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case float_input
version 300 es
values
{
input float in0 = [ 1.123 | 0.75 | -512.0 | -72.13 | 199.91 ];
output float out0 = [ 1.123 | 0.75 | -512.0 | -72.13 | 199.91 ];
}
values
{
input float in0 = [ -1.123 | -0.75 | 512.0 | -72.13 | -199.91 ];
output float out0 = [ -1.123 | -0.75 | 512.0 | -72.13 | -199.91 ];
}
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = in0;
${OUTPUT}
}
""
end
case float_uniform
version 300 es
values
{
uniform float uni0 = [ 1.123 | 0.75 | -512.0 | -72.13 | 199.91 ];
output float out0 = [ 1.123 | 0.75 | -512.0 | -72.13 | 199.91 ];
}
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
uniform float uni0;
void main()
{
out0 = uni0;
${OUTPUT}
}
""
end
case float_0
version 300 es
values { output float out0 = 1.123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = +1.123;
${OUTPUT}
}
""
end
case float_1
version 300 es
values { output float out0 = -1.123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = -1.123;
${OUTPUT}
}
""
end
case float_2
version 300 es
values { output float out0 = 123.0; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 123.;
${OUTPUT}
}
""
end
case float_3
version 300 es
values { output float out0 = 0.123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = .123;
${OUTPUT}
}
""
end
case float_4
version 300 es
values { output float out0 = 123.0; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 1.23e+2;
${OUTPUT}
}
""
end
case float_5
version 300 es
values { output float out0 = -123.0; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = -1.23E+2;
${OUTPUT}
}
""
end
case float_6
version 300 es
values { output float out0 = -123.0; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = -1.23e2;
${OUTPUT}
}
""
end
case float_7
version 300 es
values { output float out0 = 0.123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 1.23e-1;
${OUTPUT}
}
""
end
case float_8
version 300 es
values { output float out0 = 1000.0; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 1e3;
${OUTPUT}
}
""
end
case float_f_suffix_0
version 300 es
values { output float out0 = 1.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main ()
{
${SETUP}
float value = 1.0f;
out0 = value;
${OUTPUT}
}
""
end
case float_f_suffix_1
version 300 es
values { output float out0 = 1.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main ()
{
${SETUP}
float value = 1.0F;
out0 = value;
${OUTPUT}
}
""
end
case int_0
version 300 es
values { output int out0 = 123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 123;
${OUTPUT}
}
""
end
case int_1
version 300 es
values { output int out0 = -321; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = -321;
${OUTPUT}
}
""
end
case int_2
version 300 es
values { output int out0 = 123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 0x7B;
${OUTPUT}
}
""
end
case int_3
version 300 es
values { output int out0 = 123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 0X7b;
${OUTPUT}
}
""
end
case int_4
version 300 es
values { output int out0 = 123; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = 0173;
${OUTPUT}
}
""
end
case bool_0
version 300 es
values { output bool out0 = true; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = true;
${OUTPUT}
}
""
end
case bool_1
version 300 es
values { output bool out0 = false; }
both ""
#version 300 es
precision highp float;
${DECLARATIONS}
void main()
{
out0 = false;
${OUTPUT}
}
""
end
case const_float_global
version 300 es
values { output float out0 = 1000.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = 1000.0;
void main()
{
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_main
version 300 es
values { output float out0 = -1000.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main()
{
const float theConstant = -1000.0;
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_function
version 300 es
values { output float out0 = -0.012; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
float func()
{
const float theConstant = -0.012;
return theConstant;
}
void main()
{
out0 = func();
${OUTPUT}
}
""
end
case const_float_scope
version 300 es
values { output float out0 = 1.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main()
{
{
const float theConstant = 1.0;
out0 = theConstant;
}
${OUTPUT}
}
""
end
case const_float_scope_shawdowing_1
version 300 es
values { output float out0 = 1.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main()
{
const float theConstant = 100.0;
{
const float theConstant = 1.0;
out0 = theConstant;
}
${OUTPUT}
}
""
end
case const_float_scope_shawdowing_2
version 300 es
values { output float out0 = 1.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = 100.0;
void main()
{
{
const float theConstant = 1.0;
out0 = theConstant;
}
${OUTPUT}
}
""
end
case const_float_scope_shawdowing_3
version 300 es
values { output float out0 = 1.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = 100.0;
void main()
{
const float theConstant = -100.0;
{
const float theConstant = 1.0;
out0 = theConstant;
}
${OUTPUT}
}
""
end
case const_float_scope_shawdowing_4
version 300 es
values { output float out0 = 2.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = 100.0;
float func()
{
const float theConstant = 2.0;
return theConstant;
}
void main()
{
const float theConstant = -100.0;
{
const float theConstant = 1.0;
out0 = func();
}
${OUTPUT}
}
""
end
case const_float_operations_with_const
version 300 es
values { output float out0 = 21.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theGlobalConstant = 10.0;
float func()
{
const float theConstant = 2.0;
return theConstant;
}
void main()
{
const float theConstant = -100.0;
{
const float theConstant = 1.0;
out0 = func() * theGlobalConstant + theConstant;
}
${OUTPUT}
}
""
end
case const_float_assignment_1
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main()
{
const float theConstant1 = 10.0;
const float theConstant2 = theConstant1;
out0 = theConstant2;
${OUTPUT}
}
""
end
case const_float_assignment_2
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main()
{
const float theConstant1 = 10.0;
{
const float theConstant2 = theConstant1;
out0 = theConstant2;
}
${OUTPUT}
}
""
end
case const_float_assignment_3
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant1 = 10.0;
void main()
{
const float theConstant2 = theConstant1;
out0 = theConstant2;
${OUTPUT}
}
""
end
case const_float_assignment_4
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant1 = 10.0;
float func()
{
const float theConstant2 = theConstant1;
return theConstant2;
}
void main()
{
out0 = func();
${OUTPUT}
}
""
end
case const_float_assign_uniform
version 300 es
expect compile_fail
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
uniform float theUniform;
void main()
{
const float theConstant = theUniform;
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_assign_varying
version 300 es
expect compile_fail
values { output float out0 = 10.0; }
vertex ""
#version 300 es
${VERTEX_DECLARATIONS}
out float theVarying;
void main()
{
theVarying = 1.0;
gl_Position = vec(1.0);
}
""
fragment ""
#version 300 es
precision mediump float;
${FRAGMENT_DECLARATIONS}
in float theVarying;
void main()
{
const float theConstant = theVarying;
out0 = theConstant;
${FRAGMENT_OUTPUT}
}
""
end
case const_float_function_gotcha
version 300 es
desc "Function constant parameters are not really constants, so using them as constant expressions should fail."
