void BLF_default_set(int fontid)
{
FontBLF *font = blf_get(fontid);
if (font || fontid == -1) {
global_font_default = fontid;
}
}
void BLF_rotation_default(float angle)
{
FontBLF *font = blf_get(global_font_default);
if (font) {
font->angle = angle;
}
}
void BLF_buffer_col(int fontid, float r, float g, float b, float a)
{
FontBLF *font = blf_get(fontid);
if (font) {
ARRAY_SET_ITEMS(font->buf_info.col_init, r, g, b, a);
}
}
void BLF_size(int fontid, int size, int dpi)
{
FontBLF *font = blf_get(fontid);
if (font) {
blf_font_size(font, size, dpi);
}
}
void BLF_rotation(int fontid, float angle)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->angle = angle;
}
}
void BLF_disable(int fontid, int option)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->flags &= ~option;
}
}
void BLF_enable(int fontid, int option)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->flags |= option;
}
}
void BLF_disable_default(int option)
{
FontBLF *font = blf_get(global_font_default);
if (font) {
font->flags &= ~option;
}
}
void BLF_unload_id(int fontid)
{
FontBLF *font = blf_get(fontid);
if (font) {
blf_font_free(font);
global_font[fontid] = NULL;
}
}
void BLF_wordwrap(int fontid, int wrap_width)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->wrap_width = wrap_width;
}
}
void BLF_blur(int fontid, int size)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->blur = size;
}
}
void BLF_draw_buffer(int fontid, const char *str)
{
FontBLF *font = blf_get(fontid);
if (font && font->glyph_cache && (font->buf_info.fbuf || font->buf_info.cbuf)) {
blf_font_buffer(font, str);
}
}
void BLF_boundbox(int fontid, const char *str, size_t len, rctf *box)
{
FontBLF *font = blf_get(fontid);
if (font) {
blf_font_boundbox(font, str, len, box);
}
}
void BLF_metrics_attach(int fontid, unsigned char *mem, int mem_size)
{
FontBLF *font = blf_get(fontid);
if (font) {
blf_font_attach_from_mem(font, mem, mem_size);
}
}
void BLF_matrix(int fontid, const double m[16])
{
FontBLF *font = blf_get(fontid);
if (font) {
memcpy(font->m, m, sizeof(font->m));
}
}
void BLF_shadow_offset(int fontid, int x, int y)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->shadow_x = x;
font->shadow_y = y;
}
}
float BLF_height(int fontid, const char *str, size_t len)
{
FontBLF *font = blf_get(fontid);
if (font && font->glyph_cache) {
return blf_font_height(font, str, len);
}
return 0.0f;
}
float BLF_ascender(int fontid)
{
FontBLF *font = blf_get(fontid);
if (font && font->glyph_cache) {
return font->glyph_cache->ascender;
}
return 0.0f;
}
float BLF_width_max(int fontid)
{
FontBLF *font = blf_get(fontid);
if (font && font->glyph_cache) {
return font->glyph_cache->max_glyph_width;
}
return 0.0f;
}
int BLF_height_max(int fontid)
{
FontBLF *font = blf_get(fontid);
if (font && font->glyph_cache) {
return font->glyph_cache->max_glyph_height;
}
return 0;
}
float BLF_fixed_width(int fontid)
{
FontBLF *font = blf_get(fontid);
if (font && font->glyph_cache) {
return blf_font_fixed_width(font);
}
return 0.0f;
}
void BLF_aspect(int fontid, float x, float y, float z)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->aspect[0] = x;
font->aspect[1] = y;
font->aspect[2] = z;
}
}
void BLF_clipping(int fontid, float xmin, float ymin, float xmax, float ymax)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->clip_rec.xmin = xmin;
font->clip_rec.ymin = ymin;
font->clip_rec.xmax = xmax;
font->clip_rec.ymax = ymax;
}
}
void BLF_clipping_default(float xmin, float ymin, float xmax, float ymax)
{
FontBLF *font = blf_get(global_font_default);
if (font) {
font->clip_rec.xmin = xmin;
font->clip_rec.ymin = ymin;
font->clip_rec.xmax = xmax;
font->clip_rec.ymax = ymax;
}
}
void BLF_width_and_height(int fontid, const char *str, size_t len, float *r_width, float *r_height)
{
FontBLF *font = blf_get(fontid);
if (font && font->glyph_cache) {
blf_font_width_and_height(font, str, len, r_width, r_height, NULL);
}
else {
*r_width = *r_height = 0.0f;
}
}
void BLF_draw_ascii(int fontid, const char *str, size_t len)
{
FontBLF *font = blf_get(fontid);
GLint mode, param;
if (font && font->glyph_cache) {
blf_draw__start(font, &mode, ¶m);
blf_font_draw_ascii(font, str, len);
blf_draw__end(mode, param);
}
}
void BLF_buffer_col(int fontid, float r, float g, float b, float a)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->buf_info.col[0] = r;
font->buf_info.col[1] = g;
font->buf_info.col[2] = b;
font->buf_info.col[3] = a;
}
}
void BLF_shadow(int fontid, int level, float r, float g, float b, float a)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->shadow = level;
font->shadow_col[0] = r;
font->shadow_col[1] = g;
font->shadow_col[2] = b;
font->shadow_col[3] = a;
}
}
void BLF_buffer(int fontid, float *fbuf, unsigned char *cbuf, int w, int h, int nch, struct ColorManagedDisplay *display)
{
FontBLF *font = blf_get(fontid);
if (font) {
font->buf_info.fbuf = fbuf;
font->buf_info.cbuf = cbuf;
font->buf_info.w = w;
font->buf_info.h = h;
font->buf_info.ch = nch;
font->buf_info.display = display;
}
}
float BLF_height_ex(
int fontid, const char *str, size_t len,
struct ResultBLF *r_info)
{
FontBLF *font = blf_get(fontid);
BLF_RESULT_CHECK_INIT(r_info);
if (font && font->glyph_cache) {
return blf_font_height(font, str, len, r_info);
}
return 0.0f;
}
