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if you putpixel outside the screen you will sigfault

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This commit is contained in:
Clément Le Bihan
2020-02-05 11:34:17 +01:00
parent 3282944c75
commit cc2b18314a
3 changed files with 15 additions and 10 deletions
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sources/Renderer/SFRenderer.cpp
+6 -7
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@@ -14,15 +14,15 @@ namespace ComSquare::Renderer
{
void SFRenderer::setWindowName(std::string newWindowName)
{
this->renderer.setTitle(newWindowName + " - ComSquare");
this->window.setTitle(newWindowName + " - ComSquare");
}
void SFRenderer::drawScreen()
{
this->texture.update(reinterpret_cast<sf::Uint8 *>(this->pixelBuffer));
this->sprite.setTexture(this->texture);
this->renderer.draw(this->sprite);
this->renderer.display();
this->window.draw(this->sprite);
this->window.display();
}
void SFRenderer::putPixel(int y, int x, uint32_t rgba)
@@ -37,11 +37,10 @@ namespace ComSquare::Renderer
SFRenderer::SFRenderer(unsigned int height, unsigned int width, int maxFPS)
{
sf::Color color(0, 0, 0);
this->shouldExit = false;
this->videoMode = {width, height, 32};
this->renderer.create(this->videoMode, "ComSquare Emulator", sf::Style::Default);
this->renderer.setFramerateLimit(maxFPS);
this->window.create(this->videoMode, "ComSquare Emulator", sf::Style::Default);
this->window.setFramerateLimit(maxFPS);
this->texture.create(width, height);
this->sprite.setTexture(this->texture);
this->pixelBuffer = new sf::Color[height * width];
@@ -50,7 +49,7 @@ namespace ComSquare::Renderer
void SFRenderer::getEvents()
{
sf::Event event;
while (this->renderer.pollEvent(event)) {
while (this->window.pollEvent(event)) {
if (event.type == sf::Event::Closed) {
this->shouldExit = true;
break;