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nvboard
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switch: add lines and texts

This commit is contained in:
Zihao Yu 2024-01-10 02:04:32 +08:00
parent d253424ce8
commit e75c38df20
1 changed files with 33 additions and 1 deletions
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34
src/switch.cpp
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@ -1,4 +1,5 @@
#include <nvboard.h>
#include <render.h>
#define SWITCH_X 60
#define SWITCH_Y 400
@ -6,10 +7,41 @@
#define SWITCH_WIDTH 20
#define SWITCH_HEIGHT 40
static void init_render_local(SDL_Renderer *renderer) {
// draw line
SDL_SetRenderDrawColor(renderer, 0xff, 0xff, 0xff, 0);
SDL_Point p[2];
const int gap2 = 16;
int w = (SWITCH_WIDTH + SWITCH_SEP) * 16 - SWITCH_SEP;
p[0] = Point(SWITCH_X, SWITCH_Y) + Point(-gap2, SWITCH_HEIGHT / 2);
p[1] = p[0] + Point(w + gap2 * 2, 0);
draw_thicker_line(renderer, p, 2);
int w_group4 = (SWITCH_WIDTH + SWITCH_SEP) * 4;
p[0] = Point(SWITCH_X, SWITCH_Y) + Point(w_group4, 0) - Point(SWITCH_SEP / 2, 0)
+ Point(0, SWITCH_HEIGHT / 2) + Point(0, -SWITCH_SEP / 2);
p[1] = p[0] + Point(0, SWITCH_SEP);
for (int i = 0; i < 3; i ++) {
draw_thicker_line(renderer, p, 2);
p[0] = p[0] + Point(w_group4, 0);
p[1] = p[1] + Point(w_group4, 0);
}
// draw the title
const char *str = "SW";
SDL_Texture *t = str2texture(renderer, str, 0xffffff, BOARD_BG_COLOR);
int w0 = CH_WIDTH * strlen(str);
SDL_Point p0 = Point(SWITCH_X, SWITCH_Y) - Point(gap2 + 4, 0) + Point(0, SWITCH_HEIGHT / 2)
- Point(0, CH_HEIGHT / 2) - Point(w0, 0);
SDL_Rect r = Rect(p0, w0, CH_HEIGHT);
SDL_RenderCopy(renderer, t, NULL, &r);
SDL_DestroyTexture(t);
}
void init_switch(SDL_Renderer *renderer) {
SDL_Texture *tswitch_on = load_pic_texture(renderer, VSW_ON_PATH);
SDL_Texture *tswitch_off = load_pic_texture(renderer, VSW_OFF_PATH);
init_render_local(renderer);
for (int i = 0; i < 16; ++i) {
Component *ptr = new Component(renderer, 2, 0, SWITCH_TYPE);