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-rw-r--r--src/test/ParticleTest.cpp103
1 files changed, 56 insertions, 47 deletions
diff --git a/src/test/ParticleTest.cpp b/src/test/ParticleTest.cpp
index 7883eca..6fe3133 100644
--- a/src/test/ParticleTest.cpp
+++ b/src/test/ParticleTest.cpp
@@ -1,22 +1,20 @@
#include "api/Vector2.h"
-#include <math.h>
#include <crepe/ComponentManager.h>
+#include <crepe/Particle.h>
#include <crepe/api/Config.h>
#include <crepe/api/GameObject.h>
+#include <crepe/api/ParticleEmitter.h>
#include <crepe/api/Rigidbody.h>
+#include <crepe/api/Sprite.h>
#include <crepe/api/Transform.h>
-#include <crepe/api/ParticleEmitter.h>
-#include <crepe/Particle.h>
#include <crepe/system/ParticleSystem.h>
#include <gtest/gtest.h>
-#include <crepe/api/Sprite.h>
+#include <math.h>
using namespace std;
using namespace std::chrono_literals;
using namespace crepe;
-
-
class ParticlesTest : public ::testing::Test {
protected:
ParticleSystem particle_system;
@@ -25,17 +23,16 @@ protected:
std::vector<std::reference_wrapper<Transform>> transforms
= mgr.get_components_by_id<Transform>(0);
if (transforms.empty()) {
-
-
+
GameObject game_object(0, "", "", Vector2{0, 0}, 0, 0);
Color color(0, 0, 0, 0);
Sprite test_sprite = game_object.add_component<Sprite>(
- make_shared<Texture>("../asset/texture/img.png"), color,
- FlipSettings{true, true});
+ make_shared<Texture>("../asset/texture/img.png"), color,
+ FlipSettings{true, true});
game_object.add_component<ParticleEmitter>(ParticleEmitter::Data{
- .position = {0,0},
+ .position = {0, 0},
.max_particles = 100,
.emission_rate = 0,
.min_speed = 0,
@@ -44,11 +41,11 @@ protected:
.max_angle = 0,
.begin_lifespan = 0,
.end_lifespan = 0,
- .force_over_time = Vector2{0,0},
+ .force_over_time = Vector2{0, 0},
.boundary{
.width = 0,
.height = 0,
- .offset = Vector2{0,0},
+ .offset = Vector2{0, 0},
.reset_on_exit = false,
},
.sprite = test_sprite,
@@ -72,7 +69,7 @@ protected:
emitter.data.end_lifespan = 0;
emitter.data.force_over_time = Vector2{0, 0};
emitter.data.boundary = {0, 0, Vector2{0, 0}, false};
- for (auto& particle : emitter.data.particles) {
+ for (auto & particle : emitter.data.particles) {
particle.active = false;
}
}
@@ -81,7 +78,8 @@ protected:
TEST_F(ParticlesTest, spawnParticle) {
Config::get_instance().physics.gravity = 1;
ComponentManager & mgr = ComponentManager::get_instance();
- ParticleEmitter & emitter = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
+ ParticleEmitter & emitter
+ = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
emitter.data.end_lifespan = 5;
emitter.data.boundary.height = 100;
emitter.data.boundary.width = 100;
@@ -89,7 +87,7 @@ TEST_F(ParticlesTest, spawnParticle) {
emitter.data.max_angle = 0.1;
emitter.data.max_speed = 10;
emitter.data.max_angle = 10;
- particle_system.update();
+ particle_system.update();
//check if nothing happend
EXPECT_EQ(emitter.data.particles[0].active, false);
emitter.data.emission_rate = 1;
@@ -103,24 +101,30 @@ TEST_F(ParticlesTest, spawnParticle) {
particle_system.update();
EXPECT_EQ(emitter.data.particles[3].active, true);
- for (auto& particle : emitter.data.particles) {
- // Check velocity range
- EXPECT_GE(particle.velocity.x, emitter.data.min_speed); // Speed should be greater than or equal to min_speed
- EXPECT_LE(particle.velocity.x, emitter.data.max_speed); // Speed should be less than or equal to max_speed
- EXPECT_GE(particle.velocity.y, emitter.data.min_speed); // Speed should be greater than or equal to min_speed
- EXPECT_LE(particle.velocity.y, emitter.data.max_speed); // Speed should be less than or equal to max_speed
-
- // Check angle range
- EXPECT_GE(particle.angle, emitter.data.min_angle); // Angle should be greater than or equal to min_angle
- EXPECT_LE(particle.angle, emitter.data.max_angle); // Angle should be less than or equal to max_angle
- }
-
+ for (auto & particle : emitter.data.particles) {
+ // Check velocity range
+ EXPECT_GE(particle.velocity.x, emitter.data.min_speed);
+ // Speed should be greater than or equal to min_speed
+ EXPECT_LE(particle.velocity.x, emitter.data.max_speed);
+ // Speed should be less than or equal to max_speed
+ EXPECT_GE(particle.velocity.y, emitter.data.min_speed);
+ // Speed should be greater than or equal to min_speed
+ EXPECT_LE(particle.velocity.y, emitter.data.max_speed);
+ // Speed should be less than or equal to max_speed
+
