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@ -137,17 +137,15 @@ pub fn World(comptime ctx: anytype) type { |
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return Entity.init(self, config, add); |
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return Entity.init(self, config, add); |
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} |
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} |
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pub fn tag(self: *Self, comptime T: type) !Entity { |
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pub fn tag(self: *Self, name: [:0]const u8, comptime T: type) !Entity { |
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if (@sizeOf(T) > 0) @compileError("'" ++ @typeName(T) ++ "' must be a zero-sized type"); |
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if (@sizeOf(T) > 0) @compileError("'" ++ @typeName(T) ++ "' must be a zero-sized type"); |
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const name = meta.simpleTypeName(T); |
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const result = try self.entity(.{ .name = name, .symbol = name }, .{}); |
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const result = try self.entity(.{ .name = name, .symbol = name }, .{}); |
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Context.lookupMut(T).* = result.raw; |
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Context.lookupMut(T).* = result.raw; |
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return result; |
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return result; |
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} |
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} |
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pub fn component(self: *Self, comptime T: type) !Entity { |
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pub fn component(self: *Self, name: [:0]const u8, comptime T: type) !Entity { |
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if (@sizeOf(T) == 0) @compileError("'" ++ @typeName(T) ++ "' must not be a zero-sized type"); |
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if (@sizeOf(T) == 0) @compileError("'" ++ @typeName(T) ++ "' must not be a zero-sized type"); |
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const name = meta.simpleTypeName(T); |
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const entity_ = try self.entity(.{ .name = name, .symbol = name, .use_low_id = true }, .{}); |
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const entity_ = try self.entity(.{ .name = name, .symbol = name, .use_low_id = true }, .{}); |
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const result = c.ecs_component_init(self.raw, &.{ |
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const result = c.ecs_component_init(self.raw, &.{ |
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@ -169,8 +167,8 @@ pub fn World(comptime ctx: anytype) type { |
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/// Use `get()` and `set()` to get and set the value of this singleton. |
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/// Use `get()` and `set()` to get and set the value of this singleton. |
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/// |
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/// |
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/// Returns the created component entity. |
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/// Returns the created component entity. |
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pub fn singleton(self: *Self, comptime T: type, value: T) !Entity { |
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pub fn singleton(self: *Self, name: [:0]const u8, comptime T: type, value: T) !Entity { |
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const single = try component(self, T); |
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const single = try component(self, name, T); |
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single.set(T, value); |
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single.set(T, value); |
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return single; |
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return single; |
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} |
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} |
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