Fix stretching when using non square surface on multiple nodes.

PixelComposer.yyp

@@ -655,13 +655,6 @@
     {"$GMIncludedFile":"","%Name":"tile_0126.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Getting started","name":"tile_0126.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"Broken heart.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Broken heart.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"Broken heart.pxc","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Broken heart.pxc","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
-    {"$GMIncludedFile":"","%Name":"card_back.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"card_back.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
-    {"$GMIncludedFile":"","%Name":"card_clubs_02.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"card_clubs_02.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
-    {"$GMIncludedFile":"","%Name":"card_clubs_03.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"card_clubs_03.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
-    {"$GMIncludedFile":"","%Name":"card_clubs_04.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"card_clubs_04.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
-    {"$GMIncludedFile":"","%Name":"card_clubs_05.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"card_clubs_05.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
-    {"$GMIncludedFile":"","%Name":"Cards flipping.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Cards flipping.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
-    {"$GMIncludedFile":"","%Name":"Cards flipping.pxc","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Cards flipping.pxc","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"dice_1.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"dice_1.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"dice_2.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"dice_2.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"dice_3.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"dice_3.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
@@ -672,6 +665,8 @@
     {"$GMIncludedFile":"","%Name":"Dice.pxc","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Dice.pxc","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"Shiny gem.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Shiny gem.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"Shiny gem.pxc","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Shiny gem.pxc","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
+    {"$GMIncludedFile":"","%Name":"Space cloud.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Space cloud.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
+    {"$GMIncludedFile":"","%Name":"Space cloud.pxc","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"Space cloud.pxc","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"spark.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"spark.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"tile_0044.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"tile_0044.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},
     {"$GMIncludedFile":"","%Name":"tile_0067.png","CopyToMask":-1,"filePath":"datafiles/Welcome files/Sample Projects","name":"tile_0067.png","resourceType":"GMIncludedFile","resourceVersion":"2.0",},

scripts/__node_shader_generator/__node_shader_generator.gml

@@ -2,7 +2,7 @@ function Node_Shader_Generator(_x, _y, _group = noone) : Node_Shader(_x, _y, _gr
 	name = "";
 	
 	newInput(0, nodeValue_Dimension(self));
-		addShaderProp(SHADER_UNIFORM.float, "u_resolution");
+		addShaderProp(SHADER_UNIFORM.float, "dimension");
 	
 	attribute_surface_depth();
 	

scripts/__node_shader_processor/__node_shader_processor.gml

@@ -16,7 +16,7 @@ function Node_Shader_Processor(_x, _y, _group = noone) : Node_Shader(_x, _y, _gr
 		_outSurf = surface_verify(_outSurf, _sw, _sh, attrDepth());
 		
 		surface_set_shader(_outSurf, shader);
-			shader_set_f("u_resolution", _sw, _sh);
+			shader_set_f("dimension", _sw, _sh);
 			setShader(_data);
 			
 			draw_surface_safe(_surf);

scripts/node_noise_aniso/node_noise_aniso.gml

@@ -66,6 +66,7 @@ function Node_Noise_Aniso(_x, _y, _group = noone) : Node_Processor(_x, _y, _grou
 		_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
 		
 		surface_set_shader(_outSurf, sh_ani_noise);
+			shader_set_2("dimension",   _dim);
 			shader_set_f("position",	_pos[0] / _dim[0], _pos[1] / _dim[1]);
 			shader_set_f("seed",		_data[2]);
 			shader_set_f("colrSeed",	_data[10]);

scripts/node_perlin/node_perlin.gml

@@ -79,7 +79,7 @@ function Node_Perlin(_x, _y, _group = noone) : Node_Processor(_x, _y, _group) co
 		_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
 		
 		surface_set_shader(_outSurf, sh_perlin_tiled);
-			shader_set_f("u_resolution", _dim);
+			shader_set_2("dimension",  _dim);
 			shader_set_2("position",   _pos);
 			shader_set_f("rotation",   degtorad(_rot));
 			shader_set_f_map("scale",  _data[2], _data[10], inputs[2]);

