// given a valid XSTR() tag piece of text, extract the string portion, return it in out, nonzero on success
int lcl_ext_get_text(const SCP_string &xstr, SCP_string &out)
{
size_t open_quote_pos, close_quote_pos;
// this is some crazy wack-ass code.
// look for the open quote
open_quote_pos = xstr.find('\"');
if (open_quote_pos == SCP_string::npos) {
error_display(0, "Error parsing XSTR() tag %s\n", xstr.c_str());
return 0;
}
// look for the close quote
close_quote_pos = xstr.find('\"', open_quote_pos+1);
if (close_quote_pos == SCP_string::npos) {
error_display(0, "Error parsing XSTR() tag %s\n", xstr.c_str());
return 0;
}
// now that we know the boundaries of the actual string in the XSTR() tag, copy it
out.assign(xstr, open_quote_pos + 1, close_quote_pos - open_quote_pos - 1);
// success
return 1;
}
// ============================== IMPLEMENTATIONS =============================
void dc_do_command(SCP_string *cmd_str)
{
/**
* Grab the first word from the cmd_str
* If it is not a literal, ignore it "Invalid keyword: %s"
* Search for the command...
* Compare the word against valid commands
* If command not found, ignore it "Invalid or unknown command: %s"\
* Process the command...
* Call the function to process the command (the rest of the command line is in the parser)
* Function takes care of long_help and status depending on the mode.
*/
int i;
SCP_string command;
extern debug_command* dc_commands[]; // z64: I don't like this extern here, at all. Nope nope nope.
if (cmd_str->empty()) {
return;
}
dc_parse_init(*cmd_str);
dc_stuff_string_white(command); // Grab the first token, presumably this is a command
for (i = 0; i < dc_commands_size; ++i) {
if (stricmp(dc_commands[i]->name, command.c_str()) == 0) {
break;
} // Else, continue
}
if (i == dc_commands_size) {
dc_printf("Command not found: '%s'\n", command.c_str());
return;
} // Else, we found our command
try {
dc_commands[i]->func(); // Run the command!
} catch (errParseString err) {
dc_printf("Require string(s) not found: \n");
for (uint j = 0; j < err.expected_tokens.size(); ++j) {
dc_printf("%i: %s\n", j, err.expected_tokens[j].c_str());
}
dc_printf("Found '%s' instead\n", err.found_token.c_str());
} catch (errParse err) {
dc_printf("Invalid argument. Expected %s, found '%s'\n", token_str[err.expected_type], err.found_token.c_str());
}
// dc_maybe_stuff_string is vulnerable to overflow. Once the errParseOverflow throw class (or w/e) gets
// implemented, this last command should be put into its own try{} catch{} block.
if (dc_maybe_stuff_string(command)) {
dc_printf( "Ignoring the unused command line tail '%s'\n", command.c_str() );
}
}
int parseAnimation(bool critical) {
SCP_string name;
stuff_string(name, F_FILESPEC);
auto handle = bm_load_animation(name.c_str());
if (handle < 0) {
int level = critical ? 1 : 0;
error_display(level, "Failed to load effect %s!", name.c_str());
}
return handle;
}
HKEY get_registry_keyname(char* out_keyname, const char* section)
{
// Every compiler from Visual Studio 2008 onward should have support for UAC
#if _MSC_VER >= 1400
if (userSIDValid)
{
if (needsWOW64())
{
if (section) {
sprintf(out_keyname, "%s_Classes\\VirtualStore\\Machine\\Software\\Wow6432Node\\%s\\%s\\%s", userSID.c_str(), szCompanyName, szAppName, section);
}
else {
sprintf(out_keyname, "%s_Classes\\VirtualStore\\Machine\\Software\\Wow6432Node\\%s\\%s", userSID.c_str(), szCompanyName, szAppName);
}
}
else
{
if (section) {
sprintf(out_keyname, "%s_Classes\\VirtualStore\\Machine\\Software\\%s\\%s\\%s", userSID.c_str(), szCompanyName, szAppName, section);
}
else {
