sokol_spine.h: update embedded wgsl shader

1 files changed, 103 insertions, 138 deletions

diff --git a/util/sokol_spine.h b/util/sokol_spine.h
index ec142545..a2b3282e 100644
--- a/util/sokol_spine.h
+++ b/util/sokol_spine.h
@@ -2989,7 +2989,7 @@ static const uint8_t _sspine_fs_source_metal_sim[619] = {
       mvp : mat4x4f,
     }
 
-    @group(0) @binding(0) var<uniform> x_19 : vs_params;
+    @binding(0) @group(0) var<uniform> x_19 : vs_params;
 
     var<private> position_1 : vec2f;
 
@@ -3004,13 +3004,9 @@ static const uint8_t _sspine_fs_source_metal_sim[619] = {
     var<private> gl_Position : vec4f;
 
     fn main_1() {
-      let x_22 : mat4x4f = x_19.mvp;
-      let x_26 : vec2f = position_1;
-      gl_Position = (x_22 * vec4f(x_26.x, x_26.y, 0.0f, 1.0f));
-      let x_38 : vec2f = texcoord0;
-      uv = x_38;
-      let x_42 : vec4f = color0;
-      color = x_42;
+      gl_Position = (x_19.mvp * vec4f(position_1.x, position_1.y, 0.0f, 1.0f));
+      uv = texcoord0;
+      color = color0;
       return;
     }
 
@@ -3032,15 +3028,15 @@ static const uint8_t _sspine_fs_source_metal_sim[619] = {
       return main_out(gl_Position, uv, color);
     }
 */
-static const uint8_t _sspine_vs_source_wgsl[1003] = {
+static const uint8_t _sspine_vs_source_wgsl[898] = {
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@@ -3055,47 +3051,41 @@ static const uint8_t _sspine_vs_source_wgsl[1003] = {
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 };
 /*
     diagnostic(off, derivative_uniformity);
@@ -3105,9 +3095,9 @@ static const uint8_t _sspine_vs_source_wgsl[1003] = {
       pma : f32,
     }
 
-    @group(1) @binding(64) var tex : texture_2d<f32>;
+    @binding(0) @group(1) var tex : texture_2d<f32>;
 
-    @group(1) @binding(80) var smp : sampler;
+    @binding(32) @group(1) var smp : sampler;
 
     var<private> uv : vec2f;
 
@@ -3115,25 +3105,17 @@ static const uint8_t _sspine_vs_source_wgsl[1003] = {
 
     var<private> frag_color : vec4f;
 
-    @group(0) @binding(8) var<uniform> x_53 : fs_params;
+    @binding(1) @group(0) var<uniform> x_53 : fs_params;
 
     fn main_1() {
       var c0 : vec4f;
       var c1 : vec4f;
-      let x_23 : vec2f = uv;
-      let x_24 : vec4f = textureSample(tex, smp, x_23);
-      let x_27 : vec4f = color;
-      c0 = (x_24 * x_27);
-      let x_31 : vec4f = c0;
-      let x_37 : f32 = c0.w;
-      let x_38 : vec3f = (vec3f(x_31.x, x_31.y, x_31.z) * x_37);
-      let x_40 : f32 = c0.w;
-      let x_45 : vec4f = color;
-      c1 = (vec4f(x_38.x, x_38.y, x_38.z, x_40) * x_45);
-      let x_49 : vec4f = c0;
-      let x_50 : vec4f = c1;
-      let x_58 : f32 = x_53.pma;
-      frag_color = mix(x_49, x_50, vec4f(x_58, x_58, x_58, x_58));
+      let x_23 = uv;
+      let x_24 = textureSample(tex, smp, x_23);
+      c0 = (x_24 * color);
+      let x_38 = (c0.xyz * c0.w);
+      c1 = (vec4f(x_38.x, x_38.y, x_38.z, c0.w) * color);
+      frag_color = mix(c0, c1, vec4f(x_53.pma));
       return;
     }
 
@@ -3150,78 +3132,61 @@ static const uint8_t _sspine_vs_source_wgsl[1003] = {
       return main_out(frag_color);
     }
 */
-static const uint8_t _sspine_fs_source_wgsl[1125] = {
+static const uint8_t _sspine_fs_source_wgsl[850] = {
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+    0x20,0x6d,0x61,0x69,0x6e,0x5f,0x6f,0x75,0x74,0x20,0x7b,0x0a,0x20,0x20,0x75,0x76,
+    0x20,0x3d,0x20,0x75,0x76,0x5f,0x70,0x61,0x72,0x61,0x6d,0x3b,0x0a,0x20,0x20,0x63,
+    0x6f,0x6c,0x6f,0x72,0x20,0x3d,0x20,0x63,0x6f,0x6c,0x6f,0x72,0x5f,0x70,0x61,0x72,
+    0x61,0x6d,0x3b,0x0a,0x20,0x20,0x6d,0x61,0x69,0x6e,0x5f,0x31,0x28,0x29,0x3b,0x0a,
+    0x20,0x20,0x72,0x65,0x74,0x75,0x72,0x6e,0x20,0x6d,0x61,0x69,0x6e,0x5f,0x6f,0x75,
+    0x74,0x28,0x66,0x72,0x61,0x67,0x5f,0x63,0x6f,0x6c,0x6f,0x72,0x29,0x3b,0x0a,0x7d,
+    0x0a,0x00,
 };
 #elif defined(SOKOL_VULKAN)
 /*
@@ -5430,7 +5395,7 @@ static void _sspine_init_shared(void) {
     shd_desc.uniform_blocks[1].layout = SG_UNIFORMLAYOUT_STD140;
     shd_desc.uniform_blocks[1].hlsl_register_b_n = 0;
     shd_desc.uniform_blocks[1].msl_buffer_n = 0;
-    shd_desc.uniform_blocks[1].wgsl_group0_binding_n = 8;
+    shd_desc.uniform_blocks[1].wgsl_group0_binding_n = 1;
     shd_desc.uniform_blocks[1].spirv_set0_binding_n = 1;
     shd_desc.uniform_blocks[1].glsl_uniforms[0].glsl_name = "fs_params";
     shd_desc.uniform_blocks[1].glsl_uniforms[0].type = SG_UNIFORMTYPE_FLOAT4;
@@ -5440,13 +5405,13 @@ static void _sspine_init_shared(void) {
     shd_desc.views[0].texture.sample_type = SG_IMAGESAMPLETYPE_FLOAT;
     shd_desc.views[0].texture.hlsl_register_t_n = 0;
     shd_desc.views[0].texture.msl_texture_n = 0;
-    shd_desc.views[0].texture.wgsl_group1_binding_n = 64;
+    shd_desc.views[0].texture.wgsl_group1_binding_n = 0;
     shd_desc.views[0].texture.spirv_set1_binding_n = 0;
     shd_desc.samplers[0].stage = SG_SHADERSTAGE_FRAGMENT;
     shd_desc.samplers[0].sampler_type = SG_SAMPLERTYPE_FILTERING;
     shd_desc.samplers[0].hlsl_register_s_n = 0;
     shd_desc.samplers[0].msl_sampler_n = 0;
-    shd_desc.samplers[0].wgsl_group1_binding_n = 80;
+    shd_desc.samplers[0].wgsl_group1_binding_n = 32;
     shd_desc.samplers[0].spirv_set1_binding_n = 32;
     shd_desc.texture_sampler_pairs[0].stage = SG_SHADERSTAGE_FRAGMENT;
     shd_desc.texture_sampler_pairs[0].view_slot = 0;