scripts/node_perlin_smear/node_perlin_smear.gml

@@ -42,7 +42,7 @@ function Node_Perlin_Smear(_x, _y, _group = noone) : Node_Processor(_x, _y, _gro
 		_outSurf = surface_verify(_outSurf, _dim[0], _dim[1], attrDepth());
 		
 		surface_set_shader(_outSurf, sh_perlin_smear);
-			shader_set_f("u_resolution", _dim);
+			shader_set_f("dimension", _dim);
 			shader_set_2("position",  _pos);
 			shader_set_2("scale",	  _sca);
 			shader_set_f("bright",	  _bri);

scripts/node_rm_cloud/node_rm_cloud.gml

@@ -74,6 +74,7 @@ function Node_RM_Cloud(_x, _y, _group = noone) : Node_Processor(_x, _y, _group)
 		
 		surface_set_shader(_outSurf, sh_rm_cloud);
 		
+			shader_set_2("dimension",   _dim);
 			shader_set_3("position",    _pos);
 			shader_set_3("rotation",    _rot);
 			shader_set_f("objectScale", _sca * 4);

shaders/sh_ani_noise/sh_ani_noise.fsh

@@ -1,6 +1,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
+uniform vec2  dimension;
 uniform float seed;
 uniform float colrSeed;
 uniform vec2  position;
@@ -44,7 +45,8 @@ void main() {
 		ang = radians(ang);
 	#endregion
 	
-	vec2 pos = (v_vTexcoord - position) * mat2(cos(ang), - sin(ang), sin(ang), cos(ang));
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+	vec2 pos = (ntx - position) * mat2(cos(ang), - sin(ang), sin(ang), cos(ang));
 	
 	float yy = floor(pos.y * nsy);
 	float xx = (pos.x + random(vec2(1., yy), seed)) * nsx;

shaders/sh_cell_noise/sh_cell_noise.fsh

@@ -36,8 +36,9 @@ void main() {
 		float ang = rotation;
 	#endregion
 	
+	vec2 ntx   = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	vec2 pos   = position / dimension;
-	vec2 st    = (v_vTexcoord - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
+	vec2 st    = (ntx - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
     vec3 color = vec3(.0);
 	
     float m_dist = 1.;
@@ -70,7 +71,7 @@ void main() {
 				float rad  = pow(float(j) / sca, radiusScale) * sca * .5 + random(vec2(angl)) * 0.1;
 				vec2 point = vec2(cos(angl) * rad, sin(angl) * rad) + pos;
 				
-			    vec2 _diff = point - v_vTexcoord;
+			    vec2 _diff = point - ntx;
 			    float dist = length(_diff);
 			    m_dist = min(m_dist, dist);
 			}

shaders/sh_cell_noise_crystal/sh_cell_noise_crystal.fsh

@@ -59,8 +59,9 @@ void main() {
 		float ang = rotation;
 	#endregion
 	
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	vec2 pos = position / dimension;
-	vec2 st  = (v_vTexcoord - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca * 0.75;
+	vec2 st  = (ntx - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca * 0.75;
 	
     float n = voronoi3d(vec3(st, seed), sca);
 	      n = middle + (n - middle) * contrast;

shaders/sh_cell_noise_edge/sh_cell_noise_edge.fsh

@@ -37,8 +37,9 @@ void main() {
 		float ang = rotation;
 	#endregion
 	
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	vec2 pos = position / dimension;
-    vec2 st  = (v_vTexcoord - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
+    vec2 st  = (ntx - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
 	
     float md = 8.;
     vec2 mg, mr;
@@ -83,7 +84,7 @@ void main() {
 				vec2 neighbor = vec2(cos(ang) * rad, sin(ang) * rad);
 				vec2 point = neighbor + pos;
 				
-			    vec2 _diff = point - v_vTexcoord;
+			    vec2 _diff = point - ntx;
 			    float dist = length(_diff);
 			    
 				if(dist < md) {
@@ -103,7 +104,7 @@ void main() {
 				vec2 neighbor = vec2(cos(ang) * rad, sin(ang) * rad);
 				vec2 point = neighbor + pos;
 			
