::getGravityDirection() const {
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return gravity_direction;
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}
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void GravityBlock::setGravityDirection(GravityDirection set_gravity_direction) {
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gravity_direction = set_gravity_direction;
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}
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