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Merge pull request #107404 from beicause/mobile-spatial-light-shader-builtins

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Vulkan Mobile: Fix reading builtins in `light()` of spatial shader
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Rémi Verschelde 2025-06-12 22:48:58 +02:00
commit 9eda3c682d
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1 changed files with 9 additions and 0 deletions
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9
servers/rendering/renderer_rd/shaders/scene_forward_lights_inc.glsl
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@ -96,6 +96,14 @@ void light_compute(hvec3 N, hvec3 L, hvec3 V, half A, hvec3 light_color, bool is
#define inv_projection_matrix scene_data_block.data.inv_projection_matrix
vec2 read_viewport_size = scene_data_block.data.viewport_size;
#ifdef LIGHT_BACKLIGHT_USED
vec3 backlight_highp = vec3(backlight);
#endif
float roughness_highp = float(roughness);
float metallic_highp = float(metallic);
vec3 albedo_highp = vec3(albedo);
float alpha_highp = float(alpha);
vec3 normal_highp = vec3(N);
vec3 light_highp = vec3(L);
vec3 view_highp = vec3(V);
@ -107,6 +115,7 @@ void light_compute(hvec3 N, hvec3 L, hvec3 V, half A, hvec3 light_color, bool is
#CODE : LIGHT
alpha = half(alpha_highp);
diffuse_light = hvec3(diffuse_light_highp);
specular_light = hvec3(specular_light_highp);
#else // !LIGHT_CODE_USED