From a4c65ca6a69987349f703e51beed47a219d3d92d Mon Sep 17 00:00:00 2001 From: JAROWMR Date: Wed, 11 Dec 2024 21:32:05 +0100 Subject: timing fix --- src/test/CMakeLists.txt | 46 +++++++++++++++++++++++----------------------- src/test/PhysicsTest.cpp | 8 ++++++-- 2 files changed, 29 insertions(+), 25 deletions(-) (limited to 'src/test') diff --git a/src/test/CMakeLists.txt b/src/test/CMakeLists.txt index 11b4ca9..f9063fc 100644 --- a/src/test/CMakeLists.txt +++ b/src/test/CMakeLists.txt @@ -1,27 +1,27 @@ target_sources(test_main PUBLIC main.cpp - CollisionTest.cpp + # CollisionTest.cpp PhysicsTest.cpp - ScriptTest.cpp - ParticleTest.cpp - AudioTest.cpp - AssetTest.cpp - ResourceManagerTest.cpp - OptionalRefTest.cpp - RenderSystemTest.cpp - EventTest.cpp - ECSTest.cpp - SceneManagerTest.cpp - ValueBrokerTest.cpp - DBTest.cpp - Vector2Test.cpp - LoopManagerTest.cpp - LoopTimerTest.cpp - InputTest.cpp - ScriptEventTest.cpp - ScriptSceneTest.cpp - Profiling.cpp - SaveManagerTest.cpp - ScriptSaveManagerTest.cpp - ScriptECSTest.cpp + # ScriptTest.cpp + # ParticleTest.cpp + # AudioTest.cpp + # AssetTest.cpp + # ResourceManagerTest.cpp + # OptionalRefTest.cpp + # RenderSystemTest.cpp + # EventTest.cpp + # ECSTest.cpp + # SceneManagerTest.cpp + # ValueBrokerTest.cpp + # DBTest.cpp + # Vector2Test.cpp + # LoopManagerTest.cpp + # LoopTimerTest.cpp + # InputTest.cpp + # ScriptEventTest.cpp + # ScriptSceneTest.cpp + # Profiling.cpp + # SaveManagerTest.cpp + # ScriptSaveManagerTest.cpp + # ScriptECSTest.cpp ) diff --git a/src/test/PhysicsTest.cpp b/src/test/PhysicsTest.cpp index 4af34f5..316a567 100644 --- a/src/test/PhysicsTest.cpp +++ b/src/test/PhysicsTest.cpp @@ -5,6 +5,8 @@ #include #include #include +#include +#include using namespace std; using namespace std::chrono_literals; @@ -16,6 +18,8 @@ class PhysicsTest : public ::testing::Test { public: ComponentManager component_manager{m}; PhysicsSystem system{m}; + LoopTimerManager loop_timer{m}; + void SetUp() override { ComponentManager & mgr = this->component_manager; @@ -55,10 +59,10 @@ TEST_F(PhysicsTest, gravity) { EXPECT_EQ(transform.position.y, 0); system.update(); - EXPECT_EQ(transform.position.y, 1); + EXPECT_NEAR(transform.position.y, 0.0004,0.0001); system.update(); - EXPECT_EQ(transform.position.y, 3); + EXPECT_NEAR(transform.position.y, 0.002,0.001); } TEST_F(PhysicsTest, max_velocity) { -- cgit v1.2.3 From 91aa03ded258c13cf3bc31640778df61e233906d Mon Sep 17 00:00:00 2001 From: JAROWMR Date: Thu, 12 Dec 2024 14:35:34 +0100 Subject: updated test --- src/test/PhysicsTest.cpp | 33 +++++++++++++++++---------------- 1 file changed, 17 insertions(+), 16 deletions(-) (limited to 'src/test') diff --git a/src/test/PhysicsTest.cpp b/src/test/PhysicsTest.cpp index 316a567..198a371 100644 --- a/src/test/PhysicsTest.cpp +++ b/src/test/PhysicsTest.cpp @@ -69,29 +69,30 @@ TEST_F(PhysicsTest, max_velocity) { ComponentManager & mgr = this->component_manager; vector> rigidbodies = mgr.get_components_by_id(0); Rigidbody & rigidbody = rigidbodies.front().get(); + rigidbody.data.gravity_scale = 0; ASSERT_FALSE(rigidbodies.empty()); EXPECT_EQ(rigidbody.data.linear_velocity.y, 0); rigidbody.add_force_linear({100, 100}); rigidbody.add_force_angular(100); system.update(); - EXPECT_EQ(rigidbody.data.linear_velocity.y, 10); - EXPECT_EQ(rigidbody.data.linear_velocity.x, 