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feat(physics): Enhance physics bridge service with new functionalities

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- Added SetGravity method to adjust the gravity in the physics world.
- Introduced AddSphereRigidBody method for creating sphere rigid bodies.
- Implemented RemoveRigidBody method to delete existing rigid bodies.
- Added SetRigidBodyTransform method to update the position and rotation of rigid bodies.
- Included ApplyForce and ApplyImpulse methods for applying forces and impulses to rigid bodies.
- Added SetLinearVelocity method to set the linear velocity of rigid bodies.
- Enhanced StepSimulation method to accept a maxSubSteps parameter.
- Implemented GetBodyCount method to retrieve the number of rigid bodies in the world.
- Added Clear method to remove all rigid bodies from the physics world.
- Updated the script engine service to bind new physics methods to Lua.
- Enhanced material configuration handling in shader script service.
- Introduced MaterialXMaterialConfig structure for better material management.
- Added texture binding support in ShaderPaths structure.
- Included stb_image implementation for image loading support.
This commit is contained in:
johndoe6345789
2026-01-07 00:20:19 +00:00
parent ffeba6c142
commit cb5b58ca9e
42 changed files with 3168 additions and 226 deletions
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359
src/services/impl/script_engine_service.cpp
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@@ -473,8 +473,24 @@ void ScriptEngineService::RegisterBindings(lua_State* L) {
bind("load_mesh_from_file", &ScriptEngineService::LoadMeshFromFile);
bind("load_mesh_from_pk3", &ScriptEngineService::LoadMeshFromArchive);
bind("physics_create_box", &ScriptEngineService::PhysicsCreateBox);
bind("physics_create_sphere", &ScriptEngineService::PhysicsCreateSphere);
bind("physics_remove_body", &ScriptEngineService::PhysicsRemoveBody);
bind("physics_set_transform", &ScriptEngineService::PhysicsSetTransform);
bind("physics_apply_force", &ScriptEngineService::PhysicsApplyForce);
bind("physics_apply_impulse", &ScriptEngineService::PhysicsApplyImpulse);
bind("physics_set_linear_velocity", &ScriptEngineService::PhysicsSetLinearVelocity);
bind("physics_set_gravity", &ScriptEngineService::PhysicsSetGravity);
bind("physics_step_simulation", &ScriptEngineService::PhysicsStepSimulation);
bind("physics_get_transform", &ScriptEngineService::PhysicsGetTransform);
bind("physics_get_body_count", &ScriptEngineService::PhysicsGetBodyCount);
bind("physics_clear", &ScriptEngineService::PhysicsClear);
bind("glm_matrix_identity", &ScriptEngineService::GlmMatrixIdentity);
bind("glm_matrix_multiply", &ScriptEngineService::GlmMatrixMultiply);
bind("glm_matrix_translation", &ScriptEngineService::GlmMatrixTranslation);
bind("glm_matrix_rotation_x", &ScriptEngineService::GlmMatrixRotationX);
bind("glm_matrix_rotation_y", &ScriptEngineService::GlmMatrixRotationY);
bind("glm_matrix_look_at", &ScriptEngineService::GlmMatrixLookAt);
bind("glm_matrix_perspective", &ScriptEngineService::GlmMatrixPerspective);
bind("glm_matrix_from_transform", &ScriptEngineService::GlmMatrixFromTransform);
bind("audio_play_background", &ScriptEngineService::AudioPlayBackground);
bind("audio_play_sound", &ScriptEngineService::AudioPlaySound);
@@ -604,6 +620,249 @@ int ScriptEngineService::PhysicsCreateBox(lua_State* L) {
return 1;
}
int ScriptEngineService::PhysicsCreateSphere(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
const char* name = luaL_checkstring(L, 1);
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsCreateSphere",
"name=" + std::string(name));
}
if (!lua_istable(L, 4) || !lua_istable(L, 5)) {
luaL_error(L, "physics_create_sphere expects vector tables for origin and rotation");
}
