Lua API: Particle callbacks; Add NoWeather

2 files changed, 39 insertions, 0 deletions

diff --git a/src/script/cpp_api/s_client.cpp b/src/script/cpp_api/s_client.cpp
index cf7df5b5d..200a449ee 100644
--- a/src/script/cpp_api/s_client.cpp
+++ b/src/script/cpp_api/s_client.cpp
@@ -253,6 +253,43 @@ bool ScriptApiClient::on_play_sound(SimpleSoundSpec spec)
 	return readParam<bool>(L, -1);
 }
 
+bool ScriptApiClient::on_spawn_particle(struct ParticleParameters param)
+{
+	SCRIPTAPI_PRECHECKHEADER
+
+	// Get core.registered_on_play_sound
+	
+	lua_getglobal(L, "core");
+	lua_getfield(L, -1, "registered_on_spawn_particle");
+
+	// Push data
+	lua_newtable(L);
+	push_v3f(L, param.pos);
+	lua_setfield(L, -2, "pos");
+	push_v3f(L, param.vel);
+	lua_setfield(L, -2, "velocity");
+	push_v3f(L, param.acc);
+	lua_setfield(L, -2, "acceleration");
+	setfloatfield(L, -1, "expirationtime", param.expirationtime);
+	setboolfield(L, -1, "collisiondetection", param.collisiondetection);
+	setboolfield(L, -1, "collision_removal", param.collision_removal);
+	setboolfield(L, -1, "object_collision", param.object_collision);
+	setboolfield(L, -1, "vertical", param.vertical);
+	push_animation_definition(L, param.animation);
+	lua_setfield(L, -2, "animation");
+	setstringfield(L, -1, "texture", param.texture);
+	setintfield(L, -1, "glow", param.glow);
+	if (param.node.getContent() != CONTENT_IGNORE) {
+		pushnode(L, param.node, getGameDef()->ndef());
+		lua_setfield(L, -2, "node");
+	}
+	setintfield(L, -1, "node_tile", param.node_tile);	
+	
+	// Call functions
+	runCallbacks(1, RUN_CALLBACKS_MODE_OR);
+	return readParam<bool>(L, -1);
+}
+
 bool ScriptApiClient::on_inventory_open(Inventory *inventory)
 {
 	SCRIPTAPI_PRECHECKHEADER
diff --git a/src/script/cpp_api/s_client.h b/src/script/cpp_api/s_client.h
index 8db253d56..ff1c473ae 100644
--- a/src/script/cpp_api/s_client.h
+++ b/src/script/cpp_api/s_client.h
@@ -27,6 +27,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "util/string.h"
 #include "util/pointedthing.h"
 #include "lua_api/l_item.h"
+#include "particles.h"
 
 #ifdef _CRT_MSVCP_CURRENT
 #include <cstdint>
@@ -59,6 +60,7 @@ public:
 	bool on_item_use(const ItemStack &item, const PointedThing &pointed);
 	bool on_recieve_physics_override(float override_speed, float override_jump, float override_gravity, bool sneak, bool sneak_glitch, bool new_move);
 	bool on_play_sound(SimpleSoundSpec spec);
+	bool on_spawn_particle(struct ParticleParameters param);
 
 	bool on_inventory_open(Inventory *inventory);
 	void open_enderchest();