10); + EXPECT_NEAR(rigidbody.data.linear_velocity.y, 7.07,0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.x, 7.07,0.01); EXPECT_EQ(rigidbody.data.angular_velocity, 10); rigidbody.add_force_linear({-100, -100}); rigidbody.add_force_angular(-100); system.update(); - EXPECT_EQ(rigidbody.data.linear_velocity.y, -10); - EXPECT_EQ(rigidbody.data.linear_velocity.x, -10); + EXPECT_NEAR(rigidbody.data.linear_velocity.y, -7.07,0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.x, -7.07,0.01); EXPECT_EQ(rigidbody.data.angular_velocity, -10); } TEST_F(PhysicsTest, movement) { - Config::get_instance().physics.gravity = 0; ComponentManager & mgr = this->component_manager; vector> rigidbodies = mgr.get_components_by_id(0); Rigidbody & rigidbody = rigidbodies.front().get(); + rigidbody.data.gravity_scale = 0; vector> transforms = mgr.get_components_by_id(0); const Transform & transform = transforms.front().get(); ASSERT_FALSE(rigidbodies.empty()); @@ -100,31 +101,31 @@ TEST_F(PhysicsTest, movement) { rigidbody.add_force_linear({1, 1}); rigidbody.add_force_angular(1); system.update(); - EXPECT_EQ(transform.position.x, 1); - EXPECT_EQ(transform.position.y, 1); - EXPECT_EQ(transform.rotation, 1); + EXPECT_NEAR(transform.position.x, 0.02,0.001); + EXPECT_NEAR(transform.position.y, 0.02,0.001); + EXPECT_NEAR(transform.rotation, 0.02,0.001); rigidbody.data.constraints = {1, 1, 1}; - EXPECT_EQ(transform.position.x, 1); - EXPECT_EQ(transform.position.y, 1); - EXPECT_EQ(transform.rotation, 1); + EXPECT_NEAR(transform.position.x, 0.02,0.001); + EXPECT_NEAR(transform.position.y, 0.02,0.001); + EXPECT_NEAR(transform.rotation, 0.02,0.001); rigidbody.data.linear_velocity_coefficient.x = 0.5; rigidbody.data.linear_velocity_coefficient.y = 0.5; rigidbody.data.angular_velocity_coefficient = 0.5; system.update(); - EXPECT_EQ(rigidbody.data.linear_velocity.x, 0.5); - EXPECT_EQ(rigidbody.data.linear_velocity.y, 0.5); - EXPECT_EQ(rigidbody.data.angular_velocity, 0.5); + EXPECT_NEAR(rigidbody.data.linear_velocity.x, 0.98,0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.y, 0.98,0.01); + EXPECT_NEAR(rigidbody.data.angular_velocity, 0.98,0.01); rigidbody.data.constraints = {1, 1, 0}; rigidbody.data.angular_velocity_coefficient = 0; rigidbody.data.max_angular_velocity = 1000; rigidbody.data.angular_velocity = 360; system.update(); - EXPECT_EQ(transform.rotation, 1); + EXPECT_NEAR(transform.rotation, 7.22,0.0001); rigidbody.data.angular_velocity = -360; system.update(); - EXPECT_EQ(transform.rotation, 1); + EXPECT_NEAR(transform.rotation, 0.02,0.001); } -- cgit v1.2.3 From 7a931b354f6ef6615049771bce32335bb049723b Mon Sep 17 00:00:00 2001 From: JAROWMR Date: Thu, 12 Dec 2024 14:55:12 +0100 Subject: reverted file --- src/test/CMakeLists.txt | 46 +++++++++++++++++++++++----------------------- 1 file changed, 23 insertions(+), 23 deletions(-) (limited to 'src/test') diff --git a/src/test/CMakeLists.txt b/src/test/CMakeLists.txt index f9063fc..11b4ca9 100644 --- a/src/test/CMakeLists.txt +++ b/src/test/CMakeLists.txt @@ -1,27 +1,27 @@ target_sources(test_main PUBLIC main.cpp - # CollisionTest.cpp + CollisionTest.cpp PhysicsTest.cpp - # ScriptTest.cpp - # ParticleTest.cpp - # AudioTest.cpp - # AssetTest.cpp - # ResourceManagerTest.cpp - # OptionalRefTest.cpp - # RenderSystemTest.cpp - # EventTest.cpp - # ECSTest.cpp - # SceneManagerTest.cpp - # ValueBrokerTest.cpp - # DBTest.cpp - # Vector2Test.cpp - # LoopManagerTest.cpp - # LoopTimerTest.cpp - # InputTest.cpp - # ScriptEventTest.cpp - # ScriptSceneTest.cpp - # Profiling.cpp - # SaveManagerTest.cpp - # ScriptSaveManagerTest.cpp - # ScriptECSTest.cpp + ScriptTest.cpp + ParticleTest.cpp + AudioTest.cpp + AssetTest.cpp + ResourceManagerTest.cpp + OptionalRefTest.cpp + RenderSystemTest.cpp + EventTest.cpp + ECSTest.cpp + SceneManagerTest.cpp + ValueBrokerTest.cpp + DBTest.cpp + Vector2Test.cpp + LoopManagerTest.cpp + LoopTimerTest.cpp + InputTest.cpp + ScriptEventTest.cpp + ScriptSceneTest.cpp + Profiling.cpp + SaveManagerTest.cpp + ScriptSaveManagerTest.cpp + ScriptECSTest.cpp ) -- cgit v1.2.3 From f9ed8f05ec95e530041d54921cdd17023cdfde6f Mon Sep 17 00:00:00 2001 From: JAROWMR Date: Thu, 12 Dec 2024 14:59:59 +0100 Subject: make format --- src/crepe/system/AISystem.cpp | 1 - src/crepe/system/PhysicsSystem.cpp | 33 +++++++++++++-------------- src/example/game.cpp | 46 +++++++++++++++++++++++--------------- src/test/PhysicsTest.cpp | 39 ++++++++++++++++---------------- 4 files changed, 62 insertions(+), 57 deletions(-) (limited to 'src/test') diff --git a/src/crepe/system/AISystem.cpp b/src/crepe/system/AISystem.cpp index a20e28c..6578ecb 100644 --- a/src/crepe/system/AISystem.cpp +++ b/src/crepe/system/AISystem.cpp @@ -44,7 +44,6 @@ void AISystem::update() { vec2 acceleration = force / rigidbody.data.mass; // Finally, update Rigidbody's velocity rigidbody.data.linear_velocity += acceleration * duration(dt).count(); - } } diff --git a/src/crepe/system/PhysicsSystem.cpp b/src/crepe/system/PhysicsSystem.cpp index 78370d1..a1d35bb 100644 --- a/src/crepe/system/PhysicsSystem.cpp +++ b/src/crepe/system/PhysicsSystem.cpp @@ -22,11 +22,12 @@ void PhysicsSystem::update() { duration_t delta_time = loop_timer.get_scaled_fixed_delta_time(); float dt = duration(delta_time).count(); - + float gravity = Config::get_instance().physics.gravity; for (Rigidbody & rigidbody : rigidbodies) { if (!rigidbody.active) continue; - Transform & transform = mgr.get_components_by_id(rigidbody.game_object_id).front().get(); + Transform & transform + = mgr.get_components_by_id(rigidbody.game_object_id).front().get(); switch (rigidbody.data.body_type) { case Rigidbody::BodyType::DYNAMIC: @@ -43,43 +44,39 @@ void PhysicsSystem::update() { if (rigidbody.data.gravity_scale > 0) { rigidbody.data.linear_velocity.y - += (rigidbody.data.mass * rigidbody.data.gravity_scale - * gravity * dt); + += (rigidbody.data.mass * rigidbody.data.gravity_scale * gravity + * dt); } // Add coefficient rotation if (rigidbody.data.angular_velocity_coefficient > 0) { rigidbody.data.angular_velocity *= std::pow(rigidbody.data.angular_velocity_coefficient, dt); - } // Add coefficient movement horizontal - if (rigidbody.data.linear_velocity_coefficient.x > 0) - { + if (rigidbody.data.linear_velocity_coefficient.x > 0) { rigidbody.data.linear_velocity.x - *= std::pow(rigidbody.data.linear_velocity_coefficient.x, dt); + *= std::pow(rigidbody.data.linear_velocity_coefficient.x, dt); } // Add coefficient movement horizontal - if (rigidbody.data.linear_velocity_coefficient.y > 0) - { + if (rigidbody.data.linear_velocity_coefficient.y > 0) { rigidbody.data.linear_velocity.y - *= std::pow(rigidbody.data.linear_velocity_coefficient.y, dt); + *= std::pow(rigidbody.data.linear_velocity_coefficient.y, dt); } // Max velocity check if (rigidbody.data.angular_velocity > rigidbody.data.max_angular_velocity) { - rigidbody.data.angular_velocity - = rigidbody.data.max_angular_velocity; + rigidbody.data.angular_velocity = rigidbody.data.max_angular_velocity; } else if (rigidbody.data.angular_velocity - < -rigidbody.data.max_angular_velocity) { - rigidbody.data.angular_velocity - = -rigidbody.data.max_angular_velocity; + < -rigidbody.data.max_angular_velocity) { + rigidbody.data.angular_velocity = -rigidbody.data.max_angular_velocity; } - + // Set max velocity to maximum length - if(rigidbody.data.linear_velocity.length() > rigidbody.data.max_linear_velocity) { + if (rigidbody.data.linear_velocity.length() + > rigidbody.data.max_linear_velocity) { rigidbody.data.linear_velocity.normalize(); rigidbody.data.linear_velocity *= rigidbody.data.max_linear_velocity; } diff --git a/src/example/game.cpp b/src/example/game.cpp index aab8d66..5361f3a 100644 --- a/src/example/game.cpp +++ b/src/example/game.cpp @@ -188,10 +188,13 @@ public: vec2{world_collider, world_collider}); // Left world.add_component(vec2{screen_size_width / 2 + world_collider / 2, 0}, vec2{world_collider, world_collider}); // right - world.add_component(ivec2{static_cast(screen_size_width),static_cast(screen_size_height)},vec2{screen_size_width,screen_size_height},Camera::Data{ - .bg_color = Color::WHITE, - .zoom = 1, - }); + world.add_component( + ivec2{static_cast(screen_size_width), static_cast(screen_size_height)}, + vec2{screen_size_width, screen_size_height}, + Camera::Data{ + .bg_color = Color::WHITE, + .zoom = 1, + }); GameObject game_object1 = mgr.new_object( "Name", "Tag", vec2{screen_size_width / 2, screen_size_height / 2}, 0, 1); @@ -210,17 +213,20 @@ public: game_object1.add_component().set_script(); Asset img1{"asset/texture/square.png"}; - game_object1.add_component(img1,Sprite::Data{ - .size = {20,20}, - }); + game_object1.add_component(img1, Sprite::Data{ + .size = {20, 20}, + }); //add circle with cirlcecollider deactiveated game_object1.add_component(vec2{0, 0}, 10).active = false; Asset img2{"asset/texture/circle.png"}; game_object1 - .add_component(img2,Sprite::Data{ - .size = {20,20}, - }).active = false; + .add_component(img2, + Sprite::Data{ + .size = {20, 20}, + }) + .active + = false; GameObject game_object2 = mgr.new_object( "Name", "Tag", vec2{screen_size_width / 2, screen_size_height / 2}, 0, 1); @@ -237,17 +243,21 @@ public: // add box with boxcollider game_object2.add_component(vec2{0, 0}, vec2{20, 20}); game_object2.add_component().set_script(); - - game_object2.add_component(img1,Sprite::Data{ - .size = {20,20}, - }); + + game_object2.add_component(img1, Sprite::Data{ + .size = {20, 20}, + }); //add circle with cirlcecollider deactiveated game_object2.add_component(vec2{0, 0}, 10).active = false; - - game_object2.add_component(img2,Sprite::Data{ - .size = {20,20}, - }).active = false; + + game_object2 + .add_component(img2, + Sprite::Data{ + .size = {20, 20}, + }) + .active + = false; } string get_name() const { return "scene1"; } diff --git a/src/test/PhysicsTest.cpp b/src/test/PhysicsTest.cpp index 198a371..c04e3ff 100644 --- a/src/test/PhysicsTest.cpp +++ b/src/test/PhysicsTest.cpp @@ -3,10 +3,10 @@ #include #include #include -#include -#include #include #include +#include +#include using namespace std; using namespace std::chrono_literals; @@ -20,7 +20,6 @@ public: PhysicsSystem system{m}; LoopTimerManager loop_timer{m}; - void SetUp() override { ComponentManager & mgr = this->component_manager; vector> transforms @@ -59,10 +58,10 @@ TEST_F(PhysicsTest, gravity) { EXPECT_EQ(transform.position.y, 0); system.update(); - EXPECT_NEAR(transform.position.y, 0.0004,0.0001); + EXPECT_NEAR(transform.position.y, 0.0004, 0.0001); system.update(); - EXPECT_NEAR(transform.position.y, 0.002,0.001); + EXPECT_NEAR(transform.position.y, 0.002, 0.001); } TEST_F(PhysicsTest, max_velocity) { @@ -76,15 +75,15 @@ TEST_F(PhysicsTest, max_velocity) { rigidbody.add_force_linear({100, 100}); rigidbody.add_force_angular(100); system.update(); - EXPECT_NEAR(rigidbody.data.linear_velocity.y, 7.07,0.01); - EXPECT_NEAR(rigidbody.data.linear_velocity.x, 7.07,0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.y, 7.07, 0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.x, 7.07, 0.01); EXPECT_EQ(rigidbody.data.angular_velocity, 10); rigidbody.add_force_linear({-100, -100}); rigidbody.add_force_angular(-100); system.update(); - EXPECT_NEAR(rigidbody.data.linear_velocity.y, -7.07,0.01); - EXPECT_NEAR(rigidbody.data.linear_velocity.x, -7.07,0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.y, -7.07, 0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.x, -7.07, 0.01); EXPECT_EQ(rigidbody.data.angular_velocity, -10); } @@ -101,31 +100,31 @@ TEST_F(PhysicsTest, movement) { rigidbody.add_force_linear({1, 1}); rigidbody.add_force_angular(1); system.update(); - EXPECT_NEAR(transform.position.x, 0.02,0.001); - EXPECT_NEAR(transform.position.y, 0.02,0.001); - EXPECT_NEAR(transform.rotation, 0.02,0.001); + EXPECT_NEAR(transform.position.x, 0.02, 0.001); + EXPECT_NEAR(transform.position.y, 0.02, 0.001); + EXPECT_NEAR(transform.rotation, 0.02, 0.001); rigidbody.data.constraints = {1, 1, 1}; - EXPECT_NEAR(transform.position.x, 0.02,0.001); - EXPECT_NEAR(transform.position.y, 0.02,0.001); - EXPECT_NEAR(transform.rotation, 0.02,0.001); + EXPECT_NEAR(transform.position.x, 0.02, 0.001); + EXPECT_NEAR(transform.position.y, 0.02, 0.001); + EXPECT_NEAR(transform.rotation, 0.02, 0.001); rigidbody.data.linear_velocity_coefficient.x = 0.5; rigidbody.data.linear_velocity_coefficient.y = 0.5; rigidbody.data.angular_velocity_coefficient = 0.5; system.update(); - EXPECT_NEAR(rigidbody.data.linear_velocity.x, 0.98,0.01); - EXPECT_NEAR(rigidbody.data.linear_velocity.y, 0.98,0.01); - EXPECT_NEAR(rigidbody.data.angular_velocity, 0.98,0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.x, 0.98, 0.01); + EXPECT_NEAR(rigidbody.data.linear_velocity.y, 0.98, 0.01); + EXPECT_NEAR(rigidbody.data.angular_velocity, 0.98, 0.01); rigidbody.data.constraints = {1, 1, 0}; rigidbody.data.angular_velocity_coefficient = 0; rigidbody.data.max_angular_velocity = 1000; rigidbody.data.angular_velocity = 360; system.update(); - EXPECT_NEAR(transform.rotation, 7.22,0.0001); + EXPECT_NEAR(transform.rotation, 7.22, 0.0001); rigidbody.data.angular_velocity = -360; system.update(); - EXPECT_NEAR(transform.rotation, 0.02,0.001); + EXPECT_NEAR(transform.rotation, 0.02, 0.001); } -- cgit v1.2.3