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obs/gs/effect: Only add defines to the top level shader

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Fixes certain warnings that are caused by duplicate '#define' lines.
This commit is contained in:
Michael Fabian 'Xaymar' Dirks 2021-11-27 02:07:41 +01:00
parent 686eebd969
commit 4b86d67517
1 changed files with 4 additions and 4 deletions
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8
source/obs/gs/gs-effect.cpp
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@ -27,11 +27,11 @@
#define MAX_EFFECT_SIZE 32 * 1024 * 1024 // 32 MiB, big enough for everything. #define MAX_EFFECT_SIZE 32 * 1024 * 1024 // 32 MiB, big enough for everything.
static std::string load_file_as_code(std::filesystem::path shader_file) static std::string load_file_as_code(std::filesystem::path shader_file, bool is_top_level = true)
{ {
std::stringstream shader_stream; std::stringstream shader_stream;
std::filesystem::path shader_path = std::filesystem::absolute(shader_file); std::filesystem::path shader_path = std::filesystem::absolute(shader_file);
std::filesystem::path shader_root = shader_path.parent_path(); std::filesystem::path shader_root = std::filesystem::path(shader_path).remove_filename();
// Ensure it meets size limits. // Ensure it meets size limits.
uintmax_t size = std::filesystem::file_size(shader_path); uintmax_t size = std::filesystem::file_size(shader_path);
@ -46,7 +46,7 @@ static std::string load_file_as_code(std::filesystem::path shader_file)
} }
// Push Graphics API to shader. // Push Graphics API to shader.
{ if (is_top_level) {
auto gctx = streamfx::obs::gs::context(); auto gctx = streamfx::obs::gs::context();
switch (gs_get_device_type()) { switch (gs_get_device_type()) {
case GS_DEVICE_DIRECT3D_11: case GS_DEVICE_DIRECT3D_11:
@ -87,7 +87,7 @@ static std::string load_file_as_code(std::filesystem::path shader_file)
include_path = shader_root / include_str; include_path = shader_root / include_str;
} }
line = load_file_as_code(include_path); line = load_file_as_code(include_path, false);
} }
shader_stream << line << std::endl; shader_stream << line << std::endl;