void CON_Draw(void)
{
int line;
float y = 0;
float x = 0;
float inputlen;
if(oldiwad && !console_enabled)
{
Draw_ConsoleText(8, 16, RED, CONFONT_SCALE, "IWAD is out of date. Please use Wadgen to generate a new one");
}
if(!console_linebuffer)
return;
if(!console_enabled)
return;
GL_SetOrtho(1);
GL_SetState(GLSTATE_BLEND, 1);
dglDisable(GL_TEXTURE_2D);
dglColor4ub(0, 0, 0, 128);
dglRectf(SCREENWIDTH, CONSOLE_Y + CONFONT_YPAD, 0, 0);
GL_SetState(GLSTATE_BLEND, 0);
dglColor4f(0, 1, 0, 1);
dglBegin(GL_LINES);
dglVertex2f(0, CONSOLE_Y - 1);
dglVertex2f(SCREENWIDTH, CONSOLE_Y - 1);
dglVertex2f(0, CONSOLE_Y + CONFONT_YPAD);
dglVertex2f(SCREENWIDTH, CONSOLE_Y + CONFONT_YPAD);
dglEnd();
dglEnable(GL_TEXTURE_2D);
line = console_head;
y = CONSOLE_Y - 2;
if(line < MAX_CONSOLE_LINES)
{
while(console_buffer[line] && y > 0)
{
Draw_ConsoleText(0, y, console_buffer[line]->color, CONFONT_SCALE, "%s", console_buffer[line]->line);
line = (line + 1) & CONSOLETEXT_MASK;
y -= CONFONT_YPAD;
}
}
Draw_ConsoleText(SCREENWIDTH - (64 * CONFONT_SCALE), CONSOLE_Y - 2,
RED, CONFONT_SCALE, "rev. %s", PACKAGE_VERSION);
y = CONSOLE_Y + CONFONT_YPAD;
inputlen = Draw_ConsoleText(x, y, WHITE, CONFONT_SCALE, "%s", console_inputbuffer);
Draw_ConsoleText(x + inputlen, y, WHITE, CONFONT_SCALE, "_");
}
void ST_FlashingScreen(byte r, byte g, byte b, byte a)
{
rcolor c = D_RGBA(r, g, b, a);
GL_SetState(GLSTATE_BLEND, 1);
GL_SetOrtho(1);
dglDisable(GL_TEXTURE_2D);
dglColor4ubv((byte *) & c);
dglRecti(SCREENWIDTH + ViewBorderX*2, SCREENHEIGHT, 0, 0);
dglEnable(GL_TEXTURE_2D);
GL_SetState(GLSTATE_BLEND, 0);
}
static void ST_DrawDamageMarkers(void)
{
damagemarker_t *dmgmarker;
for (dmgmarker = dmgmarkers.next; dmgmarker != &dmgmarkers;
dmgmarker = dmgmarker->next) {
static vtx_t v[3];
player_t *p;
float angle;
byte alpha;
GL_SetState(GLSTATE_BLEND, 1);
GL_SetOrtho(0);
alpha = (dmgmarker->tics << 3);
if (alpha < 0)
alpha = 0;
v[0].x = -8;
v[0].a = alpha;
v[1].x = 8;
v[1].a = alpha;
v[2].y = 4;
v[2].r = 255;
v[2].a = alpha;
p = &players[consoleplayer];
angle = (float)TRUEANGLES(p->mo->angle -
R_PointToAngle2(dmgmarker->source->x,
dmgmarker->source->y,
p->mo->x, p->mo->y));
dglPushMatrix();
dglTranslatef(160, 120, 0);
dglRotatef(angle, 0.0f, 0.0f, 1.0f);
dglTranslatef(0, 16, 0);
dglDisable(GL_TEXTURE_2D);
dglSetVertex(v);
dglTriangle(0, 1, 2);
dglDrawGeometry(3, v);
dglEnable(GL_TEXTURE_2D);
dglPopMatrix();
GL_ResetViewport();
GL_SetState(GLSTATE_BLEND, 0);
}
}
void CON_Draw(void) {
int line;
float y = 0;
float x = 0;
float inputlen;
if(!console_linebuffer) {
return;
}
if(!console_enabled) {
return;
}
GL_SetOrtho(1);