float radius = static_cast<float>(luaL_checknumber(L, 2));
float mass = static_cast<float>(luaL_checknumber(L, 3));
std::array<float, 3> origin = lua::ReadVector3(L, 4);
std::array<float, 4> rotation = lua::ReadQuaternion(L, 5);
btTransform transform;
transform.setIdentity();
transform.setOrigin(btVector3(origin[0], origin[1], origin[2]));
transform.setRotation(btQuaternion(rotation[0], rotation[1], rotation[2], rotation[3]));
std::string error;
if (!context->physicsBridgeService->AddSphereRigidBody(name, radius, mass, transform, error)) {
lua_pushnil(L);
lua_pushstring(L, error.c_str());
return 2;
}
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::PhysicsRemoveBody(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
const char* name = luaL_checkstring(L, 1);
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsRemoveBody",
"name=" + std::string(name));
}
std::string error;
if (!context->physicsBridgeService->RemoveRigidBody(name, error)) {
lua_pushnil(L);
lua_pushstring(L, error.c_str());
return 2;
}
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::PhysicsSetTransform(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
const char* name = luaL_checkstring(L, 1);
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsSetTransform",
"name=" + std::string(name));
}
if (!lua_istable(L, 2) || !lua_istable(L, 3)) {
luaL_error(L, "physics_set_transform expects vector tables for origin and rotation");
}
std::array<float, 3> origin = lua::ReadVector3(L, 2);
std::array<float, 4> rotation = lua::ReadQuaternion(L, 3);
btTransform transform;
transform.setIdentity();
transform.setOrigin(btVector3(origin[0], origin[1], origin[2]));
transform.setRotation(btQuaternion(rotation[0], rotation[1], rotation[2], rotation[3]));
std::string error;
if (!context->physicsBridgeService->SetRigidBodyTransform(name, transform, error)) {
lua_pushnil(L);
lua_pushstring(L, error.c_str());
return 2;
}
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::PhysicsApplyForce(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
const char* name = luaL_checkstring(L, 1);
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsApplyForce",
"name=" + std::string(name));
}
if (!lua_istable(L, 2)) {
luaL_error(L, "physics_apply_force expects a vector table for force");
}
std::array<float, 3> force = lua::ReadVector3(L, 2);
std::string error;
if (!context->physicsBridgeService->ApplyForce(
name,
btVector3(force[0], force[1], force[2]),
error)) {
lua_pushnil(L);
lua_pushstring(L, error.c_str());
return 2;
}
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::PhysicsApplyImpulse(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
const char* name = luaL_checkstring(L, 1);
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsApplyImpulse",
"name=" + std::string(name));
}
if (!lua_istable(L, 2)) {
luaL_error(L, "physics_apply_impulse expects a vector table for impulse");
}
std::array<float, 3> impulse = lua::ReadVector3(L, 2);
std::string error;
if (!context->physicsBridgeService->ApplyImpulse(
name,
btVector3(impulse[0], impulse[1], impulse[2]),
error)) {
lua_pushnil(L);
lua_pushstring(L, error.c_str());
return 2;
}
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::PhysicsSetLinearVelocity(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
const char* name = luaL_checkstring(L, 1);
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsSetLinearVelocity",
"name=" + std::string(name));
}
if (!lua_istable(L, 2)) {
luaL_error(L, "physics_set_linear_velocity expects a vector table for velocity");
}
std::array<float, 3> velocity = lua::ReadVector3(L, 2);
std::string error;
if (!context->physicsBridgeService->SetLinearVelocity(
name,
btVector3(velocity[0], velocity[1], velocity[2]),
error)) {
lua_pushnil(L);
lua_pushstring(L, error.c_str());
return 2;
}
