Joshua Goins
ca2c2c9d3d
This is a huge change, and basically breaks everything (as per usual!) First of, this includes stuff like shaders so anything involving those are broken and then fixed. A new BuildAssets cmake file is added to aid in running AssetCompiler, and it seems to work fine on the engine base assets. The File API will eventually be revamped to handle this new way of organizing the files and domains will eventually be gotten rid of all together since I probably will replace it with game directory priorities. As it stands right now, there isn't a way to easily replace say - render_options.cfg with your own game-specific version. Apple builds are probably broken by this commit (since I'm moving around content and shader directories) to be fixed later.
61 lines
2.2 KiB
GLSL
61 lines
2.2 KiB
GLSL
#define SMAA_RT_METRICS viewport
|
|
|
|
#define SMAA_PRESET_ULTRA 1
|
|
#define SMAA_GLSL_4 1
|
|
#define SMAA_INCLUDE_VS 0
|
|
#define SMAA_INCLUDE_PS 1
|
|
|
|
layout(push_constant) uniform PushConstant {
|
|
vec4 viewport;
|
|
vec4 options;
|
|
vec4 transform_ops;
|
|
};
|
|
|
|
#include "smaa.glsl"
|
|
#include "common.nocompile.glsl"
|
|
|
|
layout (location = 0) in vec2 inUV;
|
|
layout(location = 1) in vec4 inOffset;
|
|
|
|
layout (location = 0) out vec4 outColor;
|
|
|
|
layout (binding = 1) uniform sampler2D colorSampler;
|
|
layout (binding = 3) uniform sampler2D blendSampler;
|
|
layout (binding = 5) uniform sampler2D sobelSampler;
|
|
|
|
float calculate_sobel() {
|
|
float x = 1.0 / viewport.z;
|
|
float y = 1.0 / viewport.w;
|
|
vec4 horizEdge = vec4( 0.0 );
|
|
horizEdge -= texture( sobelSampler, vec2( inUV.x - x, inUV.y - y ) ) * 1.0;
|
|
horizEdge -= texture( sobelSampler, vec2( inUV.x - x, inUV.y ) ) * 2.0;
|
|
horizEdge -= texture( sobelSampler, vec2( inUV.x - x, inUV.y + y ) ) * 1.0;
|
|
horizEdge += texture( sobelSampler, vec2( inUV.x + x, inUV.y - y ) ) * 1.0;
|
|
horizEdge += texture( sobelSampler, vec2( inUV.x + x, inUV.y ) ) * 2.0;
|
|
horizEdge += texture( sobelSampler, vec2( inUV.x + x, inUV.y + y ) ) * 1.0;
|
|
vec4 vertEdge = vec4( 0.0 );
|
|
vertEdge -= texture( sobelSampler, vec2( inUV.x - x, inUV.y - y ) ) * 1.0;
|
|
vertEdge -= texture( sobelSampler, vec2( inUV.x , inUV.y - y ) ) * 2.0;
|
|
vertEdge -= texture( sobelSampler, vec2( inUV.x + x, inUV.y - y ) ) * 1.0;
|
|
vertEdge += texture( sobelSampler, vec2( inUV.x - x, inUV.y + y ) ) * 1.0;
|
|
vertEdge += texture( sobelSampler, vec2( inUV.x , inUV.y + y ) ) * 2.0;
|
|
vertEdge += texture( sobelSampler, vec2( inUV.x + x, inUV.y + y ) ) * 1.0;
|
|
return sqrt((horizEdge.rgb * horizEdge.rgb) + (vertEdge.rgb * vertEdge.rgb)).r;
|
|
}
|
|
|
|
void main() {
|
|
bool enable_dof = options.w == 2;
|
|
vec3 sceneColor = vec3(0);
|
|
if(options.x == 1) // enable AA
|
|
sceneColor = SMAANeighborhoodBlendingPS(inUV, inOffset, colorSampler, blendSampler).rgb;
|
|
else
|
|
sceneColor = texture(colorSampler, inUV).rgb;
|
|
|
|
float sobel = 0.0;
|
|
if(textureSize(sobelSampler, 0).x > 1)
|
|
sobel = calculate_sobel();
|
|
|
|
vec3 sobelColor = vec3(0, 1, 1);
|
|
|
|
outColor = vec4(sceneColor + (sobelColor * sobel), 1.0);
|
|
}
|