-			    vec2 r = point - v_vTexcoord;
+			    vec2 r = point - ntx;
 				if(dot(mr - r, mr - r) > .0001)
 					md = min( md, dot( 0.5 * (mr + r), normalize(r - mr)) );
 			}

shaders/sh_cell_noise_random/sh_cell_noise_random.fsh

@@ -46,8 +46,9 @@ void main() {
 		float ang = rotation;
 	#endregion
 	
+	vec2 ntx   = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	vec2 pos   = position / dimension;
-    vec2 st    = (v_vTexcoord - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
+    vec2 st    = (ntx - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
     vec3 color = vec3(.0);
 
     vec2 i_st = floor(st);
@@ -80,7 +81,7 @@ void main() {
 				float rad  = pow(float(j) / sca, radiusScale) * sca * .5 + random(vec2(ang)) * 0.1;
 				vec2 point = vec2(cos(ang) * rad, sin(ang) * rad) + pos;
 				
-			    vec2 _diff = point - v_vTexcoord;
+			    vec2 _diff = point - ntx;
 			    float dist = length(_diff);
 			    
 				if(dist < m_dist) {

shaders/sh_cell_noise_round/sh_cell_noise_round.fsh

@@ -4,6 +4,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
+uniform vec2 dimension;
 uniform vec2 position;
 uniform float scale;
 uniform float time;
@@ -14,7 +15,8 @@ vec2 random2( vec2 p ) {
 }
 
 void main() {
-    vec2 st = v_vTexcoord + position;
+	vec2 ntx   = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+    vec2 st    = ntx + position;
     vec3 color = vec3(.0);
 
     // Scale

shaders/sh_grid/sh_grid.fsh

@@ -205,8 +205,10 @@ void main() {
 		}
 	#endregion
 	
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+	
 	if(mode == 1) {
-		vec2 px = floor((v_vTexcoord - position) * dimension);
+		vec2 px = floor((ntx - position) * dimension);
 		
 		sca = floor(sca);
 		vec2 scaG = sca - (gapAcc + 1.);
@@ -240,7 +242,7 @@ void main() {
 	
 	sca = dimension / sca;
 	
-	vec2 pos = v_vTexcoord - position, _pos;
+	vec2 pos = ntx - position, _pos;
 	float ratio = dimension.x / dimension.y;
 	_pos.x = pos.x * ratio * cos(ang) - pos.y * sin(ang);
 	_pos.y = pos.x * ratio * sin(ang) + pos.y * cos(ang);

shaders/sh_noise_bubble/sh_noise_bubble.fsh

@@ -3,7 +3,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform float density;
 uniform float seed;
 uniform vec2  scale;
@@ -16,11 +16,12 @@ uniform float thickness;
 float random  (in vec2 st) { return fract(sin(dot(st.xy + vec2(1., 6.), vec2(2., 7.))) * (1. + seed / 100.)); }
 
 void main() {
-	vec2 tx  = 1. / u_resolution;
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
-	vec2 ps  = v_vTexcoord;
+	vec2 tx  = 1. / dimension;
+	vec2 ps  = ntx;
 	float w  = 0.;
 	
-	vec2 dim = u_resolution;
+	vec2 dim = dimension;
 	vec2 pos = ps;
 	
 	float _t  = min(tx.x, tx.y) / 2.;

shaders/sh_noise_cristal/sh_noise_cristal.fsh

@@ -7,7 +7,7 @@ varying vec4 v_vColour;
 #define PI 3.141592
 #define TAU 6.283184
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 
 uniform vec2  scale;
 uniform vec2  position;
@@ -60,7 +60,8 @@ vec3 Oilnoise(in vec2 pos, in vec3 RGB) {
 
 
 void main() {
-    vec2 pos = v_vTexcoord * scale + position;
+    vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+    vec2 pos = ntx * scale + position;
     vec3 col = Oilnoise(pos, color.rgb * gamma);
     gl_FragColor = vec4(col, 1.0);
 }

shaders/sh_noise_flow/sh_noise_flow.fsh

@@ -5,13 +5,14 @@ uniform float progress;
 uniform float rotation;
 uniform vec2  detail;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform vec2  scale;
 
 void main() {
+	vec2  ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	float ang = radians(rotation);
-    vec2 uv   = (v_vTexcoord - position / u_resolution) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale;
+    vec2  uv  = (ntx - position / dimension) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale;
     
     for(float i = detail.x; i <= detail.y; i++) {
         uv.x += .5 / i * sin(i * 3. * uv.y + progress);

