diff options
Diffstat (limited to 'drivers/gles3/shaders/ssao_blur.glsl')
| -rw-r--r-- | drivers/gles3/shaders/ssao_blur.glsl | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gles3/shaders/ssao_blur.glsl b/drivers/gles3/shaders/ssao_blur.glsl index 5526d0de18..c49ea1e957 100644 --- a/drivers/gles3/shaders/ssao_blur.glsl +++ b/drivers/gles3/shaders/ssao_blur.glsl @@ -1,6 +1,8 @@ +/* clang-format off */ [vertex] layout(location = 0) in highp vec4 vertex_attrib; +/* clang-format on */ void main() { @@ -8,9 +10,11 @@ void main() { gl_Position.z = 1.0; } +/* clang-format off */ [fragment] uniform sampler2D source_ssao; //texunit:0 +/* clang-format on */ uniform sampler2D source_depth; //texunit:1 uniform sampler2D source_normal; //texunit:3 @@ -36,16 +40,14 @@ uniform int filter_scale; /** Filter radius in pixels. This will be multiplied by SCALE. */ #define R (4) - ////////////////////////////////////////////////////////////////////////////////////////////// - // Gaussian coefficients const float gaussian[R + 1] = -// float[](0.356642, 0.239400, 0.072410, 0.009869); -// float[](0.398943, 0.241971, 0.053991, 0.004432, 0.000134); // stddev = 1.0 - float[](0.153170, 0.144893, 0.122649, 0.092902, 0.062970); // stddev = 2.0 -// float[](0.111220, 0.107798, 0.098151, 0.083953, 0.067458, 0.050920, 0.036108); // stddev = 3.0 + //float[](0.356642, 0.239400, 0.072410, 0.009869); + //float[](0.398943, 0.241971, 0.053991, 0.004432, 0.000134); // stddev = 1.0 + float[](0.153170, 0.144893, 0.122649, 0.092902, 0.062970); // stddev = 2.0 +//float[](0.111220, 0.107798, 0.098151, 0.083953, 0.067458, 0.050920, 0.036108); // stddev = 3.0 /** (1, 0) or (0, 1) */ uniform ivec2 axis; |