diff options
Diffstat (limited to 'engines/avalanche/makevmou.cpp')
| -rw-r--r-- | engines/avalanche/makevmou.cpp | 270 |
1 files changed, 270 insertions, 0 deletions
diff --git a/engines/avalanche/makevmou.cpp b/engines/avalanche/makevmou.cpp new file mode 100644 index 0000000000..5ed388531c --- /dev/null +++ b/engines/avalanche/makevmou.cpp @@ -0,0 +1,270 @@ +#include "ptoc.h" + + +#include "graph.h" +/*#include "Squeak.h"*/ +/*#include "Crt.h"*/ + +/*$R+*/ + +struct mp { /* mouse-pointer */ + matrix<0,1,0,15,word> mask; + integer horzhotspot,verthotspot; +}; + +struct vmctype { /* Virtual Mouse Cursor */ + pointer andpic,xorpic; + array<0,1,pointer> backpic; + array<0,1,pointtype> wherewas; + byte picnumber; + shortint ofsx,ofsy; +}; + +const array<1,9,arrowtype> mps = +{{{ /* 1 - up-arrow */ + ((65151,64575,64575,63519,63519,61455,61455,57351,57351,49155,49155,64575,64575,64575,64575,64575), + (0,384,384,960,960,2016,2016,4080,4080,8184,384,384,384,384,384,0)), + 8, + 0}, + +{ /* 2 - screwdriver */ + ((8191,4095,2047,34815,50175,61951,63743,64543,65039,65031,65027,65281,65408,65472,65505,65523), + (0,24576,28672,12288,2048,1024,512,256,224,176,216,96,38,10,12,0)), + 0, + 0}, + +{ /* 3 - right-arrow */ + ((65535,65535,64639,64543,7,1,0,1,7,64543,64639,65535,65535,65535,65535,65535), + (0,0,0,384,480,32760,32766,32760,480,384,0,0,0,0,0,0)), + 15, + 6}, + +{ /* 4 - fletch */ + ((255,511,1023,2047,1023,4607,14591,31871,65031,65283,65281,65280,65280,65409,65473,65511), + (0,10240,20480,24576,26624,17408,512,256,128,88,32,86,72,20,16,0)), + 0, + 0}, + +{ /* 5 - hourglass */ + ((0,0,0,34785,50115,61455,61455,63519,63519,61839,61455,49155,32769,0,0,0), + (0,32766,16386,12300,2064,1440,1440,576,576,1056,1440,3024,14316,16386,32766,0)), + 8, + 7}, + +{ /* 6 - TTHand */ + ((62463,57855,57855,57855,57471,49167,32769,0,0,0,0,32768,49152,57344,61441,61443), + (3072,4608,4608,4608,4992,12912,21070,36937,36873,36865,32769,16385,8193,4097,2050,4092)), + 4, + 0}, + +{ /* 7- Mark's crosshairs */ + ((65535,65151,65151,65151,65151,0,65151,65151,65151,65151,65535,65535,65535,65535,65535,65535), + (0,384,384,384,384,65535,384,384,384,384,0,0,0,0,0,0)), + 8, + 5}, + +{ /* 8- I-beam. */ + ((65535,65535,63631,63503,63503,65087,65087,65087,65087,65087,63503,63503,63631,65535,65535,65535), + (0,0,0,864,128,128,128,128,128,128,128,864,0,0,0,0)), + 8, + 7}, + +{ /* 9- Question mark. */ + ((511,1023,2047,31,15,8199,32647,65415,63503,61471,61503,61695,63999,63999,61695,61695), + (65024,33792,34816,34784,40976,57224,32840,72,1936,2080,2496,2304,1536,1536,2304,3840)), + 0, + 0}}}; + +const integer mouse_size = 134; + +const array<1,134,char> mice_header = + string("Mouse file copyright (c) 1993. I saw a mouse! Where? SQUEEAAAKK!!! Cheese ")+ /* 74 */ + "cheese cheese. Cheddar, Stilton, Double Gloucester. Squeak."