GL_SetState(GLSTATE_BLEND, 1);
dglDisable(GL_TEXTURE_2D);
dglColor4ub(0, 0, 0, 128);
dglRectf(SCREENWIDTH, CONSOLE_Y + CONFONT_YPAD, 0, 0);
GL_SetState(GLSTATE_BLEND, 0);
dglColor4f(0, 1, 0, 1);
dglBegin(GL_LINES);
dglVertex2f(0, CONSOLE_Y - 1);
dglVertex2f(SCREENWIDTH, CONSOLE_Y - 1);
dglVertex2f(0, CONSOLE_Y + CONFONT_YPAD);
dglVertex2f(SCREENWIDTH, CONSOLE_Y + CONFONT_YPAD);
dglEnd();
dglEnable(GL_TEXTURE_2D);
line = console_head;
y = CONSOLE_Y - 2;
if(line < MAX_CONSOLE_LINES) {
while(console_buffer[line] && y > 0) {
Draw_ConsoleText(0, y, console_buffer[line]->color, CONFONT_SCALE, "%s", console_buffer[line]->line);
line = (line + 1) & CONSOLETEXT_MASK;
y -= CONFONT_YPAD;
}
}
y = CONSOLE_Y + CONFONT_YPAD;
inputlen = Draw_ConsoleText(x, y, WHITE, CONFONT_SCALE, "%s", console_inputbuffer);
Draw_ConsoleText(x + inputlen, y, WHITE, CONFONT_SCALE, "_");
}
int Draw_BigText(int x, int y, rcolor color, const char* string) {
int c = 0;
int i = 0;
int vi = 0;
int index = 0;
float vx1 = 0.0f;
float vy1 = 0.0f;
float vx2 = 0.0f;
float vy2 = 0.0f;
float tx1 = 0.0f;
float tx2 = 0.0f;
float ty1 = 0.0f;
float ty2 = 0.0f;
float smbwidth;
float smbheight;
int pic;
if(x <= -1) {
x = Center_Text(string);
}
y += 14;
pic = GL_BindGfxTexture("SYMBOLS", true);
smbwidth = (float)gfxwidth[pic];
smbheight = (float)gfxheight[pic];
dglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, DGL_CLAMP);
dglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, DGL_CLAMP);
dglSetVertex(vtxstring);
GL_SetState(GLSTATE_BLEND, 1);
GL_SetOrtho(0);
for(i = 0, vi = 0; i < dstrlen(string); i++, vi += 4) {
vx1 = (float)x;
vy1 = (float)y;
c = string[i];
if(c == '\n' || c == '\t') {
continue; // villsa: safety check
}
else if(c == 0x20) {
x += 6;
continue;
}
else {
if(c >= '0' && c <= '9') {
index = (c - '0') + SM_NUMBERS;
}
if(c >= 'A' && c <= 'Z') {
index = (c - 'A') + SM_FONT1;
}
if(c >= 'a' && c <= 'z') {
index = (c - 'a') + SM_FONT2;
}
if(c == '-') {
index = SM_MISCFONT;
}
if(c == '%') {
index = SM_MISCFONT + 1;
}
if(c == '!') {
index = SM_MISCFONT + 2;
}
if(c == '.') {
index = SM_MISCFONT + 3;
}
if(c == '?') {
index = SM_MISCFONT + 4;
}
if(c == ':') {
index = SM_MISCFONT + 5;
}
// [kex] use 'printf' style formating for special symbols
if(c == '/') {
c = string[++i];
switch(c) {
// up arrow
case 'u':
index = SM_MICONS + 17;
break;
// down arrow
case 'd':
index = SM_MICONS + 16;
break;
// right arrow
case 'r':
index = SM_MICONS + 18;
break;
// left arrow
case 'l':
index = SM_MICONS;
break;
// cursor box
case 'b':
index = SM_MICONS + 1;
break;
// thermbar
case 't':
index = SM_THERMO;
break;
// thermcursor
