almost there on the api
This commit is contained in:
parent
3e9e8eb2b9
commit
6a2fc3fa2c
1 changed files with 326 additions and 29 deletions
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@ -1,6 +1,7 @@
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#include "luamatrix.h"
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#include "matrix.h"
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#include "lua.hpp"
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#include "log.h"
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// CREATE ARRAY TYPE AND EXPOSE matrixpanel TO LUA.
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// metatable method for handling "array[index]"
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@ -20,39 +21,335 @@ static int matrixpanel_newindex (lua_State* L) {
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return 0;
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} */
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static const struct luaL_Reg matrixpanel_metamethods[] = {
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// { "__index", matrixpanel_index },
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// { "__newindex", matrixpanel_newindex },
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int8_t matrixpanel_userdata = 0; // used just to have some userdata
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static int matrixpanel_swapbuffer(lua_State *L) {
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matrixpanel.swapBuffers(true);
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return 0;
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}
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void pushPanel (lua_State *L)
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{
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int8_t *pi = (int8_t *)lua_newuserdata(L, sizeof(int8_t));
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*pi = matrixpanel_userdata;
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luaL_getmetatable(L, "matrixpanel");
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lua_setmetatable(L, -2);
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}
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static int matrixpanel_new (lua_State *L) {
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pushPanel(L);
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return 1;
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}
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static int matrixpanel_gc (lua_State *L) {
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output_log("dropped matrixpanel\n");
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return 0;
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}
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static int matrixpanel_tostring (lua_State *L) {
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lua_pushfstring(L, "matrixpanel string");
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return 1;
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}
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static int matrixpanel_fillscreen (lua_State *L) {
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int c = luaL_checkint(L, 1);
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matrixpanel.fillScreen(c);
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return 0;
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}
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static int matrixpanel_drawpixel (lua_State *L) {
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return 0;
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}
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static int matrixpanel_colorHSV (lua_State *L) {
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float h = luaL_checkint(L, 1);
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float s = luaL_checkint(L, 2);
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float v = luaL_checkint(L, 3);
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bool gflag = lua_isboolean(L, 4) ? lua_toboolean(L, 4) : false;
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lua_pushnumber(L, matrixpanel.ColorHSV(h, s, v, gflag));
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return 1;
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}
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static int matrixpanel_color888 (lua_State *L) {
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int r = luaL_checkint(L, 1);
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int g = luaL_checkint(L, 2);
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int b = luaL_checkint(L, 3);
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lua_pushnumber(L, matrixpanel.Color888(r, g, b));
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return 1;
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}
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static int matrixpanel_color444 (lua_State *L) {
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int r = luaL_checkint(L, 1);
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int g = luaL_checkint(L, 2);
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int b = luaL_checkint(L, 3);
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lua_pushnumber(L, matrixpanel.Color444(r, g, b));
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return 1;
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}
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static int matrixpanel_color333 (lua_State *L) {
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int r = luaL_checkint(L, 1);
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int g = luaL_checkint(L, 2);
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int b = luaL_checkint(L, 3);
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lua_pushnumber(L, matrixpanel.Color333(r, g, b));
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return 1;
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}
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// drawLine(int16_t x0, int16_t y0, int16_t x1, int16_t y1, uint16_t color),
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static int matrixpanel_drawline (lua_State *L) {
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int x0 = luaL_checkint(L, 1);
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int y0 = luaL_checkint(L, 2);
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int x1 = luaL_checkint(L, 3);
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int y1 = luaL_checkint(L, 4);
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int c = luaL_checkint(L, 5);
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matrixpanel.drawLine(x0, y0, x1, y1, c);
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return 0;
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}
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// drawFastVLine(int16_t x, int16_t y, int16_t h, uint16_t color),
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static int matrixpanel_drawfastvline (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int h = luaL_checkint(L, 3);
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int c = luaL_checkint(L, 4);
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matrixpanel.drawFastVLine(x, y, h, c);
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return 0;
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}
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// drawFastHLine(int16_t x, int16_t y, int16_t w, uint16_t color),
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static int matrixpanel_drawfasthline (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int w = luaL_checkint(L, 3);
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int c = luaL_checkint(L, 4);
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matrixpanel.drawFastHLine(x, y, w, c);
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return 0;
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}
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// drawRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t color),
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static int matrixpanel_drawrect (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int w = luaL_checkint(L, 3);
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int h = luaL_checkint(L, 4);
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int c = luaL_checkint(L, 5);
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matrixpanel.drawRect(x, y, w, h, c);
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return 0;
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}
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// fillRect(int16_t x, int16_t y, int16_t w, int16_t h, uint16_t color),
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static int matrixpanel_fillrect (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int w = luaL_checkint(L, 3);
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int h = luaL_checkint(L, 4);
