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SFENCE 2025-06-15 19:46:34 +02:00
parent 3e5f6036ac
commit 24a33e7a19
2 changed files with 18 additions and 27 deletions
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2
doc/lua_api.md
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@ -9050,7 +9050,6 @@ child will follow movement and rotation of that bone.
* Currently, bloom `intensity` and `strength_factor` affect volumetric * Currently, bloom `intensity` and `strength_factor` affect volumetric
lighting `strength` and vice versa. This behavior is to be changed lighting `strength` and vice versa. This behavior is to be changed
in the future, do not rely on it. in the future, do not rely on it.
* `vision_effects`: is a table that controls vision effects
* `color_transform_matrix`: is a matrix with default value (identity matrix): * `color_transform_matrix`: is a matrix with default value (identity matrix):
```lua ```lua
{ {1.0, 0.0, 0.0}, -- r { {1.0, 0.0, 0.0}, -- r
@ -9060,6 +9059,7 @@ child will follow movement and rotation of that bone.
* Work as `transformed_color_RGB = color_transform_matrix * color_RGB` * Work as `transformed_color_RGB = color_transform_matrix * color_RGB`
* Can be used for creation color blind effect, base for night vision effect etc. * Can be used for creation color blind effect, base for night vision effect etc.
* Request client with protocol version 49 or higger.
```lua ```lua
-- example of night vision like transform -- example of night vision like transform

11
src/script/lua_api/l_object.cpp
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@ -2695,12 +2695,7 @@ int ObjectRef::l_set_lighting(lua_State *L)
} }
lua_pop(L, 1); // bloom lua_pop(L, 1); // bloom
lua_getfield(L, 2, "vision_effects"); lua_getfield(L, 2, "color_transform_matrix");
if (!lua_isnoneornil(L, -1)) {
if (!lua_istable(L, -1))
throw LuaError("vision_effects is not a table");
lua_getfield(L, 3, "color_transform_matrix");
// if none or nil, keep color transform matrix unchanged // if none or nil, keep color transform matrix unchanged
if (!lua_isnoneornil(L, -1)) { if (!lua_isnoneornil(L, -1)) {
@ -2725,8 +2720,6 @@ int ObjectRef::l_set_lighting(lua_State *L)
} }
lua_pop(L, 1); // color_transform_matrix lua_pop(L, 1); // color_transform_matrix
} }
lua_pop(L, 1); // vision_effects
}
getServer(L)->setLighting(player, lighting); getServer(L)->setLighting(player, lighting);
return 0; return 0;
@ -2778,7 +2771,6 @@ int ObjectRef::l_get_lighting(lua_State *L)
lua_pushnumber(L, lighting.bloom_radius); lua_pushnumber(L, lighting.bloom_radius);
lua_setfield(L, -2, "radius"); lua_setfield(L, -2, "radius");
lua_setfield(L, -2, "bloom"); lua_setfield(L, -2, "bloom");
lua_newtable(L); // "vision_effects"
lua_newtable(L); // "color_transform_matrix" lua_newtable(L); // "color_transform_matrix"
// Create the nested table structure {{a, b, c}, {d, e, f}, {g, h, i}} // Create the nested table structure {{a, b, c}, {d, e, f}, {g, h, i}}
for (int row = 0; row < 3; row++) { for (int row = 0; row < 3; row++) {
@ -2790,7 +2782,6 @@ int ObjectRef::l_get_lighting(lua_State *L)
lua_rawseti(L, -2, row + 1); // Set inner table in the outer matrix table lua_rawseti(L, -2, row + 1); // Set inner table in the outer matrix table
} }
lua_setfield(L, -2, "color_transform_matrix"); lua_setfield(L, -2, "color_transform_matrix");
lua_setfield(L, -2, "vision_effects");
return 1; return 1;
} }