tgi_vectorchar takes now a char argument. Added tgi_install_vectorfont.

[cc65] / asminc / tgi-kernel.inc

diff --git a/asminc/tgi-kernel.inc b/asminc/tgi-kernel.inc
index 3ff27eb681cac4cbd032c57a4444f92e6aec65c1..7522106c7d5ec1e61f1453228443e3627f806692 100644 (file)
--- a/asminc/tgi-kernel.inc
+++ b/asminc/tgi-kernel.inc
@@ -6,10 +6,10 @@
 ;*                                                                           */
 ;*                                                                           */
 ;*                                                                           */
-;* (C) 2002-2004 Ullrich von Bassewitz                                       */
-;*               Römerstraße 52                                              */
-;*               D-70794 Filderstadt                                         */
-;* EMail:        uz@cc65.org                                                 */
+;* (C) 2002-2009, Ullrich von Bassewitz                                      */
+;*                Roemerstrasse 52                                           */
+;*                D-70794 Filderstadt                                        */
+;* EMail:         uz@cc65.org                                                */
 ;*                                                                           */
 ;*                                                                           */
 ;* This software is provided 'as-is', without any expressed or implied       */
@@ -44,8 +44,8 @@
             YRES            .word   1   ; Y resolution
             COLORCOUNT      .byte   1   ; Number of available colors
             PAGECOUNT       .byte   1   ; Number of screens available
-            FONTSIZE_X      .byte   1   ; System font size in X direction
-            FONTSIZE_Y      .byte   1   ; System font size in Y direction
+            FONTWIDTH       .byte   1   ; System font width
+            FONTHEIGHT      .byte   1   ; System font height
             ASPECTRATIO     .word   1   ; Fixed point 8.8 format
         .endstruct
         JUMPTAB             .struct
@@ -78,13 +78,19 @@
 TGI_API_VERSION         = $03
 
 ;------------------------------------------------------------------------------
-; Text style constants
+; Color and text constants
+
+TGI_COLOR_BLACK         = 0
+TGI_COLOR_WHITE         = 1
+
+TGI_FONT_BITMAP         = 0
+TGI_FONT_VECTOR         = 1
 
 TGI_TEXT_HORIZONTAL     = 0
 TGI_TEXT_VERTICAL       = 1
 
 ;------------------------------------------------------------------------------
-; Variables
+; C accessible Variables
 
        .global _tgi_drv                ; Pointer to driver
        .global _tgi_error              ; Last error code
@@ -92,17 +98,31 @@ TGI_TEXT_VERTICAL       = 1
         .global _tgi_curx               ; Current drawing cursor X
         .global _tgi_cury               ; Current drawing cursor Y
         .global _tgi_color              ; Current drawing color
+        .global _tgi_font               ; Which font to use
         .global _tgi_textdir            ; Current text direction
-        .global _tgi_textmagx           ; Text magnification in X dir
-        .global _tgi_textmagy           ; Text magnification in Y dir
+        .global _tgi_vectorfont         ; Pointer to vector font
+        .global _tgi_textscalew         ; Text magnification for the width
+        .global _tgi_textscaleh         ; Text magnification for the height
+        .global _tgi_charwidth          ; Width of scaled system font char
+        .global _tgi_charheight         ; Height of scaled system font char
         .global _tgi_xres               ; X resolution of the current mode
         .global _tgi_yres               ; Y resolution of the current mode
+        .global _tgi_xmax               ; Maximum X coordinate
+        .global _tgi_ymax               ; Maximum Y coordinate
         .global _tgi_colorcount         ; Number of available colors
         .global _tgi_pagecount          ; Number of available screen pages
-        .global _tgi_fontsizex          ; System font X size
-        .global _tgi_fontsizey          ; System font Y size
+        .global _tgi_fontwidth          ; System font width
+        .global _tgi_fontheight         ; System font height
         .global _tgi_aspectratio        ; Aspect ratio, fixed point 8.8
 
+;------------------------------------------------------------------------------
+; ASM accessible Variables
+
+               .global tgi_clip_x1             ; Coordinate for line clipper
+               .global tgi_clip_y1             ; Coordinate for line clipper
+               .global tgi_clip_x2             ; Coordinate for line clipper
+               .global tgi_clip_y2             ; Coordinate for line clipper
+
 ;------------------------------------------------------------------------------
 ; Driver entry points
 
@@ -129,54 +149,59 @@ TGI_TEXT_VERTICAL       = 1
 ;------------------------------------------------------------------------------
 ; ASM functions
 
+        .global tgi_clippedline
+        .global tgi_curtoxy
         .global tgi_getset
         .global tgi_inv_arg
         .global tgi_inv_drv
         .global tgi_linepop
-        .global tgi_set_ptr
         .global tgi_popxy
         .global tgi_popxy2
-        .global tgi_curtoxy
+        .global tgi_set_ptr
 
 ;------------------------------------------------------------------------------
 ; C callable functions
 
-        .global _tgi_load
-        .global _tgi_load_driver
-        .global _tgi_unload
-        .global _tgi_install
-        .global _tgi_uninstall
-        .global _tgi_init
-        .global _tgi_ioctl
+        .global _tgi_arc
+        .global _tgi_bar
+        .global _tgi_circle
+        .global _tgi_clear
         .global _tgi_done
+        .global _tgi_ellipse
+        .global _tgi_getcolor
+        .global _tgi_getcolorcount
+        .global _tgi_getdefpalette
         .global _tgi_geterror
         .global _tgi_geterrormsg
-        .global _tgi_clear
-        .global _tgi_getpagecount
-        .global _tgi_setviewpage
-        .global _tgi_setdrawpage
-        .global _tgi_getcolorcount
         .global _tgi_getmaxcolor
-        .global _tgi_setcolor
-        .global _tgi_getcolor
-        .global _tgi_setpalette
-        .global _tgi_getpalette
-        .global _tgi_getdefpalette
-        .global _tgi_getxres
         .global _tgi_getmaxx
-        .global _tgi_getyres
         .global _tgi_getmaxy
+        .global _tgi_getpagecount
+        .global _tgi_getpalette
         .global _tgi_getpixel
-        .global _tgi_setpixel
+        .global _tgi_getxres
+        .global _tgi_getyres
         .global _tgi_gotoxy
+        .global _tgi_imulround
+        .global _tgi_init
+        .global _tgi_install
+        .global _tgi_install_vectorfont
+        .global _tgi_ioctl
         .global _tgi_line
         .global _tgi_lineto
-        .global _tgi_circle
-        .global _tgi_bar
-        .global _tgi_textstyle
-        .global _tgi_textwidth
-        .global _tgi_textheight
+        .global _tgi_load
+        .global _tgi_load_driver
         .global _tgi_outtext
         .global _tgi_outtextxy
-
-
+        .global _tgi_pieslice
+        .global _tgi_setcolor
+        .global _tgi_setdrawpage
+        .global _tgi_setpalette
+        .global _tgi_setpixel
+        .global _tgi_setviewpage
+        .global _tgi_textheight
+        .global _tgi_textscale
+        .global _tgi_textstyle
+        .global _tgi_textwidth
+        .global _tgi_uninstall
+        .global _tgi_unload