47 lines
1.2 KiB
C++
47 lines
1.2 KiB
C++
#include "renderer.h"
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#include "entity.h"
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Renderer::Renderer(std::string title, int width, int height, int targetFramerate) {
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if (SDL_Init(SDL_INIT_VIDEO) < 0) {
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std::cout << "SDL could not initialize, SDL ERROR: " << SDL_GetError() << std::endl;
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}
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std::cout << "SDL initialized" << std::endl;
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m_window = SDL_CreateWindow(title.c_str(), SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, width, height, SDL_WINDOW_SHOWN);
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std::cout << "SDL window created" << std::endl;
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if (targetFramerate == 0)
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SDLRenderer = SDL_CreateRenderer(m_window, -1, SDL_RENDERER_ACCELERATED);
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if (targetFramerate == 1)
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SDLRenderer = SDL_CreateRenderer(m_window, -1, SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_ACCELERATED);
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isClosed = false;
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}
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void Renderer::RenderEntity(Entity* entity) {
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entity->Render();
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}
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void Renderer::RenderUpdate() {
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SDL_SetRenderDrawColor(SDLRenderer, 66, 134, 244, 255);
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SDL_RenderPresent(SDLRenderer);
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}
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void Renderer::RenderClear() {
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SDL_RenderClear(SDLRenderer);
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}
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bool Renderer::IsDisplayClosed() {
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return isClosed;
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}
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void Renderer::CloseDisplay() {
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isClosed = true;
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}
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Renderer::~Renderer() {
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isClosed = true;
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SDL_DestroyWindow(m_window);
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SDL_Quit();
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}
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