rn needs round

Author: torinmb

dist/shader-park-core.cjs.js

@@ -34,7 +34,6 @@ void main(void) {
 }`;
 
 export const threeHeader = `
-#define GLSL_NEED_ROUND
 uniform mat4 projectionMatrix;
 uniform sampler2D msdf;
 
@@ -45,7 +44,6 @@ varying vec3 sculptureCenter;
 
 export const minimalHeader = `
 precision highp float;
-#define GLSL_NEED_ROUND
 uniform mat4 projectionMatrix;
 varying vec3 sculptureCenter;
 #define cameraPosition vec3(0.0,0.0,-2.0)

dist/shader-park-core.esm.js

@@ -15,7 +15,6 @@ export function sculptToRawSDF4Meshing(source) {
 
     const minimalHeader = `
 precision highp float;
-#define GLSL_NEED_ROUND
 uniform float w_width;
 uniform float w_height;
 uniform mat4 projectionMatrix;

dist/shader-park-core.umd.js

@@ -37,7 +37,6 @@ in Vertex
 } iVert;
 
 #define sculptureCenter iVert.sculptureCenter;
-#define GLSL_NEED_ROUND
 #define worldPos iVert.worldSpacePos
 layout(location = 0) out vec4 oFragColor[TD_NUM_COLOR_BUFFERS];
 out float depthTexture;

glsl/glsl-lib.js

@@ -7,7 +7,6 @@ uniform float2 resolution;
 
 
 precision highp float;
-#define GLSL_NEED_ROUND
 // uniform mat4 projectionMatrix;
 // varying float3 sculptureCenter;
 
@@ -46,20 +45,7 @@ float ncos(float x) {
     return cos(x)*0.5+0.5;
 }
 
-#ifdef GLSL_NEED_ROUND
-float round(float x) {
-    return floor(x+0.5);
-}
-float2 round(float2 x) {
-    return floor(x+0.5);
-}
-float3 round(float3 x) {
-    return floor(x+0.5);
-}
-float4 round(float4 x) {
-    return floor(x+0.5);
-}
-#endif
+
 
 float softSquare(float x, int pw) {
     return 1.0/(pow(tan(x),float(pw+1)*2.0)+1.0);