shaders/sh_noise_fold/sh_noise_fold.fsh

@@ -3,7 +3,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float rotation;
 uniform vec2  scale;
@@ -15,8 +15,9 @@ uniform float amplitude;
 uniform int   mode;
 
 void main() {
+	vec2  ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	float ang = radians(rotation);
-    vec2 pos  = (v_vTexcoord - position / u_resolution) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale;
+    vec2  pos = (ntx - position / dimension) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale;
 	vec4  col = vec4(0., 0., 0., 1.);
 	
     for (int i = 0; i < iteration; i++) {

shaders/sh_noise_gabor/sh_noise_gabor.fsh

@@ -26,7 +26,7 @@ uniform vec2      scale;
 uniform int       scaleUseSurf;
 uniform sampler2D scaleSurf;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float trRotation;
 
@@ -98,8 +98,8 @@ void main() {
 	
 	float r     = radians(trRotation);
 	vec2 pos    = v_vTexcoord;
-	     pos.x *= (u_resolution.x / u_resolution.y);
+	     pos.x *= (dimension.x / dimension.y);
-         pos    = (pos - position / u_resolution) * mat2(cos(r), -sin(r), sin(r), cos(r)) * scale;
+         pos    = (pos - position / dimension) * mat2(cos(r), -sin(r), sin(r), cos(r)) * scale;
     
 	vec3 f   = gabor_wave(pos);
 	vec3 col = vec3(0.5 + 0.5 * f.x);

shaders/sh_noise_honey/sh_noise_honey.fsh

@@ -4,7 +4,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float rotation;
 uniform vec2  scale;
@@ -92,8 +92,9 @@ vec3 iterateNoise ( vec2 pos, int iteration ) {
 }
 
 void main() {
+	vec2  ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	float ang = radians(rotation);
-    vec2 pos  = (v_vTexcoord - position / u_resolution) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale * 4.;
+    vec2  pos = (ntx - position / dimension) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale * 4.;
 	vec3  col = iterateNoise(pos, iteration);
 	
 	   //  if(mode == 0) col = vec3(noiseHoneycomb(pos));

shaders/sh_noise_shard/sh_noise_shard.fsh

@@ -20,7 +20,7 @@ uniform vec2      scale;
 uniform int       scaleUseSurf;
 uniform sampler2D scaleSurf;
 		
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float rotation;
 
@@ -77,8 +77,9 @@ void main() {
 		}
 	#endregion
 	
+	vec2  ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	float ang = radians(rotation);
-    vec2  pos = (v_vTexcoord - position / u_resolution) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca / 16.;
+    vec2  pos = (ntx - position / dimension) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca / 16.;
     
 	prog      /= 100.;
     vec3 uv    = vec3( pos + prog, prog * .5 );

shaders/sh_noise_strand/sh_noise_strand.fsh

@@ -3,7 +3,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float density;
 uniform float seed;
@@ -20,11 +20,12 @@ uniform float thickness;
 float random  (in vec2 st) { return fract(sin(dot(st.xy + vec2(1., 6.), vec2(2., 7.))) * (1. + seed / 100.)); }
 
 void main() {
-	vec2 tx  = 1. / u_resolution;
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
-	vec2 ps  = v_vTexcoord + position;
+	vec2 tx  = 1. / dimension;
+	vec2 ps  = ntx + position;
 	float w  = 0.;
 	
-	vec2 dim = axis == 0? u_resolution : u_resolution.yx;
+	vec2 dim = axis == 0? dimension : dimension.yx;
 	vec2 pos = axis == 0? ps : ps.yx;
 	
 	float _t  = min(tx.x, tx.y) / 2.;

shaders/sh_noise_wavelet/sh_noise_wavelet.fsh

@@ -11,7 +11,7 @@ varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
 uniform float seed;
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float rotation;
 
