1 files changed, 70 insertions, 14 deletions

diff --git a/source/blender/blenfont/intern/blf_glyph.c b/source/blender/blenfont/intern/blf_glyph.c
index 628e5f3e6af..063093efb1d 100644
--- a/source/blender/blenfont/intern/blf_glyph.c
+++ b/source/blender/blenfont/intern/blf_glyph.c
@@ -433,6 +433,69 @@ void blf_glyph_free(GlyphBLF *g)
 	MEM_freeN(g);
 }
 
+static void blf_glyph_texture_draw(float uv[2][2], float dx, float y1, float dx1, float y2)
+{
+	
+	glBegin(GL_QUADS);
+	glTexCoord2f(uv[0][0], uv[0][1]);
+	glVertex2f(dx, y1);
+	
+	glTexCoord2f(uv[0][0], uv[1][1]);
+	glVertex2f(dx, y2);
+	
+	glTexCoord2f(uv[1][0], uv[1][1]);
+	glVertex2f(dx1, y2);
+	
+	glTexCoord2f(uv[1][0], uv[0][1]);
+	glVertex2f(dx1, y1);
+	glEnd();
+	
+}
+
+static void blf_glyph_texture5_draw(float uv[2][2], float x1, float y1, float x2, float y2)
+{
+	float soft[25]= {
+		1/60.0f, 1/60.0f, 2/60.0f, 1/60.0f, 1/60.0f, 
+		1/60.0f, 3/60.0f, 5/60.0f, 3/60.0f, 1/60.0f, 
+		2/60.0f, 5/60.0f, 8/60.0f, 5/60.0f, 2/60.0f, 
+		1/60.0f, 3/60.0f, 5/60.0f, 3/60.0f, 1/60.0f, 
+		1/60.0f, 1/60.0f, 2/60.0f, 1/60.0f, 1/60.0f};
+	
+	float color[4], *fp= soft;
+	int dx, dy;
+	
+	glGetFloatv(GL_CURRENT_COLOR, color);
+	
+	for(dx=-2; dx<3; dx++) {
+		for(dy=-2; dy<3; dy++, fp++) {
+			glColor4f(color[0], color[1], color[2], fp[0]*color[3]);
+			blf_glyph_texture_draw(uv, x1+dx, y1+dy, x2+dx, y2+dy);
+		}
+	}
+	
+	glColor4fv(color);
+}
+
+static void blf_glyph_texture3_draw(float uv[2][2], float x1, float y1, float x2, float y2)
+{
+	float soft[9]= {1/16.0f, 2/16.0f, 1/16.0f, 2/16.0f, 4/16.0f, 2/16.0f, 1/16.0f, 2/16.0f, 1/16.0f};
+	float color[4], *fp= soft;
+	int dx, dy;
+	
+	glGetFloatv(GL_CURRENT_COLOR, color);
+	
+	for(dx=-1; dx<2; dx++) {
+		for(dy=-1; dy<2; dy++, fp++) {
+			glColor4f(color[0], color[1], color[2], fp[0]*color[3]);
+			blf_glyph_texture_draw(uv, x1+dx, y1+dy, x2+dx, y2+dy);
+		}
+	}
+	
+	glColor4fv(color);
+}
+
+
+
 int blf_glyph_texture_render(FontBLF *font, GlyphBLF *g, float x, float y)
 {
 	GlyphTextureBLF *gt;
@@ -461,20 +524,13 @@ int blf_glyph_texture_render(FontBLF *font, GlyphBLF *g, float x, float y)
 	if (cur_tex != gt->tex)
 		glBindTexture(GL_TEXTURE_2D, gt->tex);
 
-	glBegin(GL_QUADS);
-	glTexCoord2f(gt->uv[0][0], gt->uv[0][1]);
-	glVertex2f(dx, y1);
-
-	glTexCoord2f(gt->uv[0][0], gt->uv[1][1]);
-	glVertex2f(dx, y2);
-
-	glTexCoord2f(gt->uv[1][0], gt->uv[1][1]);
-	glVertex2f(dx1, y2);
-
-	glTexCoord2f(gt->uv[1][0], gt->uv[0][1]);
-	glVertex2f(dx1, y1);
-	glEnd();
-
+	if (font->blur==3)
+		blf_glyph_texture3_draw(gt->uv, dx, y1, dx1, y2);
+	else if (font->blur==5)
+		blf_glyph_texture5_draw(gt->uv, dx, y1, dx1, y2);
+	else
+		blf_glyph_texture_draw(gt->uv, dx, y1, dx1, y2);
+	
 	return(1);
 }