37 lines
782 B
C++
37 lines
782 B
C++
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#include "texture.hpp"
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#include "sdlerror.hpp"
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#include "sdlmain.hpp"
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#include <SDL2/SDL.h>
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#include <stdexcept>
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namespace cloonel {
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Texture::Texture (const std::string& parPath, SDLMain* parMain, bool parLoadNow) :
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m_path(parPath),
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m_texture(nullptr),
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m_sdlmain(parMain)
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{
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if (parLoadNow)
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Reload();
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}
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Texture::~Texture() noexcept {
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Destroy();
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}
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void Texture::Destroy() noexcept {
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if (m_texture) {
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SDL_DestroyTexture(m_texture);
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m_texture = nullptr;
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}
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}
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void Texture::Reload() {
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Destroy();
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SDL_Surface* surf = SDL_LoadBMP(m_path.c_str());
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if (nullptr == surf)
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throw std::runtime_error(GetFullErrorMessage(__PRETTY_FUNCTION__, m_path));
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m_texture = SDL_CreateTextureFromSurface(m_sdlmain->GetRenderer(), surf);
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}
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} //namespace cloonel
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