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client: center chars in ttf font

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This commit is contained in:
Denis Pauk 2025-03-16 00:22:39 +02:00
parent d91c4253e8
commit 84cc99d559
4 changed files with 33 additions and 9 deletions
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12
src/client/refresh/gl1/gl1_draw.c
View file

@ -112,18 +112,24 @@ RDraw_StringScaled(int x, int y, float scale, qboolean alt, const char *message)
if (value >= 32 && value < MAX_FONTCODE)
{
float xf = 0, yf = 0, xdiff;
stbtt_aligned_quad q;
float xf = 0, yf = 0;
stbtt_GetBakedQuad(draw_fontcodes, gl_font_height, gl_font_height,
value - 32, &xf, &yf, &q, 1);
xdiff = (8 - xf / font_scale) / 2;
if (xdiff < 0)
{
xdiff = 0;
}
R_UpdateGLBuffer(buf_2d, alt ? draw_font_alt->texnum : draw_font->texnum, 0, 0, 1);
R_Buffer2DQuad(
(float)(x + q.x0 * scale / font_scale),
(float)(x + (xdiff + q.x0 / font_scale) * scale),
(float)(y + q.y0 * scale / font_scale + 8 * scale),
x + q.x1 * scale / font_scale,
x + (xdiff + q.x1 / font_scale) * scale,
y + q.y1 * scale / font_scale + 8 * scale,
q.s0, q.t0, q.s1, q.t1);
x += Q_max(8, xf / font_scale) * scale;

10
src/client/refresh/gl3/gl3_draw.c
View file

@ -184,16 +184,22 @@ GL3_Draw_StringScaled(int x, int y, float scale, qboolean alt, const char *messa
if (value >= 32 && value < MAX_FONTCODE)
{
float xf = 0, yf = 0, xdiff;
stbtt_aligned_quad q;
float xf = 0, yf = 0;
stbtt_GetBakedQuad(draw_fontcodes, gl3_font_height, gl3_font_height,
value - 32, &xf, &yf, &q, 1);
xdiff = (8 - xf / font_scale) / 2;
if (xdiff < 0)
{
xdiff = 0;
}
GL3_UseProgram(gl3state.si2D.shaderProgram);
GL3_Bind(alt ? draw_font_alt->texnum : draw_font->texnum);
drawTexturedRectangle(
(float)(x + q.x0 * scale / font_scale),
(float)(x + (xdiff + q.x0 / font_scale) * scale),
(float)(y + q.y0 * scale / font_scale + 8 * scale),
(q.x1 - q.x0) * scale / font_scale,
(q.y1 - q.y0) * scale / font_scale,

10
src/client/refresh/gl4/gl4_draw.c
View file

@ -184,16 +184,22 @@ GL4_Draw_StringScaled(int x, int y, float scale, qboolean alt, const char *messa
if (value >= 32 && value < MAX_FONTCODE)
{
float xf = 0, yf = 0, xdiff;
stbtt_aligned_quad q;
float xf = 0, yf = 0;
stbtt_GetBakedQuad(draw_fontcodes, gl4_font_height, gl4_font_height,
value - 32, &xf, &yf, &q, 1);
xdiff = (8 - xf / font_scale) / 2;
if (xdiff < 0)
{
xdiff = 0;
}
GL4_UseProgram(gl4state.si2D.shaderProgram);
GL4_Bind(alt ? draw_font_alt->texnum : draw_font->texnum);
drawTexturedRectangle(
(float)(x + q.x0 * scale / font_scale),
(float)(x + (xdiff + q.x0 / font_scale) * scale),
(float)(y + q.y0 * scale / font_scale + 8 * scale),
(q.x1 - q.x0) * scale / font_scale,
(q.y1 - q.y0) * scale / font_scale,

10
src/client/refresh/vk/vk_draw.c
View file

@ -109,13 +109,19 @@ RE_Draw_StringScaled(int x, int y, float scale, qboolean alt, const char *messag
if (value >= 32 && value < MAX_FONTCODE)
{
float xf = 0, yf = 0, xdiff;
stbtt_aligned_quad q;
float xf = 0, yf = 0;
stbtt_GetBakedQuad(draw_fontcodes, vk_font_height, vk_font_height,
value - 32, &xf, &yf, &q, 1);
QVk_DrawTexRect((float)(x + q.x0 * scale / font_scale) / vid.width,
xdiff = (8 - xf / font_scale) / 2;
if (xdiff < 0)
{
xdiff = 0;
}
QVk_DrawTexRect((float)(x + (xdiff + q.x0 / font_scale) * scale) / vid.width,
(float)(y + q.y0 * scale / font_scale + 8 * scale) / vid.height,
(q.x1 - q.x0) * scale / font_scale / vid.width,
(q.y1 - q.y0) * scale / font_scale / vid.height,