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-rw-r--r--src/crepe/facade/SDLContext.cpp3
-rw-r--r--src/crepe/system/CollisionSystem.cpp123
-rw-r--r--src/crepe/system/CollisionSystem.h2
-rw-r--r--src/crepe/system/ParticleSystem.cpp2
-rw-r--r--src/crepe/system/RenderSystem.cpp2
-rw-r--r--src/crepe/util/AbsoluutPosition.cpp3
-rw-r--r--src/crepe/util/AbsoluutPosition.h5
7 files changed, 74 insertions, 66 deletions
diff --git a/src/crepe/facade/SDLContext.cpp b/src/crepe/facade/SDLContext.cpp
index ee7d149..a1a6f97 100644
--- a/src/crepe/facade/SDLContext.cpp
+++ b/src/crepe/facade/SDLContext.cpp
@@ -235,8 +235,7 @@ SDL_FRect SDLContext::get_dst_rect(const DestinationRectangleData & ctx) const {
}
size *= cam_aux_data.render_scale * ctx.img_scale * data.scale_offset;
- vec2 screen_pos = (ctx.pos - cam_aux_data.cam_pos
- + (cam_aux_data.zoomed_viewport) / 2)
+ vec2 screen_pos = (ctx.pos - cam_aux_data.cam_pos + (cam_aux_data.zoomed_viewport) / 2)
* cam_aux_data.render_scale
- size / 2 + cam_aux_data.bar_size;
diff --git a/src/crepe/system/CollisionSystem.cpp b/src/crepe/system/CollisionSystem.cpp
index 294e7b3..9604543 100644
--- a/src/crepe/system/CollisionSystem.cpp
+++ b/src/crepe/system/CollisionSystem.cpp
@@ -15,8 +15,8 @@
#include "api/Rigidbody.h"
#include "api/Transform.h"
#include "api/Vector2.h"
-#include "util/OptionalRef.h"
#include "util/AbsoluutPosition.h"
+#include "util/OptionalRef.h"
#include "Collider.h"
#include "CollisionSystem.h"
@@ -139,9 +139,11 @@ CollisionSystem::collision_handler(CollisionInternal & data1, CollisionInternal
= std::get<std::reference_wrapper<BoxCollider>>(data1.collider);
const BoxCollider & collider2
= std::get<std::reference_wrapper<BoxCollider>>(data2.collider);
-
- vec2 collider_pos1 = AbsoluutPosition::get_position(data1.transform,collider1.offset);
- vec2 collider_pos2 = AbsoluutPosition::get_position(data2.transform,collider2.offset);
+
+ vec2 collider_pos1
+ = AbsoluutPosition::get_position(data1.transform, collider1.offset);
+ vec2 collider_pos2
+ = AbsoluutPosition::get_position(data2.transform, collider2.offset);
resolution = this->get_box_box_resolution(collider1, collider2, collider_pos1,
collider_pos2);
break;
@@ -151,8 +153,10 @@ CollisionSystem::collision_handler(CollisionInternal & data1, CollisionInternal
= std::get<std::reference_wrapper<BoxCollider>>(data1.collider);
const CircleCollider & collider2
= std::get<std::reference_wrapper<CircleCollider>>(data2.collider);
- vec2 collider_pos1 = AbsoluutPosition::get_position(data1.transform,collider1.offset);
- vec2 collider_pos2 = AbsoluutPosition::get_position(data2.transform,collider2.offset);
+ vec2 collider_pos1
+ = AbsoluutPosition::get_position(data1.transform, collider1.offset);
+ vec2 collider_pos2
+ = AbsoluutPosition::get_position(data2.transform, collider2.offset);
resolution = -this->get_circle_box_resolution(collider2, collider1, collider_pos2,
collider_pos1);
break;
@@ -162,8 +166,10 @@ CollisionSystem::collision_handler(CollisionInternal & data1, CollisionInternal
= std::get<std::reference_wrapper<CircleCollider>>(data1.collider);
const CircleCollider & collider2
= std::get<std::reference_wrapper<CircleCollider>>(data2.collider);
- vec2 collider_pos1 = AbsoluutPosition::get_position(data1.transform,collider1.offset);
- vec2 collider_pos2 = AbsoluutPosition::get_position(data2.transform,collider2.offset);
+ vec2 collider_pos1
+ = AbsoluutPosition::get_position(data1.transform, collider1.offset);
+ vec2 collider_pos2
+ = AbsoluutPosition::get_position(data2.transform, collider2.offset);
resolution = this->get_circle_circle_resolution(collider1, collider2,
collider_pos1, collider_pos2);
break;
@@ -173,8 +179,10 @@ CollisionSystem::collision_handler(CollisionInternal & data1, CollisionInternal
= std::get<std::reference_wrapper<CircleCollider>>(data1.collider);
const BoxCollider & collider2
= std::get<std::reference_wrapper<BoxCollider>>(data2.collider);
- vec2 collider_pos1 = AbsoluutPosition::get_position(data1.transform,collider1.offset);
- vec2 collider_pos2 = AbsoluutPosition::get_position(data2.transform,collider2.offset);
+ vec2 collider_pos1