sprintf(out_keyname, "%s_Classes\\VirtualStore\\Machine\\Software\\%s\\%s", userSID.c_str(), szCompanyName, szAppName);
}
}
return HKEY_USERS;
}
else
{
// This will probably fail
if (section) {
sprintf(out_keyname, "Software\\%s\\%s\\%s", szCompanyName, szAppName, section);
}
else {
sprintf(out_keyname, "Software\\%s\\%s", szCompanyName, szAppName);
}
return HKEY_LOCAL_MACHINE;
}
#else
if (section) {
sprintf(out_keyname, "Software\\%s\\%s\\%s", szCompanyName, szAppName, section);
}
else {
sprintf(out_keyname, "Software\\%s\\%s", szCompanyName, szAppName);
}
return HKEY_LOCAL_MACHINE;
#endif
}
bool RocketRenderingInterface::LoadTexture(TextureHandle& texture_handle, Vector2i& texture_dimensions,
const String& source)
{
GR_DEBUG_SCOPE("libRocket::LoadTexture");
SCP_string filename;
int dir_type;
if (!RocketFileInterface::getCFilePath(source, filename, dir_type)) {
return false;
}
auto period_pos = filename.rfind('.');
if (period_pos != SCP_string::npos) {
filename = filename.substr(0, period_pos);
}
auto id = bm_load_either(filename.c_str(), nullptr, nullptr, nullptr, false, dir_type);
if (id < 0) {
return false;
}
int w, h;
bm_get_info(id, &w, &h);
texture_dimensions.x = w;
texture_dimensions.y = h;
auto* tex = new Texture();
tex->handle = id;
texture_handle = get_texture_handle(tex);
return true;
}
void dc_draw(bool show_prompt = FALSE)
{
gr_clear();
font::set_font(dc_font);
gr_set_color_fast( &Color_bright );
int w;
gr_get_string_size(&w, nullptr, dc_title.c_str());
gr_string((gr_screen.clip_width - w) / 2, 3, dc_title.c_str(), GR_RESIZE_NONE );
gr_set_color_fast( &Color_normal );
dc_draw_window(show_prompt);
gr_flip();
}
ParticleEffectIndex parseEffectElement(EffectType forcedType, const SCP_string& name) {
if (!optional_string("$New Effect")) {
SCP_string newName;
stuff_string(newName, F_NAME);
auto index = ParticleManager::get()->getEffectByName(newName);
if (index < 0) {
error_display(0, "Unknown particle effect name '%s' encountered!", newName.c_str());
}
if (forcedType != EffectType::Invalid) {
// Validate the effect type
auto effect = ParticleManager::get()->getEffect(index);
if (effect->getType() != forcedType) {
error_display(0, "Particle effect '%s' has the wrong effect type! Expected %s but was %s!",
getEffectTypeName(forcedType), getEffectTypeName(effect->getType()));
}
}
return index;
}
if (forcedType == EffectType::Invalid) {
forcedType = parseEffectType();
}
auto effect = constructEffect(name, forcedType);
return ParticleManager::get()->addEffect(effect);
}
// debug console function called to determine which player to kick
void multi_dcf_kick()
{
int player_num,idx;
SCP_string arg;
// get the callsign of the player to kick
dc_stuff_string(arg);
player_num = -1;
for(idx=0;idx<MAX_PLAYERS;idx++){
if(MULTI_CONNECTED(Net_players[idx]) && (stricmp(Net_players[idx].m_player->callsign, arg.c_str()) == 0)) {
player_num = idx;
break;
}
}
// if we didn't find the player, notify of the results
if(player_num == -1){
dc_printf("Could not find player %s to kick!", arg.c_str());
}
// if we found the guy, then try and kick him
else {
multi_kick_player(player_num);
}
}
ParticleEffectIndex parseEffect(const SCP_string& objectName) {
SCP_string name;
stuff_string(name, F_NAME);
auto idx = ParticleManager::get()->getEffectByName(name);
if (idx < 0) {
if (objectName.empty()) {
error_display(0, "Unknown particle effect name '%s' encountered!", name.c_str());
} else {
error_display(0, "Unknown particle effect name '%s' encountered while parsing '%s'!", name.c_str(),
objectName.c_str());
}
}
return idx;
}
void AssertMessage(const char * text, const char * filename, int linenum, const char * format, ...)
