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Make UBL honor the #define ENABLE_LEVELING_FADE_HEIGHT option

Roxy-3D 8 years ago
parent
commit
5de1da2b3c
1 changed files with 4 additions and 1 deletions
  1. 4
    1
      Marlin/UBL.h

+ 4
- 1
Marlin/UBL.h View File

@@ -312,6 +312,9 @@
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        * or if the current Z Height is past the specified 'Fade Height'
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        */
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       FORCE_INLINE float fade_scaling_factor_for_z(float current_z) {
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+      #ifndef ENABLE_LEVELING_FADE_HEIGHT   // if turned off, just return 0.000    Note that we assume the
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+        return 0.000;                       // compiler will do 'Dead Code' elimination so there is no need
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+      #endif                                // for an #else clause here.
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         if (last_specified_z == current_z)
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           return fade_scaling_factor_for_current_height;
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@@ -328,4 +331,4 @@
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     extern int ubl_eeprom_start;
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 #endif // AUTO_BED_LEVELING_UBL
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-#endif // UNIFIED_BED_LEVELING_H
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+#endif // UNIFIED_BED_LEVELING_H

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