diff options
Diffstat (limited to '3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders/frag/partial-write-preserve.frag')
-rw-r--r-- | 3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders/frag/partial-write-preserve.frag | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders/frag/partial-write-preserve.frag b/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders/frag/partial-write-preserve.frag new file mode 100644 index 00000000000..cf8a83cf0c4 --- /dev/null +++ b/3rdparty/bgfx/3rdparty/spirv-cross/reference/shaders/frag/partial-write-preserve.frag @@ -0,0 +1,109 @@ +#version 310 es +precision mediump float; +precision highp int; + +struct B +{ + float a; + float b; +}; + +layout(binding = 0, std140) uniform UBO +{ + mediump int some_value; +} _51; + +void partial_inout(inout vec4 x) +{ + x.x = 10.0; +} + +void complete_inout(out vec4 x) +{ + x = vec4(50.0); +} + +void branchy_inout(inout vec4 v) +{ + v.y = 20.0; + if (_51.some_value == 20) + { + v = vec4(50.0); + } +} + +void branchy_inout_2(out vec4 v) +{ + if (_51.some_value == 20) + { + v = vec4(50.0); + } + else + { + v = vec4(70.0); + } + v.y = 20.0; +} + +void partial_inout(inout B b) +{ + b.b = 40.0; +} + +void complete_inout(out B b) +{ + b = B(100.0, 200.0); +} + +void branchy_inout(inout B b) +{ + b.b = 20.0; + if (_51.some_value == 20) + { + b = B(10.0, 40.0); + } +} + +void branchy_inout_2(out B b) +{ + if (_51.some_value == 20) + { + b = B(10.0, 40.0); + } + else + { + b = B(70.0, 70.0); + } + b.b = 20.0; +} + +void main() +{ + vec4 a = vec4(10.0); + highp vec4 param = a; + partial_inout(param); + a = param; + highp vec4 param_1; + complete_inout(param_1); + a = param_1; + highp vec4 param_2 = a; + branchy_inout(param_2); + a = param_2; + highp vec4 param_3; + branchy_inout_2(param_3); + a = param_3; + B b = B(10.0, 20.0); + B param_4 = b; + partial_inout(param_4); + b = param_4; + B param_5; + complete_inout(param_5); + b = param_5; + B param_6 = b; + branchy_inout(param_6); + b = param_6; + B param_7; + branchy_inout_2(param_7); + b = param_7; +} + |