diff options
Diffstat (limited to 'SConstruct')
| -rw-r--r-- | SConstruct | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/SConstruct b/SConstruct index df1be4bfd7..96aa3ed96b 100644 --- a/SConstruct +++ b/SConstruct @@ -141,6 +141,7 @@ opts.Add(EnumVariable('target', "Compilation target", 'debug', ('debug', 'releas opts.Add(EnumVariable('optimize', "Optimization type", 'speed', ('speed', 'size'))) opts.Add(BoolVariable('tools', "Build the tools (a.k.a. the Godot editor)", True)) opts.Add(BoolVariable('use_lto', 'Use link-time optimization', False)) +opts.Add(BoolVariable('use_precise_math_checks', 'Math checks use very precise epsilon (useful to debug the engine)', False)) # Components opts.Add(BoolVariable('deprecated', "Enable deprecated features", True)) @@ -224,6 +225,9 @@ env_base.Append(CPPPATH=['#editor', '#']) env_base.platform_exporters = platform_exporters env_base.platform_apis = platform_apis +if (env_base["use_precise_math_checks"]): + env_base.Append(CPPDEFINES=['PRECISE_MATH_CHECKS']) + if (env_base['target'] == 'debug'): env_base.Append(CPPDEFINES=['DEBUG_MEMORY_ALLOC','DISABLE_FORCED_INLINE']) |