Add time controls to shatterwave chronotensity feature

1 files changed, 15 insertions, 35 deletions

diff --git a/shatter_wave.cginc b/shatter_wave.cginc
index aae45ef..8975908 100644
--- a/shatter_wave.cginc
+++ b/shatter_wave.cginc
@@ -21,51 +21,31 @@ void shatterWaveVert(inout float3 objPos, float3 objNormal, float3 objTangent) {
   objPos_proj[2] = dot(objPos, wave_axis2) * normalize(wave_axis2);

   objPos_proj[3] = dot(objPos, wave_axis3) * normalize(wave_axis3);

 

-  float4 wave_t = _Time[0] * _Shatter_Wave_Speed;

 #if defined(_SHATTER_WAVE_AUDIOLINK)

+  float4 wave_t;

+  [branch]

   if (AudioLinkIsAvailable()) {

     const uint chrono_time_scale_i = 1000 * 1000;

     const float chrono_time_scale_f = 1000 * 1000;

     // For some fucking reason the compiler shits itself if this is a loop.

+    float4 chrono_t = 0;

+    [unroll]

+    for (uint band = 0; band < 4; ++band)

     {

-      uint band = 0;

-      uint chrono_raw = AudioLinkDecodeDataAsUInt(ALPASS_CHRONOTENSITY + uint2(0, band));

-      float chrono_normalized = (chrono_raw % chrono_time_scale_i) / chrono_time_scale_f;

-      wave_t.x = _Shatter_Wave_Chronotensity_Weights0[band] * chrono_normalized;

-      wave_t.y = _Shatter_Wave_Chronotensity_Weights1[band] * chrono_normalized;

-      wave_t.z = _Shatter_Wave_Chronotensity_Weights2[band] * chrono_normalized;

-      wave_t.w = _Shatter_Wave_Chronotensity_Weights3[band] * chrono_normalized;

-    }

-    {

-      uint band = 1;

-      uint chrono_raw = AudioLinkDecodeDataAsUInt(ALPASS_CHRONOTENSITY + uint2(0, band));

-      float chrono_normalized = (chrono_raw % chrono_time_scale_i) / chrono_time_scale_f;

-      wave_t.x += _Shatter_Wave_Chronotensity_Weights0[band] * chrono_normalized;

-      wave_t.y += _Shatter_Wave_Chronotensity_Weights1[band] * chrono_normalized;

-      wave_t.z += _Shatter_Wave_Chronotensity_Weights2[band] * chrono_normalized;

-      wave_t.w += _Shatter_Wave_Chronotensity_Weights3[band] * chrono_normalized;

-    }

-    {

-      uint band = 2;

-      uint chrono_raw = AudioLinkDecodeDataAsUInt(ALPASS_CHRONOTENSITY + uint2(0, band));

+      uint chrono_raw = AudioLinkDecodeDataAsUInt(ALPASS_CHRONOTENSITY + uint2(6, band));

       float chrono_normalized = (chrono_raw % chrono_time_scale_i) / chrono_time_scale_f;

-      wave_t.x += _Shatter_Wave_Chronotensity_Weights0[band] * chrono_normalized;

-      wave_t.y += _Shatter_Wave_Chronotensity_Weights1[band] * chrono_normalized;

-      wave_t.z += _Shatter_Wave_Chronotensity_Weights2[band] * chrono_normalized;

-      wave_t.w += _Shatter_Wave_Chronotensity_Weights3[band] * chrono_normalized;

-    }

-    {

-      uint band = 3;

-      uint chrono_raw = AudioLinkDecodeDataAsUInt(ALPASS_CHRONOTENSITY + uint2(0, band));

-      float chrono_normalized = (chrono_raw % chrono_time_scale_i) / chrono_time_scale_f;

-      wave_t.x += _Shatter_Wave_Chronotensity_Weights0[band] * chrono_normalized;

-      wave_t.y += _Shatter_Wave_Chronotensity_Weights1[band] * chrono_normalized;

-      wave_t.z += _Shatter_Wave_Chronotensity_Weights2[band] * chrono_normalized;

-      wave_t.w += _Shatter_Wave_Chronotensity_Weights3[band] * chrono_normalized;

+      chrono_t.x += _Shatter_Wave_Chronotensity_Weights0[band] * chrono_normalized;

+      chrono_t.y += _Shatter_Wave_Chronotensity_Weights1[band] * chrono_normalized;

+      chrono_t.z += _Shatter_Wave_Chronotensity_Weights2[band] * chrono_normalized;

+      chrono_t.w += _Shatter_Wave_Chronotensity_Weights3[band] * chrono_normalized;

     }

+    wave_t = chrono_t * _Shatter_Wave_Chronotensity_Time_Factor;

+    wave_t = fmod(wave_t, 10) - 10 * 0.5;

   }

-#endif

+#else

+  float4 wave_t = _Time[0] * _Shatter_Wave_Speed;

   wave_t = fmod(wave_t + _Shatter_Wave_Time_Offset * _Shatter_Wave_Period, _Shatter_Wave_Period) - _Shatter_Wave_Period * 0.5;

+#endif

 

   float4 wave_center = wave_t;