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Draw_ConsoleText(8, 16, RED, CONFONT_SCALE, "IWAD is out of date.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_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;
}