{
// We only want to display the file name
filename = clean_filename(filename);
SCP_stringstream msgStream;
msgStream << "Assert: \"" << text << "\"\n";
msgStream << "File: " << filename << "\n";
msgStream << "Line: " << linenum << "\n";
if (format != nullptr)
{
SCP_string buffer;
va_list args;
va_start(args, format);
vsprintf(buffer, format, args);
va_end(args);
msgStream << buffer << "\n";
mprintf(("ASSERTION: \"%s\" at %s:%d\n %s\n", text, filename, linenum, buffer.c_str()));
}
else
{
// No additional message
mprintf(("ASSERTION: \"%s\" at %s:%d\n", text, filename, linenum));
}
if (running_unittests) {
throw AssertException(msgStream.str());
}
msgStream << "\n";
msgStream << dump_stacktrace();
SCP_string messageText = msgStream.str();
set_clipboard_text(messageText.c_str());
messageText = truncateLines(msgStream, Messagebox_lines);
messageText += "\n[ This info is in the clipboard so you can paste it somewhere now ]\n";
messageText += "\n\nUse Debug to break into Debugger, Exit will close the application.\n";
Error(messageText.c_str());
}
void gamesnd_parse_entry(game_snd *gs, bool no_create, SCP_vector<game_snd> *lookupVector)
{
SCP_string name;
stuff_string(name, F_NAME, "\t \n");
if (!no_create)
{
if (lookupVector != NULL)
{
if (gamesnd_lookup_name(name.c_str(), *lookupVector) >= 0)
{
Warning(LOCATION, "Duplicate sound name \"%s\" found!", name.c_str());
}
}
gs->name = name;
}
else
{
int vectorIndex = gamesnd_lookup_name(name.c_str(), *lookupVector);
if (vectorIndex < 0)
{
Warning(LOCATION, "No existing sound entry with name \"%s\" found!", name.c_str());
no_create = false;
gs->name = name;
}
else
{
gs = &lookupVector->at(vectorIndex);
}
}
if (optional_string("+Filename:"))
{
parse_gamesnd_new(gs, no_create);
}
else
{
parse_gamesnd_old(gs);
}
}
void opengl::ShaderUniforms::setUniformMatrix4fv(const SCP_string &name, const int count, const matrix4 *val)
{
Assertion(GL_state.IsCurrentProgram(_program->getShaderHandle()), "The program must be current before setting uniforms!");
size_t uniform_index = findUniform(name);
bool resident = false;
if (uniform_index != (size_t)-1) {
Assert((size_t)uniform_index < _uniforms.size());
uniform_bind *bind_info = &_uniforms[uniform_index];
if (bind_info->type == uniform_bind::MATRIX4 && bind_info->count == count) {
bool equal = true;
// if the values are close enough, pass.
for (int i = 0; i < count; ++i) {
if (!vm_matrix_equal(val[i], _uniform_data_matrix4[bind_info->index + i])) {
equal = false;
break;
}
}
if (equal) {
return;
}
resident = true;
for (int i = 0; i < count; ++i) {
_uniform_data_matrix4[bind_info->index + i] = val[i];
}
}
}
if (!resident) {
// uniform doesn't exist in our previous uniform block so queue this new value
for (int i = 0; i < count; ++i) {
_uniform_data_matrix4.push_back(val[i]);
}
uniform_bind new_bind;
new_bind.count = count;
new_bind.index = _uniform_data_matrix4.size() - count;
// new_bind.index = num_matrix_uniforms - count;
new_bind.type = uniform_bind::MATRIX4;
new_bind.name = name;
_uniforms.push_back(new_bind);
_uniform_lookup[name] = _uniforms.size() - 1;
}
glUniformMatrix4fv(findUniformLocation(name.c_str()), count, GL_FALSE, (const GLfloat*)val);
}
GLint opengl::ShaderUniforms::findUniformLocation(const SCP_string& name) {
auto iter = _uniform_locations.find(name);
if (iter == _uniform_locations.end()) {
// Lazily initialize the uniform locations when required. This avoids keeping a list of all uniforms in the code
auto location = glGetUniformLocation(_program->getShaderHandle(), name.c_str());
if (location == -1)
{
// This can happen if the uniform has been optimized out by the driver
mprintf(("WARNING: Failed to find uniform '%s'.\n", name.c_str()));
}
_uniform_locations.insert(std::make_pair(name, location));
return location;
}
else {
return iter->second;
}
}
void opengl_uniform_state::setUniformMatrix4fv(const SCP_string &name, const int count, const matrix4 *val)
{
size_t uniform_index = findUniform(name);
bool resident = false;
if ( uniform_index != (size_t)-1) {
Assert( (size_t)uniform_index < uniforms.size() );
uniform_bind *bind_info = &uniforms[uniform_index];
if ( bind_info->type == uniform_bind::MATRIX4 && bind_info->count == count ) {
bool equal = true;
// if the values are close enough, pass.
for ( int i = 0; i < count; ++i ) {
if ( !vm_matrix_equal(val[i], uniform_data_matrix4[bind_info->index+i]) ) {
equal = false;
break;
}
}
if ( equal ) {
return;
}
resident = true;
for ( int i = 0; i < count; ++i ) {
uniform_data_matrix4[bind_info->index+i] = val[i];
}
}
}
if ( !resident ) {
// uniform doesn't exist in our previous uniform block so queue this new value
for ( int i = 0; i < count; ++i ) {
uniform_data_matrix4.push_back(val[i]);
}
uniform_bind new_bind;
new_bind.count = count;
new_bind.index = uniform_data_matrix4.size() - count;
// new_bind.index = num_matrix_uniforms - count;
new_bind.type = uniform_bind::MATRIX4;
new_bind.name = name;
uniforms.push_back(new_bind);
uniform_lookup[name] = uniforms.size()-1;
}
glUniformMatrix4fv(opengl_shader_get_uniform(name.c_str()), count, GL_FALSE, (const GLfloat*)val);
}
void Warning(const char* filename, int line, const char* format, ...)