+ = AbsoluutPosition::get_position(data1.transform, collider1.offset);
+ vec2 collider_pos2
+ = AbsoluutPosition::get_position(data2.transform, collider2.offset);
resolution = this->get_circle_box_resolution(collider1, collider2, collider_pos1,
collider_pos2);
break;
@@ -297,58 +305,67 @@ vec2 CollisionSystem::get_circle_box_resolution(const CircleCollider & circle_co
void CollisionSystem::determine_collision_handler(CollisionInfo & info) {
// Inverted collision info
- CollisionInfo inverted = {
- .this_collider = info.other_collider,
- .this_transform = info.other_transform,
- .this_rigidbody = info.other_rigidbody,
- .this_metadata = info.other_metadata,
- .other_collider = info.this_collider,
- .other_transform = info.this_transform,
- .other_rigidbody = info.this_rigidbody,
- .other_metadata = info.this_metadata,
- .resolution = -info.resolution,
- .resolution_direction = info.resolution_direction,
- };
+ CollisionInfo inverted = {
+ .this_collider = info.other_collider,
+ .this_transform = info.other_transform,
+ .this_rigidbody = info.other_rigidbody,
+ .this_metadata = info.other_metadata,
+ .other_collider = info.this_collider,
+ .other_transform = info.this_transform,
+ .other_rigidbody = info.this_rigidbody,
+ .other_metadata = info.this_metadata,
+ .resolution = -info.resolution,
+ .resolution_direction = info.resolution_direction,
+ };
// If both objects are static skip handle call collision script
- if(info.this_rigidbody.data.body_type == Rigidbody::BodyType::STATIC && info.other_rigidbody.data.body_type == Rigidbody::BodyType::STATIC) return;
+ if (info.this_rigidbody.data.body_type == Rigidbody::BodyType::STATIC
+ && info.other_rigidbody.data.body_type == Rigidbody::BodyType::STATIC)
+ return;
// First body is not dynamic
- if(info.this_rigidbody.data.body_type != Rigidbody::BodyType::DYNAMIC)
- {
- bool static_collision = info.this_rigidbody.data.body_type == Rigidbody::BodyType::STATIC && info.other_rigidbody.data.body_type == Rigidbody::BodyType::DYNAMIC;
- bool kinematic_collision = info.this_rigidbody.data.body_type == Rigidbody::BodyType::KINEMATIC && info.other_rigidbody.data.body_type == Rigidbody::BodyType::DYNAMIC && info.this_rigidbody.data.kinematic_collision;
-
-
- if(static_collision || kinematic_collision){
+ if (info.this_rigidbody.data.body_type != Rigidbody::BodyType::DYNAMIC) {
+ bool static_collision
+ = info.this_rigidbody.data.body_type == Rigidbody::BodyType::STATIC
+ && info.other_rigidbody.data.body_type == Rigidbody::BodyType::DYNAMIC;
+ bool kinematic_collision
+ = info.this_rigidbody.data.body_type == Rigidbody::BodyType::KINEMATIC
+ && info.other_rigidbody.data.body_type == Rigidbody::BodyType::DYNAMIC
+ && info.this_rigidbody.data.kinematic_collision;
+
+ if (static_collision || kinematic_collision) {
// Static collision
this->static_collision_handler(inverted);
};
// Call scripts
- this->call_collision_events(inverted,info);
+ this->call_collision_events(inverted, info);
return;
}
// Second body is not dynamic
- if(info.other_rigidbody.data.body_type != Rigidbody::BodyType::DYNAMIC)
- {
- bool static_collision = info.other_rigidbody.data.body_type == Rigidbody::BodyType::STATIC;
- bool kinematic_collision = info.other_rigidbody.data.body_type == Rigidbody::BodyType::KINEMATIC && info.other_rigidbody.data.kinematic_collision;
- if(static_collision || kinematic_collision) this->static_collision_handler(info);
- this->call_collision_events(info,inverted);
+ if (info.other_rigidbody.data.body_type != Rigidbody::BodyType::DYNAMIC) {
+ bool static_collision
+ = info.other_rigidbody.data.body_type == Rigidbody::BodyType::STATIC;
+ bool kinematic_collision
+ = info.other_rigidbody.data.body_type == Rigidbody::BodyType::KINEMATIC
+ && info.other_rigidbody.data.kinematic_collision;
+ if (static_collision || kinematic_collision) this->static_collision_handler(info);
+ this->call_collision_events(info, inverted);
return;
}
//dynamic
this->dynamic_collision_handler(info);
- this->call_collision_events(info,inverted);
+ this->call_collision_events(info, inverted);
}
-void CollisionSystem::call_collision_events(CollisionInfo & info,CollisionInfo & info_inverted){
+void CollisionSystem::call_collision_events(CollisionInfo & info,
+ CollisionInfo & info_inverted) {
CollisionEvent data(info);
CollisionEvent data_inverted(info_inverted);
EventManager & emgr = this->mediator.event_manager;
emgr.trigger_event<CollisionEvent>(data, info.this_collider.game_object_id);
- emgr.trigger_event<CollisionEvent>(data_inverted, info_inverted.this_collider.game_object_id);
+ emgr.trigger_event<CollisionEvent>(data_inverted,
+ info_inverted.this_collider.game_object_id);
}
void CollisionSystem::static_collision_handler(CollisionInfo & info) {
@@ -400,9 +417,9 @@ void CollisionSystem::static_collision_handler(CollisionInfo & info) {
}
}
-void CollisionSystem::dynamic_collision_handler(CollisionInfo & info){
- info.this_transform.position += info.resolution/2;
- info.other_transform.position += -(info.resolution/2);
+void CollisionSystem::dynamic_collision_handler(CollisionInfo & info) {
+ info.this_transform.position += info.resolution / 2;
+ info.other_transform.position += -(info.resolution / 2);
switch (info.resolution_direction) {
case Direction::BOTH:
@@ -410,8 +427,7 @@ void CollisionSystem::dynamic_collision_handler(CollisionInfo & info){
info.this_rigidbody.data.linear_velocity
= -info.this_rigidbody.data.linear_velocity
* info.this_rigidbody.data.elastisity_coefficient;
- }
- else {
+ } else {
info.this_rigidbody.data.linear_velocity = {0, 0};
}
@@ -419,8 +435,7 @@ void CollisionSystem::dynamic_collision_handler(CollisionInfo & info){
info.other_rigidbody.data.linear_velocity
= -info.other_rigidbody.data.linear_velocity
* info.other_rigidbody.data.elastisity_coefficient;
- }
- else {
+ } else {
info.other_rigidbody.data.linear_velocity = {0, 0};
}
break;
@@ -602,8 +617,8 @@ bool CollisionSystem::get_box_box_collision(const BoxCollider & box1, const BoxC
const Rigidbody & rigidbody1,
const Rigidbody & rigidbody2) const {
// Get current positions of colliders
- vec2 final_position1 = AbsoluutPosition::get_position(transform1,box1.offset);
- vec2 final_position2 = AbsoluutPosition::get_position(transform2,box2.offset);
+ vec2 final_position1 = AbsoluutPosition::get_position(transform1, box1.offset);
+ vec2 final_position2 = AbsoluutPosition::get_position(transform2, box2.offset);
// Scale dimensions
vec2 scaled_box1 = box1.dimensions * transform1.scale;
@@ -629,8 +644,8 @@ bool CollisionSystem::get_box_circle_collision(const BoxCollider & box1,
const Rigidbody & rigidbody1,
const Rigidbody & rigidbody2) const {
// Get current positions of colliders
- vec2 final_position1 = AbsoluutPosition::get_position(transform1,box1.offset);
- vec2 final_position2 = AbsoluutPosition::get_position(transform2,circle2.offset);
+ vec2 final_position1 = AbsoluutPosition::get_position(transform1, box1.offset);
+ vec2 final_position2 = AbsoluutPosition::get_position(transform2, circle2.offset);
// Scale dimensions
vec2 scaled_box = box1.dimensions * transform1.scale;
@@ -662,8 +677,8 @@ bool CollisionSystem::get_circle_circle_collision(const CircleCollider & circle1
const Rigidbody & rigidbody1,
const Rigidbody & rigidbody2) const {
// Get current positions of colliders
- vec2 final_position1 = AbsoluutPosition::get_position(transform1,circle1.offset);
- vec2 final_position2 = AbsoluutPosition::get_position(transform2,circle2.offset);
+ vec2 final_position1 = AbsoluutPosition::get_position(transform1, circle1.offset);
+ vec2 final_position2 = AbsoluutPosition::get_position(transform2, circle2.offset);
// Scale dimensions
float scaled_circle1 = circle1.radius * transform1.scale;
@@ -679,5 +694,3 @@ bool CollisionSystem::get_circle_circle_collision(const CircleCollider & circle1
// Check if the distance between the centers is less than or equal to the sum of the radii
return distance_squared < radius_sum * radius_sum;
}
-
-
diff --git a/src/crepe/system/CollisionSystem.h b/src/crepe/system/CollisionSystem.h
index b802426..23752e1 100644
--- a/src/crepe/system/CollisionSystem.h
+++ b/src/crepe/system/CollisionSystem.h
@@ -188,7 +188,7 @@ private:
*
* \param info Collision information containing data about both colliders.