+'\32'; /* 60 */ + +integer gd,gm; +matrix<0,50,1,40,word> a /*absolute $A000:0i*/; +byte fv; +vmctype vmc; +byte plot; integer plx,ply; + +word swapbits(word a) +{word swapbits_result; +; + swapbits_result=lo(a)*256+hi(a); +return swapbits_result; +} + +void plot_vmc(integer xx,integer yy, byte page_) +{; + {; + xx=xx+vmc.ofsx; + yy=yy+vmc.ofsy; + + getimage(xx,yy,xx+15,yy+15,vmc.backpic[page_]); + putimage(xx,yy,vmc.andpic,andput); + putimage(xx,yy,vmc.xorpic,xorput); + { + pointtype& with1 = vmc.wherewas[page_]; + ; + with1.x=xx; + with1.y=yy; + } + } +} + +void wipe_vmc(byte page_) +{; + { pointtype& with1 = vmc.wherewas[page_]; + if (with1.x!=maxint) + putimage(with1.x,with1.y,vmc.backpic[page_],0);} +} + +void setup_vmc() +{ + byte fv; +; +/* gd:=imagesize(0,0,15,15);*/ + + {; + getmem(vmc.andpic,mouse_size); + getmem(vmc.xorpic,mouse_size); + + for( fv=0; fv <= 1; fv ++) + {; + getmem(vmc.backpic[fv],mouse_size); + vmc.wherewas[fv].x=maxint; + } + } +} + +void show_off_mouse() +{; + + setcolor(14); settextstyle(0,0,2); + + for( gm=0; gm <= 1; gm ++) + {; + setactivepage(gm); + setfillstyle(1,blue); bar(0,0,getmaxx(),getmaxy()); + outtextxy(400,20,chr(48+gm)); + } + + gd=0; + do { + setactivepage(gd); + setvisualpage(1-gd); + gd=1-gd; + + delay(56); + + getbuttonstatus; + wipe_vmc(gd); + + if (plot>0) + {; + putpixel(plx,ply,red); + plot -= 1; + } + + plot_vmc(mx,my,gd); + + if ((mkey==left) && (plot==0)) + {; + plot=2; + plx=mx; + ply=my; + } + + } while (!(mkey==right)); + + for( gm=0; gm <= 1; gm ++) + {; + setactivepage(1-gm); + wipe_vmc(gm); + } + + setvisualpage(0); + setactivepage(0); +} + +void grab_cursor(byte n) +{; + getimage(32*n-16, 0,32*n-1,15,vmc.andpic); + getimage(32*n-16,20,32*n-1,35,vmc.xorpic); +} + +void save_mice() +{ + untyped_file f; + byte fv; +; + assign(f,"v:mice.avd"); + rewrite(f,1); + + blockwrite(f,mice_header,mouse_size); + + for( fv=1; fv <= 9; fv ++) + {; + grab_cursor(fv); + putimage(100,100,vmc.xorpic,0); + blockwrite(f,vmc.andpic,mouse_size); + blockwrite(f,vmc.xorpic,mouse_size); + } + + close(f); +} + +void load_a_mouse(byte which) +{ + untyped_file f; +; + assign(f,"v:mice.avd"); + reset(f,1); + seek(f,mouse_size*2*(which-1)+134); + + {; + blockread(f,vmc.andpic,mouse_size); + blockread(f,vmc.xorpic,mouse_size); + close(f); + { + void& with1 = mps[which]; + ; + vmc.ofsx=-horzhotspot; + vmc.ofsy=-verthotspot; + + setminmaxhorzcurspos(horzhotspot,624+horzhotspot); + setminmaxvertcurspos(verthotspot,199); + } + } + +} + +void draw_mouse_cursors() +{; + for( fv=1; fv <= 9; fv ++) + for( gm=0; gm <= 1; gm ++) + for( gd=0; gd <= 15; gd ++) + a[gd+gm*20][fv*2]=swapbits(mps[fv].mask[gm][gd]); +} + +int main(int argc, const char* argv[]) +{pio_initialize(argc, argv); +; + gd=3; gm=0; initgraph(gd,gm,"c:\\bp\\bgi"); + resetmouse; + setup_vmc(); + + draw_mouse_cursors(); + + + save_mice(); + +/* grab_cursor(3);*/ +/* load_a_mouse(4); + setgraphicscursor(mps[4]); + + show_off_mouse; + on; repeat getbuttonstatus until mkey=left; off; + show_off_mouse;*/ +return EXIT_SUCCESS; +} |