Turánszki János
41 lines
861 B
C++
41 lines
861 B
C++
#ifndef WI_SHADERINTEROP_FONT_H
|
|
#define WI_SHADERINTEROP_FONT_H
|
|
#include "ShaderInterop.h"
|
|
|
|
static const uint FONT_FLAG_SDF_RENDERING = 1u << 0u;
|
|
static const uint FONT_FLAG_OUTPUT_COLOR_SPACE_HDR10_ST2084 = 1u << 1u;
|
|
static const uint FONT_FLAG_OUTPUT_COLOR_SPACE_LINEAR = 1u << 2u;
|
|
|
|
struct FontVertex
|
|
{
|
|
float2 pos;
|
|
float2 uv;
|
|
};
|
|
|
|
namespace SDF
|
|
{
|
|
static const uint padding = 5;
|
|
static const uint onedge_value = 127;
|
|
static const float onedge_value_unorm = float(onedge_value) / 255.0f;
|
|
static const float pixel_dist_scale = float(onedge_value) / float(padding);
|
|
}
|
|
struct FontConstants
|
|
{
|
|
int buffer_index;
|
|
uint buffer_offset;
|
|
int texture_index;
|
|
int padding0;
|
|
|
|
float4 color;
|
|
|
|
float softness;
|
|
float bolden;
|
|
uint flags;
|
|
float hdr_scaling;
|
|
|
|
float4x4 transform;
|
|
};
|
|
CONSTANTBUFFER(font, FontConstants, CBSLOT_FONT);
|
|
|
|
#endif // WI_SHADERINTEROP_FONT_H
|