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Implemented window specific behavior and fixed shader load #91

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Implemented window specific behavior and fixed shader load #91

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ef0629e
Implemented window specific calls and fixed shader load
joshuang321 Aug 9, 2023
8e339ec
Fixed type_of_file
joshuang321 Aug 9, 2023
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17 changes: 15 additions & 2 deletions src/common.c
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Original file line number Diff line number Diff line change
Expand Up @@ -94,7 +94,7 @@ Errno read_entire_file(const char *file_path, String_Builder *sb)
Errno result = 0;
FILE *f = NULL;

f = fopen(file_path, "r");
f = fopen(file_path, "rb");
if (f == NULL) return_defer(errno);

size_t size;
Expand Down Expand Up @@ -133,7 +133,20 @@ Vec4f hex_to_vec4f(uint32_t color)
Errno type_of_file(const char *file_path, File_Type *ft)
{
#ifdef _WIN32
#error "TODO: type_of_file() is not implemented for Windows"
DWORD file_obj_type = GetFileAttributesA(file_path);
if (file_obj_type & FILE_ATTRIBUTE_DIRECTORY)
{
*ft = FT_DIRECTORY;
}
// I have no idea why, but a 'normal' file is considered an archive file?
else if (file_obj_type & FILE_ATTRIBUTE_ARCHIVE)
{
*ft = FT_REGULAR;
}
else
{
*ft = FT_OTHER;
}
#else
struct stat sb = {0};
if (stat(file_path, &sb) < 0) return errno;
Expand Down
7 changes: 4 additions & 3 deletions src/simple_renderer.c
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Expand Up @@ -29,10 +29,11 @@ static const char *shader_type_as_cstr(GLuint shader)
}
}

static bool compile_shader_source(const GLchar *source, GLenum shader_type, GLuint *shader)
static bool compile_shader_source(const String_Builder source, GLenum shader_type, GLuint *shader)
{
*shader = glCreateShader(shader_type);
glShaderSource(*shader, 1, &source, NULL);
GLint source_count=(GLint)source.count;
glShaderSource(*shader, 1, &source.items, &source_count);
glCompileShader(*shader);

GLint compiled = 0;
Expand Down Expand Up @@ -62,7 +63,7 @@ static bool compile_shader_file(const char *file_path, GLenum shader_type, GLuin
}
sb_append_null(&source);

if (!compile_shader_source(source.items, shader_type, shader)) {
if (!compile_shader_source(source, shader_type, shader)) {
fprintf(stderr, "ERROR: failed to compile `%s` shader file\n", file_path);
return_defer(false);
}
Expand Down