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Code Issues 156 Wiki Activity

Light the cab with the sun coming in through its windows

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Hirek
2026-10-28 12:19:43 +01:00
parent 1447dcf075
commit e8a90507f0
28 changed files with 342 additions and 29 deletions
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10
shaders/ogl46/common.glsl
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@@ -111,6 +111,7 @@
#define CAB_PROBE_ALBEDO_TEX 28
#define SKY_OCCLUSION_HEIGHT_TEX 29
#define SKY_OCCLUSION_TEX 30
#define CAB_PROBE_MASK_TEX 31
#define CAB_PROBE_SSBO_BINDING 17
#define CAB_PROBE_SH_SIZE 16
#define CAB_PROBE_SH_GROUP_SIZE 64
@@ -247,7 +248,7 @@ struct model_draw_s
float fog_density;
float alpha_mult;
float shadow_tone;
// 1 for the parts of the occupied cab, see gl::model_ubs
// 1 for the parts of the occupied cab, 2 for the low poly interiors, see gl::model_ubs
float cab_interior;
};
@@ -289,7 +290,7 @@ layout(std140, binding = MODEL_UBO_BINDING) uniform model_ubo
float fog_density;
float alpha_mult;
float shadow_tone;
// 1 for the parts of the occupied cab, see gl::model_ubs
// 1 for the parts of the occupied cab, 2 for the low poly interiors, see gl::model_ubs
float cab_interior;
};
#endif
@@ -335,6 +336,11 @@ layout(std140, binding = SCENE_UBO_BINDING) uniform scene_ubo
vec4 sky_occlusion_origin;
vec4 sky_occlusion_params;
vec4 sky_occlusion_center;
// the sun coming in through the windows of the cab, for the drawing of its probe, see gl::scene_ubs
vec4 cab_probe_sun;
vec4 cab_probe_sun_color;
vec4 cab_probe_sun_box;
vec4 cab_probe_sun_world;
};
#ifdef STAGE_VERTEX