Differential D6837 Diff 21756 source/blender/blenfont/intern/blf_glyph.c

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source/blender/blenfont/intern/blf_glyph.c

Show First 20 Lines • Show All 259 Lines • ▼ Show 20 Lines	static void blf_glyph_cache_texture(FontBLF font, GlyphCacheBLF gc)
i = (int)((gc->p2_width - (gc->pad * 2)) / gc->glyph_width_max);		i = (int)((gc->p2_width - (gc->pad * 2)) / gc->glyph_width_max);
gc->p2_height = (int)blf_next_p2(		gc->p2_height = (int)blf_next_p2(
(unsigned int)(((gc->glyphs_len_max / i) + 1) * gc->glyph_height_max + (gc->pad * 2)));		(unsigned int)(((gc->glyphs_len_max / i) + 1) * gc->glyph_height_max + (gc->pad * 2)));

if (gc->p2_height > font->tex_size_max) {		if (gc->p2_height > font->tex_size_max) {
gc->p2_height = font->tex_size_max;		gc->p2_height = font->tex_size_max;
}		}

unsigned char pixels = MEM_callocN((size_t)gc->p2_width (size_t)gc->p2_height,
"BLF texture init");
GPUTexture *tex = GPU_texture_create_nD(		GPUTexture *tex = GPU_texture_create_nD(
gc->p2_width, gc->p2_height, 0, 2, pixels, GPU_R8, GPU_DATA_UNSIGNED_BYTE, 0, false, error);		gc->p2_width, gc->p2_height, 0, 2, NULL, GPU_R8, GPU_DATA_UNSIGNED_BYTE, 0, false, error);
MEM_freeN(pixels);
gc->textures[gc->texture_current] = tex;
GPU_texture_bind(tex, 0);		GPU_texture_bind(tex, 0);
GPU_texture_wrap_mode(tex, false);		GPU_texture_wrap_mode(tex, false);
GPU_texture_filters(tex, GPU_NEAREST, GPU_LINEAR);		GPU_texture_filters(tex, GPU_NEAREST, GPU_LINEAR);
		GPU_texture_clear(tex, GPU_DATA_UNSIGNED_BYTE, NULL);
GPU_texture_unbind(tex);		GPU_texture_unbind(tex);

		gc->textures[gc->texture_current] = tex;
}		}

GlyphBLF blf_glyph_search(GlyphCacheBLF gc, unsigned int c)		GlyphBLF blf_glyph_search(GlyphCacheBLF gc, unsigned int c)
{		{
GlyphBLF *p;		GlyphBLF *p;
unsigned int key;		unsigned int key;

key = blf_hash(c);		key = blf_hash(c);
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