@@ -66,8 +66,9 @@ void main() {
 		}
 	#endregion
 	
+	vec2  ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	float ang = radians(rotation);
-    vec2  pos = (v_vTexcoord - position / u_resolution) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca / 16.;
+    vec2  pos = (ntx - position / dimension) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca / 16.;
     
     vec3 col  = vec3(0.);
 	     col += WaveletNoise(pos * 5., (2.9864 + prog), detl) * .5 + .5; 

shaders/sh_perlin/sh_perlin.fsh

@@ -1,7 +1,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float scale;
 uniform int   iteration;
@@ -39,7 +39,8 @@ float perlin ( vec2 pos, int iteration ) {
 ///////////////////// PERLIN END /////////////////////
 
 void main() {
-    vec2 pos = position + v_vTexcoord * scale;
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+    vec2 pos = position + ntx * scale;
 	float n  = perlin(pos, iteration);
 	
     gl_FragColor = vec4(vec3(n), 1.0);

shaders/sh_perlin_extra/sh_perlin_extra.fsh

@@ -4,7 +4,7 @@ varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
 uniform int  type;
-uniform vec2 u_resolution;
+uniform vec2 dimension;
 
 uniform vec2  position;
 uniform float rotation;
@@ -193,8 +193,9 @@ void main() { #region
 		}
 	#endregion
 	
+	vec2  ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	float ang = radians(rotation);
-    vec2 uv   = (v_vTexcoord - position / u_resolution) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
+    vec2  uv  = (ntx - position / dimension) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
     
 	if(colored == 0) {
 		gl_FragColor = vec4(vec3(perlin(uv)), 1.0);

shaders/sh_perlin_smear/sh_perlin_smear.fsh

@@ -4,7 +4,7 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform float rotation;
 uniform vec2  scale;
@@ -49,7 +49,7 @@ float noise (in vec2 st) {
 
 void main() {
 	float ang = radians(rotation);
-	vec2 pos  = position / u_resolution;
+	vec2 pos  = position / dimension;
 	vec2 st   = (v_vTexcoord - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale;
 	
 	float amp = bright;

shaders/sh_perlin_tiled/sh_perlin_tiled.fsh

@@ -2,7 +2,7 @@ varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
 uniform vec2  position;
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform float rotation;
 
 uniform vec2      scale;
@@ -88,7 +88,7 @@ void main() { #region
 		}
 	#endregion
 	
-	vec2 pos  = position / u_resolution;
+	vec2 pos  = position / dimension;
 	float ang = rotation;
 	vec2 st   = (v_vTexcoord - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
 	

shaders/sh_quarsicrystal/sh_quarsicrystal.fsh

@@ -46,7 +46,8 @@ void main() { #region
 		
 	#endregion
 	
-	vec2 pos = (v_vTexcoord - position) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * amo;
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+	vec2 pos = (ntx - position) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * amo;
 	
     float value = 0.0;
     int   num = 4;

shaders/sh_rim/sh_rim.fsh

@@ -1,17 +1,17 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform float rotation;
 
 float d(vec4 c) { return (c.r + c.g + c.b) / 3. * c.a; }
 
 void main() {
-	vec2 tx = 1. / u_resolution;
+	vec2 tx = 1. / dimension;
 	vec4 cc = texture2D( gm_BaseTexture, v_vTexcoord );
 	int emp = 0;
 	
-	vec2 px = v_vTexcoord * u_resolution;
+	vec2 px = v_vTexcoord * dimension;
 	
 	gl_FragColor = vec4(0.);
 	

shaders/sh_rm_cloud/sh_rm_cloud.fsh

@@ -8,6 +8,8 @@ const int MAX_MARCHING_STEPS = 200;
 const float EPSILON = 1e-6;
 const float PI = 3.14159265358979323846;
 
+uniform vec2  dimension;
+
 uniform vec3  position;
 uniform vec3  rotation;
 uniform float objectScale;
@@ -354,6 +356,8 @@ vec3 marchDensity(in vec3 camera, in vec3 direction, out vec3 hitPos) {
 }
 
 void main() {
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+	
 	mat3 rx = rotateX(rotation.x);
     mat3 ry = rotateY(rotation.y);
     mat3 rz = rotateZ(rotation.z);
@@ -361,7 +365,7 @@ void main() {
     irotMatrix = inverse(rotMatrix);
 	
     float z = 1. / tan(radians(fov) / 2.);
-    dir = normalize(vec3((v_vTexcoord - .5) * 2., -z));
+    dir = normalize(vec3((ntx - .5) * 2., -z));
     eye = vec3(0., 0., 5.);
 	
