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add triggers

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This commit is contained in:
MihailRis 2024-06-30 16:25:08 +03:00
parent 50c714692a
commit 5769be8ec8
15 changed files with 239 additions and 64 deletions
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22
src/physics/PhysicsSolver.cpp
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@ -6,12 +6,14 @@
#include "../voxels/Chunks.hpp"
#include "../voxels/voxel.hpp"
#include <iostream>
const float E = 0.03f;
const float MAX_FIX = 0.1f;
PhysicsSolver::PhysicsSolver(glm::vec3 gravity) : gravity(gravity) {
}
#include "../util/timeutil.hpp"
void PhysicsSolver::step(
Chunks* chunks,
Hitbox* hitbox,
@ -19,7 +21,8 @@ void PhysicsSolver::step(
uint substeps,
bool shifting,
float gravityScale,
bool collisions
bool collisions,
entityid_t entity
) {
float dt = delta / static_cast<float>(substeps);
float linearDamping = hitbox->linearDamping;
@ -78,6 +81,21 @@ void PhysicsSolver::step(
hitbox->grounded = true;
}
}
AABB aabb;
aabb.a = hitbox->position - hitbox->halfsize;
aabb.b = hitbox->position + hitbox->halfsize;
for (size_t i = 0; i < triggers.size(); i++) {
auto& trigger = triggers[i];
if (trigger->entity == entity) {
continue;
}
if (aabb.intersect(trigger->calculated)) {
if (trigger->prevEntered.find(entity) == trigger->prevEntered.end()) {
trigger->enterCallback(trigger->entity, i, entity);
}
trigger->nextEntered.insert(entity);
}
}
}
void PhysicsSolver::colisionCalc(