+ // Check angle range
+ EXPECT_GE(particle.angle, emitter.data.min_angle);
+ // Angle should be greater than or equal to min_angle
+ EXPECT_LE(particle.angle, emitter.data.max_angle);
+ // Angle should be less than or equal to max_angle
+ }
}
TEST_F(ParticlesTest, moveParticleHorizontal) {
Config::get_instance().physics.gravity = 1;
ComponentManager & mgr = ComponentManager::get_instance();
- ParticleEmitter & emitter = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
+ ParticleEmitter & emitter
+ = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
emitter.data.end_lifespan = 100;
emitter.data.boundary.height = 100;
emitter.data.boundary.width = 100;
@@ -128,17 +132,17 @@ TEST_F(ParticlesTest, moveParticleHorizontal) {
emitter.data.max_speed = 1;
emitter.data.max_angle = 0;
emitter.data.emission_rate = 1;
- for (int a = 1; a < emitter.data.boundary.width/2; a++) {
- particle_system.update();
- EXPECT_EQ(emitter.data.particles[0].position.x,a);
+ for (int a = 1; a < emitter.data.boundary.width / 2; a++) {
+ particle_system.update();
+ EXPECT_EQ(emitter.data.particles[0].position.x, a);
}
}
-
TEST_F(ParticlesTest, moveParticleVertical) {
Config::get_instance().physics.gravity = 1;
ComponentManager & mgr = ComponentManager::get_instance();
- ParticleEmitter & emitter = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
+ ParticleEmitter & emitter
+ = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
emitter.data.end_lifespan = 100;
emitter.data.boundary.height = 100;
emitter.data.boundary.width = 100;
@@ -147,16 +151,17 @@ TEST_F(ParticlesTest, moveParticleVertical) {
emitter.data.min_angle = 90;
emitter.data.max_angle = 90;
emitter.data.emission_rate = 1;
- for (int a = 1; a < emitter.data.boundary.width/2; a++) {
- particle_system.update();
- EXPECT_EQ(emitter.data.particles[0].position.y,a);
+ for (int a = 1; a < emitter.data.boundary.width / 2; a++) {
+ particle_system.update();
+ EXPECT_EQ(emitter.data.particles[0].position.y, a);
}
}
TEST_F(ParticlesTest, boundaryParticleReset) {
Config::get_instance().physics.gravity = 1;
ComponentManager & mgr = ComponentManager::get_instance();
- ParticleEmitter & emitter = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
+ ParticleEmitter & emitter
+ = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
emitter.data.end_lifespan = 100;
emitter.data.boundary.height = 10;
emitter.data.boundary.width = 10;
@@ -166,16 +171,17 @@ TEST_F(ParticlesTest, boundaryParticleReset) {
emitter.data.min_angle = 90;
emitter.data.max_angle = 90;
emitter.data.emission_rate = 1;
- for (int a = 0; a < emitter.data.boundary.width/2+1; a++) {
- particle_system.update();
+ for (int a = 0; a < emitter.data.boundary.width / 2 + 1; a++) {
+ particle_system.update();
}
- EXPECT_EQ(emitter.data.particles[0].active,false);
+ EXPECT_EQ(emitter.data.particles[0].active, false);
}
TEST_F(ParticlesTest, boundaryParticleStop) {
Config::get_instance().physics.gravity = 1;
ComponentManager & mgr = ComponentManager::get_instance();
- ParticleEmitter & emitter = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
+ ParticleEmitter & emitter
+ = mgr.get_components_by_id<ParticleEmitter>(0).front().get();
emitter.data.end_lifespan = 100;
emitter.data.boundary.height = 10;
emitter.data.boundary.width = 10;
@@ -185,13 +191,16 @@ TEST_F(ParticlesTest, boundaryParticleStop) {
emitter.data.min_angle = 90;
emitter.data.max_angle = 90;
emitter.data.emission_rate = 1;
- for (int a = 0; a < emitter.data.boundary.width/2+1; a++) {
- particle_system.update();
+ for (int a = 0; a < emitter.data.boundary.width / 2 + 1; a++) {
+ particle_system.update();
}
const double TOLERANCE = 0.01;
EXPECT_NEAR(emitter.data.particles[0].velocity.x, 0, TOLERANCE);
EXPECT_NEAR(emitter.data.particles[0].velocity.y, 0, TOLERANCE);
- if(emitter.data.particles[0].velocity.x != 0) EXPECT_NEAR(std::abs(emitter.data.particles[0].position.x), emitter.data.boundary.height / 2, TOLERANCE);
- if(emitter.data.particles[0].velocity.y != 0) EXPECT_NEAR(std::abs(emitter.data.particles[0].position.y), emitter.data.boundary.width / 2, TOLERANCE);
+ if (emitter.data.particles[0].velocity.x != 0)
+ EXPECT_NEAR(std::abs(emitter.data.particles[0].position.x),
+ emitter.data.boundary.height / 2, TOLERANCE);
+ if (emitter.data.particles[0].velocity.y != 0)
+ EXPECT_NEAR(std::abs(emitter.data.particles[0].position.y),
+ emitter.data.boundary.width / 2, TOLERANCE);
}
-