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world previews demo

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MihailRis 2024-04-23 01:09:30 +03:00
parent 5afa5304ff
commit 6e2bc9ca95
24 changed files with 153 additions and 59 deletions
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4
src/graphics/core/Texture.cpp
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@ -49,12 +49,12 @@ void Texture::reload(ubyte* data){
glBindTexture(GL_TEXTURE_2D, 0);
}
ImageData* Texture::readData() {
std::unique_ptr<ImageData> Texture::readData() {
std::unique_ptr<ubyte[]> data (new ubyte[width * height * 4]);
glBindTexture(GL_TEXTURE_2D, id);
glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, data.get());
glBindTexture(GL_TEXTURE_2D, 0);
return new ImageData(ImageFormat::rgba8888, width, height, data.release());
return std::make_unique<ImageData>(ImageFormat::rgba8888, width, height, data.release());
}
void Texture::setNearestFilter() {