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::PhysicsSetGravity(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
if (!lua_istable(L, 1)) {
luaL_error(L, "physics_set_gravity expects a vector table for gravity");
}
std::array<float, 3> gravity = lua::ReadVector3(L, 1);
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsSetGravity",
"gravity.x=" + std::to_string(gravity[0]) +
", gravity.y=" + std::to_string(gravity[1]) +
", gravity.z=" + std::to_string(gravity[2]));
}
std::string error;
if (!context->physicsBridgeService->SetGravity(
btVector3(gravity[0], gravity[1], gravity[2]),
error)) {
lua_pushnil(L);
lua_pushstring(L, error.c_str());
return 2;
}
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::PhysicsStepSimulation(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
@@ -615,7 +874,11 @@ int ScriptEngineService::PhysicsStepSimulation(lua_State* L) {
logger->Trace("ScriptEngineService", "PhysicsStepSimulation");
}
float deltaTime = static_cast<float>(luaL_checknumber(L, 1));
int steps = context->physicsBridgeService->StepSimulation(deltaTime);
int maxSubSteps = 10;
if (lua_gettop(L) >= 2 && lua_isnumber(L, 2)) {
maxSubSteps = static_cast<int>(lua_tointeger(L, 2));
}
int steps = context->physicsBridgeService->StepSimulation(deltaTime, maxSubSteps);
lua_pushinteger(L, steps);
return 1;
}
@@ -668,6 +931,37 @@ int ScriptEngineService::PhysicsGetTransform(lua_State* L) {
return 1;
}
int ScriptEngineService::PhysicsGetBodyCount(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsGetBodyCount");
}
lua_pushinteger(L, static_cast<lua_Integer>(context->physicsBridgeService->GetBodyCount()));
return 1;
}
int ScriptEngineService::PhysicsClear(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (!context || !context->physicsBridgeService) {
lua_pushnil(L);
lua_pushstring(L, "Physics service not available");
return 2;
}
if (logger) {
logger->Trace("ScriptEngineService", "PhysicsClear");
}
context->physicsBridgeService->Clear();
lua_pushboolean(L, 1);
return 1;
}
int ScriptEngineService::AudioPlayBackground(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
@@ -1083,6 +1377,69 @@ int ScriptEngineService::WindowIsCursorVisible(lua_State* L) {
return 1;
}
int ScriptEngineService::GlmMatrixIdentity(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (logger) {
logger->Trace("ScriptEngineService", "GlmMatrixIdentity");
}
return lua::LuaGlmMatrixIdentity(L);
}
int ScriptEngineService::GlmMatrixMultiply(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (logger) {
logger->Trace("ScriptEngineService", "GlmMatrixMultiply");
}
return lua::LuaGlmMatrixMultiply(L);
}
int ScriptEngineService::GlmMatrixTranslation(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (logger) {
logger->Trace("ScriptEngineService", "GlmMatrixTranslation");
}
return lua::LuaGlmMatrixTranslation(L);
}
int ScriptEngineService::GlmMatrixRotationX(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (logger) {
logger->Trace("ScriptEngineService", "GlmMatrixRotationX");
}
return lua::LuaGlmMatrixRotationX(L);
}
int ScriptEngineService::GlmMatrixRotationY(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (logger) {
logger->Trace("ScriptEngineService", "GlmMatrixRotationY");
}
return lua::LuaGlmMatrixRotationY(L);
}
int ScriptEngineService::GlmMatrixLookAt(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (logger) {
logger->Trace("ScriptEngineService", "GlmMatrixLookAt");
}
return lua::LuaGlmMatrixLookAt(L);
}
int ScriptEngineService::GlmMatrixPerspective(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;
if (logger) {
logger->Trace("ScriptEngineService", "GlmMatrixPerspective");
}
return lua::LuaGlmMatrixPerspective(L);
}
int ScriptEngineService::GlmMatrixFromTransform(lua_State* L) {
auto* context = static_cast<LuaBindingContext*>(lua_touserdata(L, lua_upvalueindex(1)));
auto logger = context ? context->logger : nullptr;