 	dir  = normalize(irotMatrix * dir) / objectScale;

shaders/sh_simplex/sh_simplex.fsh

@@ -147,22 +147,24 @@ float simplex(in vec2 st) {
 }
 
 void main() {
+	vec2 ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
+	
 	sca = scale;
 	if(scaleUseSurf == 1) {
-		vec4 _vMap = texture2D( scaleSurf, v_vTexcoord );
+		vec4 _vMap = texture2D( scaleSurf, ntx );
 		sca = vec2(mix(scale.x, scale.y, (_vMap.r + _vMap.g + _vMap.b) / 3.));
 	}
 	
 	itr    = iteration.x;
 	itrMax = max(iteration.x, iteration.y);
 	if(iterationUseSurf == 1) {
-		vec4 _vMap = texture2D( iterationSurf, v_vTexcoord );
+		vec4 _vMap = texture2D( iterationSurf, ntx );
 		itr = mix(iteration.x, iteration.y, (_vMap.r + _vMap.g + _vMap.b) / 3.);
 	}
 	
 	vec2 pos  = position.xy / dimension;
 	float ang = rotation;
-	vec2 st   = (v_vTexcoord - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
+	vec2 st   = (ntx - pos) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * sca;
 	
 	if(colored == 0) {
 		gl_FragColor = vec4(vec3(simplex(st)), 1.0);

shaders/sh_voronoi_extra/sh_voronoi_extra.fsh

@@ -7,10 +7,11 @@
 varying vec2 v_vTexcoord;
 varying vec4 v_vColour;
 
+uniform vec2  dimension;
+
 uniform float seed;
 uniform float progress;
 uniform float paramA;
-uniform vec2  u_resolution;
 uniform vec2  position;
 uniform float rotation;
 uniform vec2  scale;
@@ -213,17 +214,20 @@ vec3 squareVoronoi( in vec2 x ) { #region // IQ classic voronoi - shadertoy.com/
 	}
 #endregion
 
-void main() { #region
+void main() {
 	
+	vec2  ntx = v_vTexcoord * vec2(1., dimension.y / dimension.x);
 	float ang = radians(rotation);
-    vec2 pos  = (v_vTexcoord - position / u_resolution) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale / 4.;
+    vec2  pos = (ntx - position / dimension) * mat2(cos(ang), -sin(ang), sin(ang), cos(ang)) * scale / 4.;
     
 	if(mode == 0) {
 		gl_FragColor = vec4(vec3(.1 + blockVoronoi(pos * vec2(1., -1.))), 1.0);
+		
 	} else if(mode == 1) {
 		vec3 v = vec3(triangleVoronoi(pos * 2.));
 		gl_FragColor = vec4(vec3(v.r), 1.0);
+		
 	} else if(mode == 2) {
 		gl_FragColor = vec4(vec3(squareVoronoi(pos * 4.).r), 1.0);
 	} 
-} #endregion
+}

shaders/sh_water_caustic/sh_water_caustic.fsh

@@ -7,7 +7,7 @@ uniform float seed;
 uniform float progress;
 uniform float detail;
 
-uniform vec2  u_resolution;
+uniform vec2  dimension;
 uniform vec2  position;
 uniform vec2  scale;
 
@@ -82,7 +82,7 @@ vec4 snoise(vec3 v) {
 
 void main() {
 	vec2 p    = v_vTexcoord - .5;
-	     p.x *= (u_resolution.x / u_resolution.y);
+	     p.x *= (dimension.x / dimension.y);
          p    = (p + position) * scale / 2.;
 	
     vec3 pos = vec3(p.x, progress, p.y);

shaders/sh_zigzag/sh_zigzag.fsh

@@ -32,8 +32,8 @@ void main() {
 		ang = radians(ang);
 	#endregion
 	
-		
+	vec2 ntx     = v_vTexcoord * vec2(1., dimension.y / dimension.x);
-	vec2 pos     = v_vTexcoord - position;
+	vec2 pos     = ntx - position;
 	float _cell  = 1. / (amo * 2.); 
 	pos.y -= _cell / 2.;
 	pos   *= mat2(cos(ang), -sin(ang), sin(ang), cos(ang));