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int c = luaL_checkint(L, 5);
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matrixpanel.fillRect(x, y, w, h, c);
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return 0;
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}
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// invertDisplay(boolean i);
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static int matrixpanel_invertdisplay (lua_State *L) {
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bool flag = lua_isboolean(L, 1) ? lua_toboolean(L, 1) : false;
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matrixpanel.invertDisplay(flag);
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}
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// drawCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color),
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static int matrixpanel_drawcircle (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int r = luaL_checkint(L, 3);
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int c = luaL_checkint(L, 4);
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matrixpanel.drawCircle(x, y, r, c);
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return 0;
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}
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// drawCircleHelper(int16_t x0, int16_t y0, int16_t r, uint8_t cornername, uint16_t color),
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static int matrixpanel_drawcirclehelper (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int r = luaL_checkint(L, 3);
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int corner= luaL_checkint(L, 4);
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int c = luaL_checkint(L, 5);
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matrixpanel.drawCircleHelper(x, y, r, corner, c);
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return 0;
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}
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// fillCircle(int16_t x0, int16_t y0, int16_t r, uint16_t color),
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static int matrixpanel_fillcircle (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int r = luaL_checkint(L, 3);
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int c = luaL_checkint(L, 4);
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matrixpanel.fillCircle(x, y, r, c);
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return 0;
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}
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// fillCircleHelper(int16_t x0, int16_t y0, int16_t r, uint8_t cornername, int16_t delta, uint16_t color),
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static int matrixpanel_fillcirclehelper (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int r = luaL_checkint(L, 3);
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int corner= luaL_checkint(L, 4);
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int delta = luaL_checkint(L, 5);
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int c = luaL_checkint(L, 6);
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matrixpanel.fillCircleHelper(x, y, r, corner, delta, c);
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return 0;
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}
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// drawTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1, int16_t x2, int16_t y2, uint16_t color),
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static int matrixpanel_drawtriangle (lua_State *L) {
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int x0 = luaL_checkint(L, 1);
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int y0 = luaL_checkint(L, 2);
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int x1 = luaL_checkint(L, 3);
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int y1 = luaL_checkint(L, 4);
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int x2 = luaL_checkint(L, 5);
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int y2 = luaL_checkint(L, 6);
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int c = luaL_checkint(L, 7);
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matrixpanel.drawTriangle(x0, y0, x1, y1, x2, y2, c);
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return 0;
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}
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// fillTriangle(int16_t x0, int16_t y0, int16_t x1, int16_t y1, int16_t x2, int16_t y2, uint16_t color),
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static int matrixpanel_filltriangle (lua_State *L) {
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int x0 = luaL_checkint(L, 1);
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int y0 = luaL_checkint(L, 2);
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int x1 = luaL_checkint(L, 3);
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int y1 = luaL_checkint(L, 4);
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int x2 = luaL_checkint(L, 5);
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int y2 = luaL_checkint(L, 6);
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int c = luaL_checkint(L, 7);
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matrixpanel.fillTriangle(x0, y0, x1, y1, x2, y2, c);
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return 0;
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}
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// drawRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h, int16_t radius, uint16_t color),
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static int matrixpanel_drawroundrect (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int w = luaL_checkint(L, 3);
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int h = luaL_checkint(L, 4);
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int r = luaL_checkint(L, 5);
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int c = luaL_checkint(L, 6);
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matrixpanel.drawRoundRect(x, y, w, h, r, c);
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return 0;
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}
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// fillRoundRect(int16_t x0, int16_t y0, int16_t w, int16_t h, int16_t radius, uint16_t color),
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static int matrixpanel_fillroundrect (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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int w = luaL_checkint(L, 3);
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int h = luaL_checkint(L, 4);
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int r = luaL_checkint(L, 5);
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int c = luaL_checkint(L, 6);
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matrixpanel.fillRoundRect(x, y, w, h, r, c);
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return 0;
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}
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// drawBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color),
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// drawBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color, uint16_t bg),
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// drawBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h, uint16_t color),
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// drawBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h, uint16_t color, uint16_t bg),
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// drawXBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color),
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// drawChar(int16_t x, int16_t y, unsigned char c, uint16_t color, uint16_t bg, uint8_t size),
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static int matrixpanel_drawchar (lua_State *L) {
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int x = luaL_checkint(L, 1);
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int y = luaL_checkint(L, 2);
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const char *str = luaL_checkstring(L, 3);
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int bg = luaL_checkint(L, 4);
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int color = luaL_checkint(L, 5);
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int size = luaL_checkint(L, 6);
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matrixpanel.drawChar(x, y, str[0], color, bg, size);
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return 0;
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}
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// setCursor(int16_t x, int16_t y),
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static int matrixpanel_setcursor (lua_State *L) {
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}
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// setTextColor(uint16_t c),
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// setTextColor(uint16_t c, uint16_t bg),
