+#include "plat.h"
+
+static int min(int x, int y) { return x < y ? x : y; }
+static int max(int x, int y) { return x > y ? x : y; }
+
+static const char *men_scaler[] = { "1x1, 1x1", "2x2, 3x2", "2x2, 2x2", "fullscreen", "custom", NULL };
+static const char h_scaler[] = "Scalers for 40 and 32 column modes\n"
+ "(320 and 256 pixel wide horizontal)";
+static const char h_cscaler[] = "Displays the scaler layer, you can resize it\n"
+ "using d-pad or move it using R+d-pad";
+
+static int menu_loop_cscaler(int id, int keys)
+{
+ int was_layer_clipped = 0;
+ unsigned int inp;
+
+ currentConfig.scaling = SCALE_CUSTOM;
+
+ pnd_setup_layer(1, g_layer_cx, g_layer_cy, g_layer_cw, g_layer_ch);
+ pnd_restore_layer_data();
+
+ menu_draw_begin(0, 1);
+ menuscreen_memset_lines(g_menuscreen_ptr, 0, g_menuscreen_h);
+ menu_draw_end();
+
+ for (;;)
+ {
+ int top_x = max(0, -g_layer_cx * g_screen_ppitch / 800) + 1;
+ int top_y = max(0, -g_layer_cy * g_screen_height / 480) + 1;
+ char text[128];
+ memcpy(g_screen_ptr, g_menubg_src_ptr,
+ g_screen_ppitch * g_screen_height * 2);
+ snprintf(text, sizeof(text), "%d,%d %dx%d",
+ g_layer_cx, g_layer_cy, g_layer_cw, g_layer_ch);
+ basic_text_out16_nf(g_screen_ptr, g_screen_ppitch,
+ saved_start_col + top_x, saved_start_line + top_y, text);
+ basic_text_out16_nf(g_screen_ptr, g_screen_ppitch, 2,
+ g_screen_height - 20, "d-pad: resize, R+d-pad: move");
+ plat_video_flip();
+
+ inp = in_menu_wait(PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT
+ |PBTN_R|PBTN_MOK|PBTN_MBACK, NULL, 40);
+ if (inp & PBTN_UP) g_layer_cy--;
+ if (inp & PBTN_DOWN) g_layer_cy++;
+ if (inp & PBTN_LEFT) g_layer_cx--;
+ if (inp & PBTN_RIGHT) g_layer_cx++;
+ if (!(inp & PBTN_R)) {
+ if (inp & PBTN_UP) g_layer_ch += 2;
+ if (inp & PBTN_DOWN) g_layer_ch -= 2;
+ if (inp & PBTN_LEFT) g_layer_cw += 2;
+ if (inp & PBTN_RIGHT) g_layer_cw -= 2;
+ }
+ if (inp & (PBTN_MOK|PBTN_MBACK))
+ break;
+
+ if (inp & (PBTN_UP|PBTN_DOWN|PBTN_LEFT|PBTN_RIGHT)) {
+ int layer_clipped = 0;
+ g_layer_cx = max(-320, min(g_layer_cx, 640));
+ g_layer_cy = max(-240, min(g_layer_cy, 420));
+ g_layer_cw = max(160, g_layer_cw);
+ g_layer_ch = max( 60, g_layer_ch);
+ if (g_layer_cx < 0 || g_layer_cx + g_layer_cw > 800)
+ layer_clipped = 1;
+ if (g_layer_cw > 800+400)
+ g_layer_cw = 800+400;
+ if (g_layer_cy < 0 || g_layer_cy + g_layer_ch > 480)
+ layer_clipped = 1;
+ if (g_layer_ch > 480+360)
+ g_layer_ch = 480+360;
+ // resize the layer
+ pnd_setup_layer(1, g_layer_cx, g_layer_cy, g_layer_cw, g_layer_ch);
+ if (layer_clipped || was_layer_clipped)
+ emu_video_mode_change(saved_start_line, saved_line_count,
+ saved_start_col, saved_col_count);
+ was_layer_clipped = layer_clipped;
+ }
+ }
+
+ pnd_setup_layer(0, g_layer_cx, g_layer_cy, g_layer_cw, g_layer_ch);
+
+ return 0;
+}
+
#define MENU_OPTIONS_GFX \
- mee_onoff ("Vsync", MA_OPT2_VSYNC, currentConfig.EmuOpt, EOPT_VSYNC),
+ mee_enum_h ("Scaler", MA_OPT_SCALING, currentConfig.scaling, \
+ men_scaler, h_scaler), \
+ mee_onoff ("Vsync", MA_OPT2_VSYNC, currentConfig.EmuOpt, EOPT_VSYNC), \
+ mee_cust_s_h ("Setup custom scaler", MA_NONE, 0, menu_loop_cscaler, NULL, h_cscaler), \
+ mee_range_hide("layer_x", MA_OPT3_LAYER_X, g_layer_cx, -320, 640), \
+ mee_range_hide("layer_y", MA_OPT3_LAYER_Y, g_layer_cy, -240, 420), \
+ mee_range_hide("layer_w", MA_OPT3_LAYER_W, g_layer_cw, 160, 800), \
+ mee_range_hide("layer_h", MA_OPT3_LAYER_H, g_layer_ch, 60, 480), \
+
+#define MENU_OPTIONS_ADV
+
+static menu_entry e_menu_gfx_options[];
+static menu_entry e_menu_options[];
+static menu_entry e_menu_keyconfig[];
-#define MENU_OPTIONS_ADV \
- mee_onoff ("SVP dynarec", MA_OPT2_SVP_DYNAREC, PicoOpt, POPT_EN_SVP_DRC), \
- mee_onoff ("Status line in main menu", MA_OPT2_STATUS_LINE, currentConfig.EmuOpt, EOPT_SHOW_RTC),
+void pnd_menu_init(void)
+{
+ me_enable(e_menu_keyconfig, MA_CTRL_DEADZONE, 0);
+}
-#define menu_main_plat_draw NULL
-#define mgn_opt_renderer NULL
notaz.gp2x.de / picodrive.git / blobdiff