case 's':
index = SM_THERMO + 1;
break;
default:
return 0;
}
}
vx2 = vx1 + symboldata[index].w;
vy2 = vy1 - symboldata[index].h;
tx1 = ((float)symboldata[index].x / smbwidth) + 0.001f;
tx2 = (tx1 + (float)symboldata[index].w / smbwidth) - 0.002f;
ty1 = ((float)symboldata[index].y / smbheight);
ty2 = ty1 + (((float)symboldata[index].h / smbheight));
vtxstring[vi + 0].x = vx1;
vtxstring[vi + 0].y = vy1;
vtxstring[vi + 0].tu = tx1;
vtxstring[vi + 0].tv = ty2;
vtxstring[vi + 1].x = vx2;
vtxstring[vi + 1].y = vy1;
vtxstring[vi + 1].tu = tx2;
vtxstring[vi + 1].tv = ty2;
vtxstring[vi + 2].x = vx2;
vtxstring[vi + 2].y = vy2;
vtxstring[vi + 2].tu = tx2;
vtxstring[vi + 2].tv = ty1;
vtxstring[vi + 3].x = vx1;
vtxstring[vi + 3].y = vy2;
vtxstring[vi + 3].tu = tx1;
vtxstring[vi + 3].tv = ty1;
dglSetVertexColor(vtxstring + vi, color, 4);
dglTriangle(vi + 2, vi + 1, vi + 0);
dglTriangle(vi + 3, vi + 2, vi + 0);
if(devparm) {
vertCount += 4;
}
x += symboldata[index].w;
}
}
if(vi) {
dglDrawGeometry(vi, vtxstring);
}
GL_ResetViewport();
GL_SetState(GLSTATE_BLEND, 0);
return x;
}
int Draw_Text(int x, int y, rcolor color, float scale,
dboolean wrap, const char* string, ...) {
int c;
int i;
int vi = 0;
int col;
const float size = 0.03125f;
float fcol, frow;
int start = 0;
dboolean fill = false;
char msg[MAX_MESSAGE_SIZE];
va_list va;
const int ix = x;
va_start(va, string);
vsprintf(msg, string, va);
va_end(va);
GL_SetState(GLSTATE_BLEND, 1);
if(!r_fillmode.value) {
dglEnable(GL_TEXTURE_2D);
dglPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
r_fillmode.value = 1.0f;
fill = true;
}
GL_BindGfxTexture("SFONT", true);
dglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, DGL_CLAMP);
dglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, DGL_CLAMP);
GL_SetOrthoScale(scale);
GL_SetOrtho(0);
dglSetVertex(vtxstring);
for(i = 0, vi = 0; i < dstrlen(msg); i++, vi += 4) {
c = toupper(msg[i]);
if(c == '\t') {
while(x % 64) {
x++;
}
continue;
}
if(c == '\n') {
y += ST_FONTWHSIZE;
x = ix;
continue;
}
if(c == 0x20) {
if(wrap) {
if(x > 192) {
y += ST_FONTWHSIZE;
x = ix;
continue;
}
}
}
else {
start = (c - ST_FONTSTART);
col = start & (ST_FONTNUMSET - 1);
fcol = (col * size);
frow = (start >= ST_FONTNUMSET) ? 0.5f : 0.0f;
vtxstring[vi + 0].x = (float)x;
vtxstring[vi + 0].y = (float)y;
vtxstring[vi + 0].tu = fcol + 0.0015f;
vtxstring[vi + 0].tv = frow + size;
vtxstring[vi + 1].x = (float)x + ST_FONTWHSIZE;
vtxstring[vi + 1].y = (float)y;
vtxstring[vi + 1].tu = (fcol + size) - 0.0015f;
vtxstring[vi + 1].tv = frow + size;
vtxstring[vi + 2].x = (float)x + ST_FONTWHSIZE;
vtxstring[vi + 2].y = (float)y + ST_FONTWHSIZE;