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static int matrixpanel_settextcolor (lua_State *L) {
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}
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// setTextSize(uint8_t s),
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static int matrixpanel_settextsize (lua_State *L) {
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}
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// setTextWrap(boolean w),
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static int matrixpanel_settextwrap (lua_State *L) {
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}
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// setRotation(uint8_t r),
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static int matrixpanel_setrotation (lua_State *L) {
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}
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// setFont(const GFXfont *f = NULL),
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static int matrixpanel_setfont (lua_State *L) {
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}
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// getTextBounds(char *string, int16_t x, int16_t y, int16_t *x1, int16_t *y1, uint16_t *w, uint16_t *h),
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static int matrixpanel_gettextbounds (lua_State *L) {
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}
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static const struct luaL_Reg matrixpanel_methods[] = {
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{ "new", matrixpanel_new },
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{ "swapBuffer", matrixpanel_swapbuffer },
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{ "fillScreen", matrixpanel_fillscreen },
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{ "drawPixel", matrixpanel_drawpixel },
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{ "colorHSV", matrixpanel_colorHSV },
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{ "color888", matrixpanel_color888 },
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{ "color444", matrixpanel_color444 },
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{ "color333", matrixpanel_color333 },
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{ "drawLine", matrixpanel_drawline },
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{ "drawFastVLine", matrixpanel_drawfastvline },
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{ "drawFastHLine", matrixpanel_drawfasthline },
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{ "drawRect", matrixpanel_drawrect },
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{ "fillRect", matrixpanel_fillrect },
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{ "invertScreen", matrixpanel_invertdisplay },
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{ "drawCircle", matrixpanel_drawcircle },
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{ "drawCircleHelper", matrixpanel_drawcirclehelper },
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{ "fillCircle", matrixpanel_fillcircle },
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{ "fillCircleHelper", matrixpanel_fillcirclehelper },
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{ "drawTriangle", matrixpanel_drawtriangle },
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{ "fillTriangle", matrixpanel_filltriangle },
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{ "drawRoundRect", matrixpanel_drawroundrect },
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{ "fillRoundRect", matrixpanel_fillroundrect },
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// drawBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color),
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// drawBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color, uint16_t bg),
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// drawBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h, uint16_t color),
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// drawBitmap(int16_t x, int16_t y, uint8_t *bitmap, int16_t w, int16_t h, uint16_t color, uint16_t bg),
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// drawXBitmap(int16_t x, int16_t y, const uint8_t *bitmap, int16_t w, int16_t h, uint16_t color),
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{ "drawChar", matrixpanel_drawchar },
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{ "setCursor", matrixpanel_setcursor },
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{ "setTextColor", matrixpanel_settextcolor },
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{ "setTextSize", matrixpanel_settextsize },
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{ "setTextWrap", matrixpanel_settextwrap },
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{ "setRotation", matrixpanel_setrotation },
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// setFont(const GFXfont *f = NULL),
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{ "getTextBounds", matrixpanel_gettextbounds },
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{NULL, NULL}
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};
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// create a metatable for our array type
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static void create_matrixpanel_type(lua_State* L) {
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luaL_newmetatable(L, "matrixpanel");
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luaL_setfuncs(L, matrixpanel_metamethods, 0);
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//lua_setglobal(L, "matrixpanel");
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}
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// expose an array to lua, by storing it in a userdata with the array metatable
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static int expose_array(lua_State* L) {
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RGBmatrixPanel **pmatrix = (RGBmatrixPanel **) lua_newuserdata(L, sizeof(RGBmatrixPanel **));
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*pmatrix = &matrixpanel;
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luaL_getmetatable(L, "matrixpanel");
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lua_setmetatable(L, -2);
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return 1;
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}
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// test routine which exposes our test array to Lua
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static int getmatrixpanel (lua_State* L) {
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return expose_array( L );
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}
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static const struct luaL_Reg matrixpanel_metamethods[] = {
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{ "__gc", matrixpanel_gc },
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{ "__tostring", matrixpanel_tostring },
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{NULL, NULL}
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};
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int luaopen_matrixpanel (lua_State* L) {
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create_matrixpanel_type(L);
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lua_newtable(L);
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luaL_setfuncs(L, matrixpanel_methods, 0);
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lua_setglobal(L, "matrixpanel");
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luaL_newmetatable(L, "matrixpanel"); /* create metatable for matrixpanel,
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add it to the Lua registry */
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luaL_setfuncs(L, matrixpanel_methods, 0);
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// make our test routine available to Lua
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lua_register(L, "matrixpanel", getmatrixpanel);
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return 0;
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lua_pushliteral(L, "__index");
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lua_pushvalue(L, -3); /* dup methods table*/
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lua_rawset(L, -3); /* metatable.__index = methods */
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lua_pushliteral(L, "__metatable");
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lua_pushvalue(L, -3); /* dup methods table*/
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lua_rawset(L, -3); /* hide metatable:
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metatable.__metatable = methods */
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lua_pop(L, 1); /* drop metatable */
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return 1;
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}
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