26 lines
719 B
C
26 lines
719 B
C
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#include "public.h"
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#include "private.h"
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/*
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* Terrain presets.
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*/
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void terrainAutoPreset(TerrainDefinition* definition, TerrainPreset preset)
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{
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switch (preset)
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{
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case TERRAIN_PRESET_STANDARD:
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noiseClearLevels(definition->_height_noise);
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noiseAddLevelsSimple(definition->_height_noise, 10, 1.0, 1.0);
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noiseSetFunctionParams(definition->_height_noise, NOISE_FUNCTION_SIMPLEX, -0.2);
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definition->height = 12.0 / noiseGetMaxValue(definition->_height_noise);
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definition->scaling = 80.0;
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definition->shadow_smoothing = 0.03;
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break;
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default:
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;
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}
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TerrainDefinitionClass.validate(definition);
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}
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