GfxNode.hpp

#pragma once
#if SCORE_PLUGIN_GFX
 
#include <Crousti/GpuUtils.hpp>
#include <Crousti/Metadatas.hpp>
#include <Gfx/Graph/Node.hpp>
#include <Gfx/Graph/NodeRenderer.hpp>
#include <Gfx/Graph/RenderList.hpp>
#include <Gfx/Graph/RenderState.hpp>
#include <Gfx/Graph/Uniforms.hpp>
 
#include <avnd/binding/ossia/port_run_preprocess.hpp>
#include <avnd/common/for_nth.hpp>
 
namespace oscr
{
template <typename Info>
class ProcessModel;
static const constexpr auto generic_texgen_vs = R"_(#version 450
layout(location = 0) in vec2 position;
layout(location = 1) in vec2 texcoord;
 
layout(binding=3) uniform sampler2D y_tex;
layout(location = 0) out vec2 v_texcoord;
 
layout(std140, binding = 0) uniform renderer_t {
  mat4 clipSpaceCorrMatrix;
  vec2 renderSize;
} renderer;
 
out gl_PerVertex { vec4 gl_Position; };
 
void main()
{
#if defined(QSHADER_SPIRV) || defined(QSHADER_GLSL)
  v_texcoord = vec2(texcoord.x, 1. - texcoord.y);
#else
  v_texcoord = texcoord;
#endif
  gl_Position = renderer.clipSpaceCorrMatrix * vec4(position.xy, 0.0, 1.);
}
)_";
 
static const constexpr auto generic_texgen_fs = R"_(#version 450
layout(location = 0) in vec2 v_texcoord;
layout(location = 0) out vec4 fragColor;
 
layout(std140, binding = 0) uniform renderer_t {
mat4 clipSpaceCorrMatrix;
vec2 renderSize;
} renderer;
 
layout(binding=3) uniform sampler2D y_tex;
 
void main ()
{
  fragColor = texture(y_tex, v_texcoord);
}
)_";
 
template <typename Node_T>
struct GfxNode;
template <typename Node_T>
struct GfxRenderer;
}
#endif