vtxstring[vi + 2].tu = (fcol + size) - 0.0015f;
vtxstring[vi + 2].tv = frow + 0.5f;
vtxstring[vi + 3].x = (float)x;
vtxstring[vi + 3].y = (float)y + ST_FONTWHSIZE;
vtxstring[vi + 3].tu = fcol + 0.0015f;
vtxstring[vi + 3].tv = frow + 0.5f;
dglSetVertexColor(vtxstring + vi, color, 4);
dglTriangle(vi + 0, vi + 1, vi + 2);
dglTriangle(vi + 0, vi + 2, vi + 3);
if(devparm) {
vertCount += 4;
}
}
x += ST_FONTWHSIZE;
}
if(vi) {
dglDrawGeometry(vi, vtxstring);
}
GL_ResetViewport();
if(fill) {
dglDisable(GL_TEXTURE_2D);
dglPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
r_fillmode.value = 0.0f;
}
GL_SetState(GLSTATE_BLEND, 0);
GL_SetOrthoScale(1.0f);
return x;
}
static void ST_DrawStatus(void)
{
int lump;
float width;
float height;
float uv[4][2];
const rcolor color = D_RGBA(0x68, 0x68, 0x68, 0x90);
GL_SetState(GLSTATE_BLEND, 1);
lump = GL_BindGfxTexture("STATUS", true);
width = (float)gfxwidth[lump];
height = (float)gfxheight[lump];
dglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, DGL_CLAMP);
dglTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, DGL_CLAMP);
if (st_drawhud.value >= 2)
GL_SetOrthoScale(0.725f);
GL_SetOrtho(0);
dglSetVertex(st_vtx);
st_vtxcount = 0;
if (st_drawhud.value == 1) {
// health
uv[0][0] = uv[3][0] = 0.0f;
uv[0][1] = uv[1][1] = 0.0f;
uv[1][0] = uv[2][0] = 40.0f / width;
uv[2][1] = uv[3][1] = 6.0f / height;
ST_DrawStatusItem(st_healthVertex, uv, color);
// armor
uv[0][0] = uv[3][0] = 40.0f / width;
uv[0][1] = uv[1][1] = 0.0f;
uv[1][0] = uv[2][0] = uv[0][0] + (36.0f / width);
uv[2][1] = uv[3][1] = 6.0f / height;
ST_DrawStatusItem(st_armorVertex, uv, color);
}
// cards
uv[0][0] = uv[3][0] = 0.0f;
uv[0][1] = uv[1][1] = 6.0f / height;
uv[1][0] = uv[2][0] = 9.0f / width;
uv[2][1] = uv[3][1] = 1.0f;
ST_DrawKey(it_bluecard, uv, st_key1Vertex);
uv[0][0] = uv[3][0] = 9.0f / width;
uv[1][0] = uv[2][0] = (9.0f / width) * 2;
ST_DrawKey(it_yellowcard, uv, st_key2Vertex);
uv[0][0] = uv[3][0] = (9.0f / width) * 2;
uv[1][0] = uv[2][0] = (9.0f / width) * 3;
ST_DrawKey(it_redcard, uv, st_key3Vertex);
// skulls
uv[0][0] = uv[3][0] = (9.0f / width) * 3;
uv[1][0] = uv[2][0] = (9.0f / width) * 4;
ST_DrawKey(it_blueskull, uv, st_key1Vertex);
uv[0][0] = uv[3][0] = (9.0f / width) * 4;
uv[1][0] = uv[2][0] = (9.0f / width) * 5;
ST_DrawKey(it_yellowskull, uv, st_key2Vertex);
uv[0][0] = uv[3][0] = (9.0f / width) * 5;
uv[1][0] = uv[2][0] = (9.0f / width) * 6;
ST_DrawKey(it_redskull, uv, st_key3Vertex);
dglDrawGeometry(st_vtxcount, st_vtx);
GL_ResetViewport();
GL_SetState(GLSTATE_BLEND, 0);
if (st_drawhud.value >= 2)
GL_SetOrthoScale(1.0f);
}
