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split render pipelines

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This commit is contained in:
MihailRis 2025-05-09 15:31:04 +03:00
parent fc46b7c434
commit c1608fe8e2
13 changed files with 176 additions and 191 deletions
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12
src/graphics/core/GBuffer.cpp
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@ -117,7 +117,7 @@ void GBuffer::unbind() {
glBindFramebuffer(GL_FRAMEBUFFER, 0);
}
void GBuffer::bindBuffers() {
void GBuffer::bindBuffers() const {
glActiveTexture(GL_TEXTURE2);
glBindTexture(GL_TEXTURE_2D, normalsBuffer);
@ -177,6 +177,16 @@ void GBuffer::resize(uint width, uint height) {
glBindFramebuffer(GL_FRAMEBUFFER, 0);
}
std::unique_ptr<ImageData> GBuffer::toImage() const {
auto data = std::make_unique<ubyte[]>(width * height * 3);
glBindTexture(GL_TEXTURE_2D, colorBuffer);
glGetTexImage(GL_TEXTURE_2D, 0, GL_RGB, GL_UNSIGNED_BYTE, data.get());
glBindTexture(GL_TEXTURE_2D, 0);
return std::make_unique<ImageData>(
ImageFormat::rgb888, width, height, std::move(data)
);
}
uint GBuffer::getWidth() const {
return width;
}