*/
- void call_collision_events(CollisionInfo & info,CollisionInfo & info_inverted);
+ void call_collision_events(CollisionInfo & info, CollisionInfo & info_inverted);
/**
* \brief Handles collisions involving static objects.
diff --git a/src/crepe/system/ParticleSystem.cpp b/src/crepe/system/ParticleSystem.cpp
index fb6cfd7..56f1dfd 100644
--- a/src/crepe/system/ParticleSystem.cpp
+++ b/src/crepe/system/ParticleSystem.cpp
@@ -48,7 +48,7 @@ void ParticleSystem::update() {
void ParticleSystem::emit_particle(ParticleEmitter & emitter, const Transform & transform) {
constexpr float DEG_TO_RAD = M_PI / 180.0;
-
+
vec2 initial_position = AbsoluutPosition::get_position(transform, emitter.data.offset);
float random_angle
= this->generate_random_angle(emitter.data.min_angle, emitter.data.max_angle);
diff --git a/src/crepe/system/RenderSystem.cpp b/src/crepe/system/RenderSystem.cpp
index fcb52c3..c0717fc 100644
--- a/src/crepe/system/RenderSystem.cpp
+++ b/src/crepe/system/RenderSystem.cpp
@@ -106,7 +106,7 @@ void RenderSystem::render_normal(const Sprite & sprite, const Transform & tm) {
SDLContext & ctx = this->mediator.sdl_context;
ResourceManager & resource_manager = this->mediator.resource_manager;
const Texture & res = resource_manager.get<Texture>(sprite.source);
- vec2 pos = AbsoluutPosition::get_position(tm,sprite.data.position_offset);
+ vec2 pos = AbsoluutPosition::get_position(tm, sprite.data.position_offset);
ctx.draw(SDLContext::RenderContext{
.sprite = sprite,
.texture = res,
diff --git a/src/crepe/util/AbsoluutPosition.cpp b/src/crepe/util/AbsoluutPosition.cpp
index 8be625e..296cc09 100644
--- a/src/crepe/util/AbsoluutPosition.cpp
+++ b/src/crepe/util/AbsoluutPosition.cpp
@@ -2,7 +2,7 @@
using namespace crepe;
-vec2 AbsoluutPosition::get_position(const Transform & transform,const vec2 & offset) {
+vec2 AbsoluutPosition::get_position(const Transform & transform, const vec2 & offset) {
// Get the rotation in radians
float radians1 = transform.rotation * (M_PI / 180.0);
@@ -18,4 +18,3 @@ vec2 AbsoluutPosition::get_position(const Transform & transform,const vec2 & off
// Final positions considering scaling and rotation
return (transform.position + vec2(rotated_total_offset_x1, rotated_total_offset_y1));
}
-
diff --git a/src/crepe/util/AbsoluutPosition.h b/src/crepe/util/AbsoluutPosition.h
index 4441f90..30a7f93 100644
--- a/src/crepe/util/AbsoluutPosition.h
+++ b/src/crepe/util/AbsoluutPosition.h
@@ -1,17 +1,14 @@
#pragma once
-
#include "api/Transform.h"
#include "types.h"
namespace crepe {
-
class AbsoluutPosition {
public:
- static vec2 get_position(const Transform & transform,const vec2 & offset);
-
+ static vec2 get_position(const Transform & transform, const vec2 & offset);
};
} // namespace crepe