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#pragma once
#include "assets.h"
#include "texture.h"
#include <imgui.h>
#include <imgui-SFML.h>
#include <SFML/Graphics.hpp>
struct NoiseSource {
const assets::File* current;
sf::Texture texture;
NoiseSource(cudaSurfaceObject_t& noise) {
current = &assets::noise::files[0];
texture.loadFromMemory(current->data, current->size);
noise = bindTextureToCuda(texture);
}
void interact();
};
void NoiseSource::interact() {
ImGui::Image(texture, sf::Vector2f(32,20));
ImGui::SameLine();
if (ImGui::BeginCombo("Noise", current->name.c_str())) {
for (unsigned i=0; i < assets::noise::file_count; ++i) {
bool is_selected = (current == &assets::noise::files[i]);
if (ImGui::Selectable(assets::noise::files[i].name.c_str(), is_selected)) {
current = &assets::noise::files[i];
texture.loadFromMemory(current->data, current->size);
break;
}
if (is_selected) {
ImGui::SetItemDefaultFocus();
}
}
ImGui::EndCombo();
}
}
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