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(XMB) Display cursor texture

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This commit is contained in:
Jean-André Santoni 2015-03-09 00:14:55 +01:00
parent 9d4be26dc2
commit a04ea6ed90
1 changed files with 31 additions and 30 deletions
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61
menu/drivers/xmb.c
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@ -76,6 +76,7 @@ enum
XMB_TEXTURE_SWITCH_ON, XMB_TEXTURE_SWITCH_ON,
XMB_TEXTURE_SWITCH_OFF, XMB_TEXTURE_SWITCH_OFF,
XMB_TEXTURE_CLOCK, XMB_TEXTURE_CLOCK,
XMB_TEXTURE_POINTER,
XMB_TEXTURE_LAST XMB_TEXTURE_LAST
}; };
@ -160,6 +161,10 @@ typedef struct xmb_handle
int size; int size;
} icon; } icon;
struct
{
int size;
} cursor;
struct struct
{ {
@ -1135,48 +1140,41 @@ static void xmb_draw_items(xmb_handle_t *xmb, gl_t *gl,
} }
} }
static void xmb_draw_cursor(gl_t *gl, float x, float y) static void xmb_draw_cursor(gl_t *gl, xmb_handle_t *xmb, float x, float y)
{ {
struct gl_coords coords; struct gl_coords coords;
static const GLfloat vertex[] = { math_matrix_4x4 mymat, mrot, mscal;
0, 0,
1, 0,
0, 1,
1, 1,
};
static const GLfloat tex_coord[] = {
0, 1,
1, 1,
0, 0,
1, 0,
};
GLfloat color[] = { GLfloat color[] = {
1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, xmb->alpha,
1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, 1.0f, xmb->alpha,
}; };
glViewport(x - 5, gl->win_height - y + 5, 11, 11); glViewport(x, gl->win_height - y, xmb->cursor.size, xmb->cursor.size);
coords.vertices = 4; coords.vertices = 4;
coords.vertex = vertex; coords.vertex = rmb_vertex;
coords.tex_coord = tex_coord; coords.tex_coord = rmb_tex_coord;
coords.lut_tex_coord = tex_coord; coords.lut_tex_coord = rmb_tex_coord;
coords.color = color;
glBindTexture(GL_TEXTURE_2D, xmb->textures.list[XMB_TEXTURE_POINTER].id);
coords.color = color; matrix_4x4_multiply(&mymat, &mrot, &gl->mvp_no_rot);
glBindTexture(GL_TEXTURE_2D, 0);
gl->shader->use(gl, GL_SHADER_STOCK_BLEND); if (gl->shader && gl->shader->use)
gl->shader->set_coords(&coords); gl->shader->use(gl, GL_SHADER_STOCK_BLEND);
gl->shader->set_mvp(gl, &gl->mvp_no_rot);
glEnable(GL_BLEND); glEnable(GL_BLEND);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4); glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glDisable(GL_BLEND);
gl->coords.color = gl->white_color_ptr; gl->shader->set_coords(&coords);
gl->shader->set_mvp(gl, &mymat);
glDrawArrays(GL_TRIANGLE_STRIP, 0, 4);
glDisable(GL_BLEND);
} }
static void xmb_render(void) static void xmb_render(void)
@ -1337,7 +1335,7 @@ static void xmb_frame(void)
} }
if (menu->mouse.enable) if (menu->mouse.enable)
xmb_draw_cursor(gl, menu->mouse.x, menu->mouse.y); xmb_draw_cursor(gl, xmb, menu->mouse.x, menu->mouse.y);
gl_set_viewport(gl, gl->win_width, gl->win_height, false, true); gl_set_viewport(gl, gl->win_width, gl->win_height, false, true);
} }
@ -1422,6 +1420,7 @@ static void *xmb_init(void)
strlcpy(xmb->icon.dir, "256", sizeof(xmb->icon.dir)); strlcpy(xmb->icon.dir, "256", sizeof(xmb->icon.dir));
xmb->icon.size = 128.0 * scale_factor; xmb->icon.size = 128.0 * scale_factor;
xmb->cursor.size = 48.0;
xmb->font.size = 32.0 * scale_factor; xmb->font.size = 32.0 * scale_factor;
xmb->icon.spacing.horizontal = 200.0 * scale_factor; xmb->icon.spacing.horizontal = 200.0 * scale_factor;
xmb->icon.spacing.vertical = 64.0 * scale_factor; xmb->icon.spacing.vertical = 64.0 * scale_factor;
@ -1602,6 +1601,8 @@ static void xmb_context_reset(void)
"off.png", sizeof(xmb->textures.list[XMB_TEXTURE_SWITCH_OFF].path)); "off.png", sizeof(xmb->textures.list[XMB_TEXTURE_SWITCH_OFF].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CLOCK].path, iconpath, fill_pathname_join(xmb->textures.list[XMB_TEXTURE_CLOCK].path, iconpath,
"clock.png", sizeof(xmb->textures.list[XMB_TEXTURE_CLOCK].path)); "clock.png", sizeof(xmb->textures.list[XMB_TEXTURE_CLOCK].path));
fill_pathname_join(xmb->textures.list[XMB_TEXTURE_POINTER].path, iconpath,
"pointer.png", sizeof(xmb->textures.list[XMB_TEXTURE_POINTER].path));
for (k = 0; k < XMB_TEXTURE_LAST; k++) for (k = 0; k < XMB_TEXTURE_LAST; k++)
{ {