mirror of
https://github.com/MadeOfJelly/MushMachine.git
synced 2024-11-14 19:13:01 +01:00
121 lines
3.4 KiB
C++
121 lines
3.4 KiB
C++
#include <gtest/gtest.h>
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#include <mm/engine.hpp>
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#include <mm/services/filesystem.hpp>
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#include <mm/services/sdl_service.hpp>
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#include <mm/services/simple_scene.hpp>
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#include <mm/services/opengl_renderer.hpp>
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#include <mm/services/imgui_s.hpp>
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#include <entt/entity/registry.hpp>
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#include <mm/opengl/render_tasks/simple_rect.hpp>
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#include <mm/opengl/render_tasks/blur.hpp>
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#include <mm/opengl/render_tasks/imgui.hpp>
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#include <mm/components/transform2d.hpp>
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#include <mm/components/color.hpp>
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#include <mm/systems/simple_velocity_system2d.hpp>
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#include <mm/opengl/fbo_builder.hpp>
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#include <imgui/imgui.h>
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#include <random>
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const char* argv0;
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TEST(blur_render_task, it) {
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MM::Engine engine;
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auto& sdl_ss = engine.addService<MM::Services::SDLService>();
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ASSERT_TRUE(engine.enableService<MM::Services::SDLService>());
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sdl_ss.createGLWindow("blur_render_task_test", 1280, 720);
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engine.addService<MM::Services::SimpleSceneService>();
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ASSERT_TRUE(engine.enableService<MM::Services::SimpleSceneService>());
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bool provide_ret = engine.provide<MM::Services::SceneServiceInterface, MM::Services::SimpleSceneService>();
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ASSERT_TRUE(provide_ret);
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auto& scene = engine.tryService<MM::Services::SceneServiceInterface>()->getScene();
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engine.addService<MM::Services::FilesystemService>(argv0, "blur_render_task_test");
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ASSERT_TRUE(engine.enableService<MM::Services::FilesystemService>());
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engine.addService<MM::Services::ImGuiService>();
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ASSERT_TRUE(engine.enableService<MM::Services::ImGuiService>());
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auto& rs = engine.addService<MM::Services::OpenGLRenderer>();
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ASSERT_TRUE(engine.enableService<MM::Services::OpenGLRenderer>());
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rs.addRenderTask<MM::OpenGL::RenderTasks::SimpleRect>(engine).target_fbo = "game_view";
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MM::OpenGL::RenderTasks::SimpleRect* bsrr_rend_ptr = &rs.addRenderTask<MM::OpenGL::RenderTasks::SimpleRect>(engine);
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bsrr_rend_ptr->target_fbo = "blur_in";
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MM::OpenGL::RenderTasks::Blur* blur_rend_ptr = &rs.addRenderTask<MM::OpenGL::RenderTasks::Blur>(engine);
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blur_rend_ptr->target_fbo = "display";
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rs.addRenderTask<MM::OpenGL::RenderTasks::ImGuiRT>(engine);
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{
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auto [w, h] = sdl_ss.getWindowSize();
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rs.targets["game_view"] = MM::OpenGL::FBOBuilder::start()
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.attachTexture(MM::OpenGL::Texture::createEmpty(GL_RGB, w, h, GL_RGB, GL_UNSIGNED_BYTE))
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.finish();
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rs.targets["blur_in"] = MM::OpenGL::FBOBuilder::start()
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.attachTexture(MM::OpenGL::Texture::createEmpty(GL_RGB, w, h, GL_RGB, GL_UNSIGNED_BYTE))
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.finish();
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rs.targets["blur_out"] = MM::OpenGL::FBOBuilder::start()
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.attachTexture(MM::OpenGL::Texture::createEmpty(GL_RGB, w, h, GL_RGB, GL_UNSIGNED_BYTE))
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.finish();
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}
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// setup v system
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MM::AddSystemToScene(scene, MM::Systems::SimpleVelocity);
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std::mt19937 mt(42);
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for (int i = 0; i < 10; i++) {
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auto e = scene.create();
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auto& t = scene.emplace<MM::Components::Transform2D>(e);
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t.position.x = i * 9.f - 40;
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t.scale = {5,5};
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auto& v = scene.emplace<MM::Components::Velocity2D>(e);
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v.rotation = i * 0.3f;
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if (mt() % 2) {
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auto& col = scene.emplace<MM::Components::Color>(e);
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auto rc = [&mt]() -> float {
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return (mt() % 1001) / 1000.f ;
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};
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col.color = {rc(),rc(),rc(),1};
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}
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}
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engine.addUpdate(
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[&](MM::Engine&) {
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ImGui::ColorEdit4("rect_col", &bsrr_rend_ptr->default_color[0]);
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}
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);
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engine.run();
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}
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int main(int argc, char** argv) {
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argv0 = argv[0];
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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