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Fix RD header generation for raytracing shaders.

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This commit is contained in:
Skyth
2026-04-01 20:14:17 +03:00
parent 4a919adccf
commit 89e4b07bfb
1 changed files with 25 additions and 16 deletions
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41
glsl_builders.py
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@@ -176,6 +176,19 @@ def include_file_in_rd_header(filename: str, header_data: RDHeaderStruct, depth:
return header_data
def build_rd_header_lines_for_raytracing_stage(lines, stage: str):
if lines:
return f"""\
static const char _{stage}_code[] = {{
{to_raw_cstring(lines)}
}};
"""
else:
return f"""\
static const char *_{stage}_code = nullptr;
"""
def build_rd_header(filename: str, shader: str) -> None:
include_file_in_rd_header(shader, header_data := RDHeaderStruct(), 0)
class_name = os.path.basename(shader).replace(".glsl", "").title().replace("_", "").replace(".", "") + "ShaderRD"
@@ -189,23 +202,19 @@ public:
{class_name}() {{
""")
if header_data.raygen_lines:
if (
header_data.raygen_lines
or header_data.any_hit_lines
or header_data.closest_hit_lines
or header_data.miss_lines
or header_data.intersection_lines
):
file.write(build_rd_header_lines_for_raytracing_stage(header_data.raygen_lines, "raygen"))
file.write(build_rd_header_lines_for_raytracing_stage(header_data.any_hit_lines, "any_hit"))
file.write(build_rd_header_lines_for_raytracing_stage(header_data.closest_hit_lines, "closest_hit"))
file.write(build_rd_header_lines_for_raytracing_stage(header_data.miss_lines, "miss"))
file.write(build_rd_header_lines_for_raytracing_stage(header_data.intersection_lines, "intersection"))
file.write(f"""\
static const char _raygen_code[] = {{
{to_raw_cstring(header_data.raygen_lines)}
}};
static const char _any_hit_code[] = {{
{to_raw_cstring(header_data.any_hit_lines)}
}};
static const char _closest_hit_code[] = {{
{to_raw_cstring(header_data.closest_hit_lines)}
}};
static const char _miss_code[] = {{
{to_raw_cstring(header_data.miss_lines)}
}};
static const char _intersection_code[] = {{
{to_raw_cstring(header_data.intersection_lines)}
}};
setup_raytracing(_raygen_code, _any_hit_code, _closest_hit_code, _miss_code, _intersection_code, "{class_name}");
""")
elif header_data.compute_lines: