- [NEW] [ui] incoffset() i panel()

- [NEW] mòdul ay_viewer - [NEW] [ay-3-8912] afegits mètodes de debug - [FIX] [ay-3-8912]Arreglats uns quants tipus de dades - [FIX] [ay-3-8912]Arreglat el càlcul de la frequència (en realitat amplitud) dels tonos - [FIX] [ay-3-8912] Arreglat el algoritme de càlcul del roido
2025-07-25 13:08:20 +02:00
parent 662583be36
commit fee07b6e1b
7 changed files with 217 additions and 31 deletions
--- a/ay_viewer.cpp
+++ b/ay_viewer.cpp
@@ -0,0 +1,88 @@
+#include "ay_viewer.h"
+#include "ui.h"
+#include "ay-3-8912.h"
+
+void ay_viewer::show()
+{
+    if (!win)
+    {
+        win = SDL_CreateWindow("AY-3-8912 Viewer", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 512, 512, SDL_WINDOW_SHOWN);
+        ren = SDL_CreateRenderer(win, -1, 0);
+        tex = SDL_CreateTexture(ren, SDL_PIXELFORMAT_ARGB8888, SDL_TEXTUREACCESS_STREAMING, 512, 512);
+        uitex = ui::createtexture(ren);
+
+        //ui::window::registerWindow(SDL_GetWindowID(win), handleEvent);
+    }
+    refresh();
+}
+
+void ay_viewer::refresh()
+{
+        if (!win) return;
+
+        ui::setrenderer(ren, uitex);
+
+/*
+        Uint32 *pixels;
+        int pitch;
+        SDL_LockTexture(tex, NULL, (void**)&pixels, &pitch);
+        for (int i=0; i<65536; ++i)
+        {
+            //uint8_t tag = z80::getMemTag(i);
+            //pixels[i] = tag==MEMTAG_NONE ? 0x808080 : tag==MEMTAG_DATA ? 0x0000FF : tag==MEMTAG_MIXED ? 0xFF00FF : 0x00FF00;
+            uint32_t none_color = i<0x4000 ? 0x101010 : i<0x5800 ? 0x202020 : i<0x5b00 ? 0x404040 : 0x808080;
+            uint8_t tag = mem::getTag(i);
+            pixels[i] = !(tag & MEMTAG_TOUCHED) ? none_color : (tag & MEMTAG_TINST) ? 0x00FF00 : (tag & MEMTAG_TREPEAT) ? 0xFF0000 : 0x0000FF;
+        }
+        pixels[z80::getPC()] = 0xFFFFFF;
+
+        SDL_UnlockTexture(tex);
+        SDL_RenderCopy(ren, tex, NULL, NULL);
+*/
+        SDL_SetRenderDrawColor(ren, 30, 30, 30, 255);
+        SDL_RenderClear(ren);
+
+        char temp[256];
+
+        ui::panel(0,0,9,18,"REG:");
+
+        for (int i=0; i<16; ++i) {
+            sprintf(temp, "%2u: %3u", i, audio::debug::get_register(i));
+            ui::printtxt(0,i,temp, COLOR_WHITE);
+        }
+
+        ui::panel(9,0,18,18,"CHANNEL A:");
+        sprintf(temp, "TONE FREQ: %4u", audio::debug::get_channel_a_tone_freq());
+        ui::printtxt(0,0,temp, COLOR_WHITE);
+        sprintf(temp, "COUNTER:   %4u", audio::debug::get_channel_a_tone_freq_counter());
+        ui::printtxt(0,1,temp, COLOR_WHITE);
+        sprintf(temp, "TONE LEVL:    %1u", audio::debug::get_channel_a_tone_level());
+        ui::printtxt(0,2,temp, COLOR_WHITE);
+        sprintf(temp, "LEVEL:        %1u", audio::debug::get_channel_a_level());
+        ui::printtxt(0,3,temp, COLOR_WHITE);
+
+
+        SDL_RenderPresent(ren);
+}
+
+void ay_viewer::hide()
+{
+    //ui::window::unregisterWindow(SDL_GetWindowID(win));
+    SDL_DestroyTexture(uitex); uitex = nullptr;
+    SDL_DestroyTexture(tex); tex = nullptr;
+    SDL_DestroyRenderer(ren); ren = nullptr;
+    SDL_DestroyWindow(win); win = nullptr;
+}
+
+void ay_viewer::focus()
+{
+    if (win) {
+        SDL_RaiseWindow(win);
+        refresh();
+    }
+}
+
+bool ay_viewer::handleEvent(SDL_Event *e)
+{
+    return true;
+}