expect compile_fail
values { output float out0 = 20.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
float func(const float gotcha)
{
const float theConstant2 = gotcha;
return theConstant2*2.0;
}
void main()
{
const float theConstant = 10.0;
out0 = func(theConstant);
${OUTPUT}
}
""
end
case const_float_from_int
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = float(10);
void main()
{
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_from_vec2
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = vec2(1.0, 10.0).y;
void main()
{
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_from_vec3
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = vec3(1.0, 10.0, 20.0).y;
void main()
{
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_from_vec4
version 300 es
values { output float out0 = 10.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
const float theConstant = vec4(1.0, 10.0, 20.0, -10.0).y;
void main()
{
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_assign_variable_1
version 300 es
expect compile_fail
values { output float out0 = 20.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main()
{
float theVariable = 20.0;
const float theConstant = theVariable;
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_assign_variable_2
version 300 es
expect compile_fail
values { output float out0 = 50.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main()
{
float theVariable = 20.0;
theVariable += 30.0;
const float theConstant = theVariable;
out0 = theConstant;
${OUTPUT}
}
""
end
case const_float_assign_user_func
version 300 es
expect compile_fail
values { output float out0 = 50.0; }
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
float func()
{
return 50.0;
}
void main()
{
const float theConstant = func();
out0 = theConstant;
${OUTPUT}
}
""
end
case int_decimal
version 300 es
values { output int out0 = 7; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
int value = 7;
out0 = value;
${OUTPUT}
}
""
end
case int_octal
version 300 es
values { output int out0 = 15; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
int value = 017;
out0 = value;
${OUTPUT}
}
""
end
case int_hexadecimal_0
version 300 es
values { output int out0 = 47; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
int value = 0x2f;
out0 = value;
${OUTPUT}
}
""
end
case int_hexadecimal_1
version 300 es
values { output int out0 = 47; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
int value = 0X2f;
out0 = value;
${OUTPUT}
}
""
end
case uint_decimal_0
version 300 es
values { output uint out0 = 7; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
uint value = 7u;
out0 = value;
${OUTPUT}
}
""
end
case uint_decimal_1
version 300 es
values { output uint out0 = 7; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
uint value = 7U;
out0 = value;
${OUTPUT}
}
""
end
case uint_octal_0
version 300 es
values { output uint out0 = 15; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
uint value = 017u;
out0 = value;
${OUTPUT}
}
""
end
case uint_octal_1
version 300 es
values { output uint out0 = 15; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
uint value = 017U;
out0 = value;
${OUTPUT}
}
""
end
case uint_hexadecimal_0
version 300 es
values { output uint out0 = 47; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
uint value = 0x2fU;
out0 = value;
${OUTPUT}
}
""
end
case uint_hexadecimal_1
version 300 es
values { output uint out0 = 47; }
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
${SETUP}
uint value = 0X2fu;
out0 = value;
${OUTPUT}
}
""
end
case int_from_uint
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
int value = 7u;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case uint_from_int
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
uint value = 7;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case int_from_float
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
int value = 7.0;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case uint_from_float
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
uint value = 7.0;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case bool_from_int
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
bool value = 1;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case bool_from_uint
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
bool value = 1u;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case bool_from_float
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
bool value = 1.0;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case float_int_f_suffix_0
expect compile_fail
version 300 es
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main ()
{
${SETUP}
float value = 1f;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case float_int_f_suffix_1
expect compile_fail
version 300 es
both ""
#version 300 es
precision mediump float;
${DECLARATIONS}
void main ()
{
${SETUP}
float value = 1F;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case int_l_suffix
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
int value = 1l;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case uint_ul_suffix
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
uint value = 1ul;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case invalid_octal_0
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
int value = 018;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case invalid_octal_1
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
uint value = 09U;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case invalid_hexadecimal_0
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
int value = 0x2g7;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end
case invalid_hexadecimal_1
expect compile_fail
version 300 es
both ""
#version 300 es
${DECLARATIONS}
void main ()
{
uint value = 0X1h7u;
${POSITION_FRAG_COLOR} = vec4(0.0);
}
""
end