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#include "3d/scene_loader.h"
#include "generated/assets.h"
#include "util/asset_manager.h"
#include "util/mini_math.h"
#include <cassert>
#include <cstdio>
#include <cstring>
#include <vector>
int main() {
Scene scene;
std::vector<uint8_t> buffer;
// Header
const char* magic = "SCN1";
for (int i = 0; i < 4; ++i)
buffer.push_back(magic[i]);
uint32_t num_obj = 2; // Increased to 2
uint32_t num_cam = 0;
uint32_t num_light = 0;
auto push_u32 = [&](uint32_t v) {
uint8_t* p = (uint8_t*)&v;
for (int i = 0; i < 4; ++i)
buffer.push_back(p[i]);
};
auto push_f = [&](float v) {
uint8_t* p = (uint8_t*)&v;
for (int i = 0; i < 4; ++i)
buffer.push_back(p[i]);
};
push_u32(num_obj);
push_u32(num_cam);
push_u32(num_light);
// --- Object 1: Basic Cube ---
char name1[64] = {0};
std::strcpy(name1, "TestObject");
for (int i = 0; i < 64; ++i)
buffer.push_back(name1[i]);
push_u32(0); // CUBE
// Pos
push_f(1.0f);
push_f(2.0f);
push_f(3.0f);
// Rot (0,0,0,1)
push_f(0.0f);
push_f(0.0f);
push_f(0.0f);
push_f(1.0f);
// Scale
push_f(1.0f);
push_f(1.0f);
push_f(1.0f);
// Color
push_f(1.0f);
push_f(0.0f);
push_f(0.0f);
push_f(1.0f);
// Mesh Name length 0
push_u32(0);
// Physics
push_f(10.0f); // mass
push_f(0.8f); // restitution
push_u32(1); // static
// --- Object 2: Mesh with Asset Ref ---
char name2[64] = {0};
std::strcpy(name2, "MeshObject");
for (int i = 0; i < 64; ++i)
buffer.push_back(name2[i]);
push_u32(6); // MESH
// Pos
push_f(0.0f);
push_f(0.0f);
push_f(0.0f);
// Rot
push_f(0.0f);
push_f(0.0f);
push_f(0.0f);
push_f(1.0f);
// Scale
push_f(1.0f);
push_f(1.0f);
push_f(1.0f);
// Color
push_f(0.0f);
push_f(1.0f);
push_f(0.0f);
push_f(1.0f);
// Mesh Name "MESH_CUBE"
const char* mesh_name = "MESH_CUBE";
uint32_t mesh_name_len = std::strlen(mesh_name);
push_u32(mesh_name_len);
for (size_t i = 0; i < mesh_name_len; ++i)
buffer.push_back(mesh_name[i]);
// Physics
push_f(1.0f);
push_f(0.5f);
push_u32(0); // dynamic
// --- Load ---
if (SceneLoader::LoadScene(scene, buffer.data(), buffer.size())) {
printf("Scene loaded successfully.\n");
assert(scene.objects.size() == 2);
// Check Obj 1
assert(scene.objects[0].type == ObjectType::CUBE);
assert(scene.objects[0].position.x == 1.0f);
assert(scene.objects[0].is_static == true);
// Check Obj 2
assert(scene.objects[1].type == ObjectType::MESH);
assert(scene.objects[1].mesh_asset_id == AssetId::ASSET_MESH_CUBE);
printf("Mesh Asset ID resolved to: %d (Expected %d)\n",
(int)scene.objects[1].mesh_asset_id, (int)AssetId::ASSET_MESH_CUBE);
} else {
printf("Scene load failed.\n");
return 1;
}
return 0;
}
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