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authorAndreas Grois <andi@grois.info>2018-03-22 23:23:30 +0100
committerAndreas Grois <andi@grois.info>2018-03-22 23:23:30 +0100
commit81863349bfc7fede772eac9b6fd8024f49380e42 (patch)
treeb4cafd7a04db93591f44121750f1b92369b6eeb3 /BuddhaTest/Shaders/BuddhaCompute.glsl
parente45b39dc2ebb76bc079677b1d186b6a5109d1a5b (diff)
Make preview use color scale and gamma
Diffstat (limited to 'BuddhaTest/Shaders/BuddhaCompute.glsl')
-rw-r--r--BuddhaTest/Shaders/BuddhaCompute.glsl3
1 files changed, 3 insertions, 0 deletions
diff --git a/BuddhaTest/Shaders/BuddhaCompute.glsl b/BuddhaTest/Shaders/BuddhaCompute.glsl
index dfc3828..12ed6e8 100644
--- a/BuddhaTest/Shaders/BuddhaCompute.glsl
+++ b/BuddhaTest/Shaders/BuddhaCompute.glsl
@@ -12,6 +12,7 @@ layout(std430, binding=3) restrict buffer brightnessData
restrict uint brightness;
};
+/** Data stored in the state buffer. */
struct individualData
{
uint phase;
@@ -33,6 +34,7 @@ uniform uvec4 orbitLength;
uniform uint iterationsPerDispatch;
uniform uint totalIterations;
+/** Data stored in shared memory. Used to reduce register pressure. Read at beginning, written back at end. */
struct workerState
{
uint phase;
@@ -42,6 +44,7 @@ struct workerState
uint brightness;
};
+/** Storage in shared memory. Used to reduce register pressure. */
shared workerState[gl_WorkGroupSize.x*gl_WorkGroupSize.y*gl_WorkGroupSize.z] localStore;
void uintMaxIP(inout uint modified, const uint constant)