Andrew Zambazos
40 lines
962 B
C++
40 lines
962 B
C++
#include <string>
|
|
|
|
static std::string shader_v2f_c4f_t2f_vert() {
|
|
return R"(#version 150
|
|
|
|
// Program Uniforms
|
|
uniform vec4 State;
|
|
uniform mat4 Transform;
|
|
uniform vec4 Scalar4[2];
|
|
uniform vec4 Vector[8];
|
|
uniform uint ClipSize;
|
|
uniform mat4 Clip[8];
|
|
|
|
// Uniform Accessor Functions
|
|
float Time() { return State[0]; }
|
|
float ScreenWidth() { return State[1]; }
|
|
float ScreenHeight() { return State[2]; }
|
|
float ScreenScale() { return State[3]; }
|
|
float Scalar(uint i) { if (i < 4u) return Scalar4[0][i]; else return Scalar4[1][i - 4u]; }
|
|
vec4 sRGBToLinear(vec4 val) { return vec4(val.xyz * (val.xyz * (val.xyz * 0.305306011 + 0.682171111) + 0.012522878), val.w); }
|
|
|
|
// Vertex Attributes
|
|
in vec2 in_Position;
|
|
in vec4 in_Color;
|
|
in vec2 in_TexCoord;
|
|
|
|
// Out Params
|
|
out vec4 ex_Color;
|
|
out vec2 ex_ObjectCoord;
|
|
out vec2 ex_ScreenCoord;
|
|
|
|
void main(void)
|
|
{
|
|
ex_ObjectCoord = in_TexCoord;
|
|
gl_Position = Transform * vec4(in_Position, 0.0, 1.0);
|
|
ex_Color = in_Color;
|
|
}
|
|
|
|
)";
|
|
} |