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(drivers_font) Cleanups

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This commit is contained in:
twinaphex 2020-06-29 22:14:15 +02:00
parent 6ada72e09d
commit 5d0b01ea07
2 changed files with 43 additions and 41 deletions
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41
gfx/drivers_font/gl1_raster_font.c
View File

@ -501,37 +501,38 @@ static void gl1_raster_font_render_msg(
else else
gl1_raster_font_setup_viewport(width, height, font, full_screen); gl1_raster_font_setup_viewport(width, height, font, full_screen);
if (!string_is_empty(msg) && font->gl if (font->gl)
&& font->font_data && font->font_driver)
{ {
if (drop_x || drop_y) if (!string_is_empty(msg)
&& font->font_data && font->font_driver)
{ {
GLfloat color_dark[4]; if (drop_x || drop_y)
{
GLfloat color_dark[4];
color_dark[0] = color[0] * drop_mod; color_dark[0] = color[0] * drop_mod;
color_dark[1] = color[1] * drop_mod; color_dark[1] = color[1] * drop_mod;
color_dark[2] = color[2] * drop_mod; color_dark[2] = color[2] * drop_mod;
color_dark[3] = color[3] * drop_alpha; color_dark[3] = color[3] * drop_alpha;
if (font->gl)
gl1_raster_font_render_message(font, msg, scale, color_dark, gl1_raster_font_render_message(font, msg, scale, color_dark,
x + scale * drop_x / font->gl->vp.width, y + x + scale * drop_x / font->gl->vp.width, y +
scale * drop_y / font->gl->vp.height, text_align); scale * drop_y / font->gl->vp.height, text_align);
} }
if (font->gl)
gl1_raster_font_render_message(font, msg, scale, color, gl1_raster_font_render_message(font, msg, scale, color,
x, y, text_align); x, y, text_align);
} }
if (!font->block && font->gl) if (!font->block)
{ {
/* restore viewport */ /* restore viewport */
glEnable(GL_TEXTURE_2D); glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, font->gl->texture[font->gl->tex_index]); glBindTexture(GL_TEXTURE_2D, font->gl->texture[font->gl->tex_index]);
glDisable(GL_BLEND); glDisable(GL_BLEND);
video_driver_set_viewport(width, height, false, true); video_driver_set_viewport(width, height, false, true);
}
} }
} }

43
gfx/drivers_font/gl_core_raster_font.c
View File

@ -179,11 +179,10 @@ static void gl_core_raster_font_draw_vertices(gl_core_raster_t *font,
glActiveTexture(GL_TEXTURE1); glActiveTexture(GL_TEXTURE1);
glBindTexture(GL_TEXTURE_2D, font->tex); glBindTexture(GL_TEXTURE_2D, font->tex);
if (font->gl->pipelines.font_loc.flat_ubo_vertex >= 0) if ( font->gl &&
{ font->gl->pipelines.font_loc.flat_ubo_vertex >= 0)
glUniform4fv(font->gl->pipelines.font_loc.flat_ubo_vertex, glUniform4fv(font->gl->pipelines.font_loc.flat_ubo_vertex,
4, font->gl->mvp_no_rot.data); 4, font->gl->mvp_no_rot.data);
}
glEnableVertexAttribArray(0); glEnableVertexAttribArray(0);
glEnableVertexAttribArray(1); glEnableVertexAttribArray(1);
@ -335,7 +334,8 @@ static void gl_core_raster_font_setup_viewport(unsigned width, unsigned height,
glEnable(GL_BLEND); glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glBlendEquation(GL_FUNC_ADD); glBlendEquation(GL_FUNC_ADD);
glUseProgram(font->gl->pipelines.font); if (font->gl)
glUseProgram(font->gl->pipelines.font);
} }
static void gl_core_raster_font_render_msg( static void gl_core_raster_font_render_msg(
@ -407,33 +407,34 @@ static void gl_core_raster_font_render_msg(
else else
gl_core_raster_font_setup_viewport(width, height, font, full_screen); gl_core_raster_font_setup_viewport(width, height, font, full_screen);
if (!string_is_empty(msg) && font->gl if (font->gl)
&& font->font_data && font->font_driver)
{ {
if (drop_x || drop_y) if (!string_is_empty(msg)
&& font->font_data && font->font_driver)
{ {
GLfloat color_dark[4]; if (drop_x || drop_y)
{
GLfloat color_dark[4];
color_dark[0] = color[0] * drop_mod; color_dark[0] = color[0] * drop_mod;
color_dark[1] = color[1] * drop_mod; color_dark[1] = color[1] * drop_mod;
color_dark[2] = color[2] * drop_mod; color_dark[2] = color[2] * drop_mod;
color_dark[3] = color[3] * drop_alpha; color_dark[3] = color[3] * drop_alpha;
if (font->gl)
gl_core_raster_font_render_message(font, msg, scale, color_dark, gl_core_raster_font_render_message(font, msg, scale, color_dark,
x + scale * drop_x / font->gl->vp.width, y + x + scale * drop_x / font->gl->vp.width, y +
scale * drop_y / font->gl->vp.height, text_align); scale * drop_y / font->gl->vp.height, text_align);
} }
if (font->gl)
gl_core_raster_font_render_message(font, msg, scale, color, gl_core_raster_font_render_message(font, msg, scale, color,
x, y, text_align); x, y, text_align);
} }
if (!font->block && font->gl) if (!font->block)
{ {
glDisable(GL_BLEND); glDisable(GL_BLEND);
video_driver_set_viewport(width, height, false, true); video_driver_set_viewport(width, height, false, true);
}
} }
} }