117 lines
2.8 KiB
C++
Executable File
117 lines
2.8 KiB
C++
Executable File
#include "opengl_panel.hpp"
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#include "utils.hpp"
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namespace sandbox
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{
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cube::cube()
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{
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hack::log()("create cube");
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const std::filesystem::path vsp { "/mnt/raid/projects/vertex_engine/vertex_engine/bin/layers/opengl_panel/shaders/vertes.shader" };
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const std::filesystem::path fsp { "/mnt/raid/projects/vertex_engine/vertex_engine/bin/layers/opengl_panel/shaders/frag.shader" };
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add_shader(GL_VERTEX_SHADER, vsp);
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add_shader(GL_FRAGMENT_SHADER, fsp);
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shader_program::link();
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m_vertices =
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{
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-0.1f, 0.0f, 0.7f,
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0.1f, 0.0f, 0.7f,
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0.1f, 0.0f, -0.7f,
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-0.1f, 0.0f, -0.7f,
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0.0f, 0.3f, 0.0f
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};
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m_indices =
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{
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0, 1, 1, 4, 4, 0,
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0, 3, 3, 4, 4, 2,
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2, 1, 3, 2
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};
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buffer::link();
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}
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void cube::use() { shader_program::use(); }
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void cube::set_scale(float val) { set("scale", val); }
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void cube::set_position(glm::vec3 val) { set("position", val); }
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void cube::set_color(glm::vec4 val) { set("color", val); }
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void cube::render() { buffer::render(); }
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// OPENGL_PANEL_LAYER
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void opengl_panel::on_attach()
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{
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hack::log()("on_attach");
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}
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void opengl_panel::update()
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{
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}
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void opengl_panel::render()
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{
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m_cb_1.use();
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m_cam.update(m_cb_1);
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float r = std::sin(glfwGetTime());
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float g = std::cos(glfwGetTime());
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m_cb_1.set_color(glm::vec4{ 0.85f, 0.45f, 0.95f, 0.f }); // розовый
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m_cb_1.set_scale(1.0f + std::sin(glfwGetTime()) * 0.2f);
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m_cb_1.set_position(glm::vec3{ 0.f, 0.5, 0.f });
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m_cb_1.render();
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r = std::cos(glfwGetTime());
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g = std::sin(glfwGetTime());
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m_cb_2.use();
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m_cam.update(m_cb_2);
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m_cb_2.set_color(glm::vec4{ 0.66f, 0.66f, 0.66f, 0.f }); // серый/белый
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m_cb_2.set_scale(1.0f - std::cos(glfwGetTime()) * 0.2f);
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m_cb_2.set_position(glm::vec3{ r, g, 0.f });
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m_cb_2.render();
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}
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void opengl_panel::on_event(VE::event e)
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{
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// для событий от перефирии
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if (e.m_type.type() == typeid(VE::event_type))
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{
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auto t = std::any_cast<VE::event_type>(e.m_type);
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if (t == VE::event_type::MOUSE_CURSOR_POSITION)
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{
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auto [pos_x, pos_y] = std::any_cast<std::pair<float, float>>(e.m_data);
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m_cam.mouse_callback(pos_x, pos_y);
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}
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if (t == VE::event_type::KEY_REPEATE || t == VE::event_type::KEY_PRESSED)
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{
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auto key = std::any_cast<int>(e.m_data);
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if (key == VE::key::W)
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m_cam.up();
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if (key == VE::key::S)
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m_cam.down();
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if (key == VE::key::A)
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m_cam.left();
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if (key == VE::key::D)
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m_cam.right();
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}
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}
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if (e.m_type.type() == typeid(test_event))
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{
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auto t = std::any_cast<test_event>(e.m_type);
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if (t == test_event::TEST_EVEN)
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hack::log()(std::any_cast<std::string>(e.m_data));
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}
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}
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}
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