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Diffstat (limited to 'Source/Internal/varstring.cpp')
-rw-r--r-- | Source/Internal/varstring.cpp | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/Source/Internal/varstring.cpp b/Source/Internal/varstring.cpp new file mode 100644 index 00000000..1e29ba62 --- /dev/null +++ b/Source/Internal/varstring.cpp @@ -0,0 +1,39 @@ +//----------------------------------------------------------------------------- +// Name: varstring.cpp +// Developer: Wolfire Games LLC +// Description: +// License: Read below +//----------------------------------------------------------------------------- +// +// Copyright 2022 Wolfire Games LLC +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// +//----------------------------------------------------------------------------- +#include "varstring.h" + +#include <Internal/common.h> + +#include <stdio.h> + +std::string FloatString(float val, int num_chars){ + char buf[255]; + std::string return_string; + if(val >= 0.0f){ + return_string += " "; + } + FormatString(buf, 255, "%f", val); + return_string += buf; + return_string = return_string.substr(0, num_chars); + return return_string; +} |