{
#ifndef NDEBUG
SCP_string msg;
va_list args;
va_start(args, format);
vsprintf(msg, format, args);
va_end(args);
ReleaseWarning(filename, line, "%s", msg.c_str());
#endif
}
void dc_draw(bool show_prompt = FALSE)
{
gr_clear();
gr_set_font(dc_font);
gr_set_color_fast( &Color_bright );
gr_string( 0x8000, 3, dc_title.c_str(), GR_RESIZE_NONE );
gr_set_color_fast( &Color_normal );
dc_draw_window(show_prompt);
gr_flip();
}
void outwnd_printf2(const char *format, ...)
{
SCP_string temp;
va_list args;
if (format == NULL)
return;
va_start(args, format);
vsprintf(temp, format, args);
va_end(args);
outwnd_print("General", temp.c_str());
}
void dc_draw_cursor( SCP_string &cmd_string, int x, int y )
{
int t;
int w, h; // gr_string width and height
t = timer_get_fixed_seconds() / (F1_0/3);
if ( t & 1 ) {
gr_get_string_size( &w, &h, cmd_string.c_str() );
w %= (DCOLS * Current_font->w);
//gr_string( w, debug_y*16, "_" );
gr_rect((x + (w + 1)), (y + (h + 1)), 2, Current_font->h, GR_RESIZE_NONE);
}
}
// create a capture buffer with the specified format
// exit: 0 -> buffer created successfully
// !0 -> error creating the buffer
int dscap_create_buffer(int freq, int bits_per_sample, int nchannels, int nseconds)
{
ALenum al_format = AL_FORMAT_MONO8;
ALsizei buf_size = freq * nseconds;
if ( !dscap_inited ) {
dscap_init();
}
//Just in case we couldn't init for whatever reason
if ( !dscap_inited ) { //-V581
return -1;
}
Assert( (nchannels == 1) || (nchannels == 2) );
Assert( (bits_per_sample == 8) || (bits_per_sample == 16) );
if (nchannels == 1) {
if (bits_per_sample == 8) {
al_format = AL_FORMAT_MONO8;
} else if (bits_per_sample == 16) {
al_format = AL_FORMAT_MONO16;
}
} else if (nchannels == 2) {
if (bits_per_sample == 8) {
al_format = AL_FORMAT_STEREO8;
} else if (bits_per_sample == 16) {
al_format = AL_FORMAT_STEREO16;
}
}
const ALCchar *dev_name = (const ALCchar*) capture_dev_name.c_str();
ds_capture_device = alcCaptureOpenDevice(dev_name, freq, al_format, buf_size);
if (ds_capture_device == NULL) {
return -1;
}
if ( alcGetError(ds_capture_device) != ALC_NO_ERROR ) {
return -1;
}
ALCaptureInfo.format = al_format;
ALCaptureInfo.bits_per_sample = bits_per_sample;
ALCaptureInfo.n_channels = nchannels;
ALCaptureInfo.samples_per_second = freq;
ALCaptureInfo.block_align = (nchannels * bits_per_sample) / 8;
return 0;
}
void outwnd_printf(const char *id, const char *format, ...)
{
SCP_string temp;
va_list args;
if ( (id == NULL) || (format == NULL) )
return;
va_start(args, format);
vsprintf(temp, format, args);
va_end(args);
outwnd_print(id, temp.c_str());
}
void dc_draw_cursor( SCP_string &cmd_string, int x, int y )
{
int t;
int w, h; // gr_string width and height
t = timer_get_fixed_seconds() / (F1_0/3);
if ( t & 1 ) {
gr_get_string_size( &w, &h, cmd_string.c_str() );
w %= (DCOLS * col_width);
//gr_string( w, debug_y*16, "_" );
gr_rect(gr_screen.center_offset_x + (x + (w + 1)), gr_screen.center_offset_y + (y + (h + 1)), 2,
fl2i(font::get_current_font()->getHeight()), GR_RESIZE_NONE);
}
}
void WarningEx(const char* filename, int line, const char* format, ...)
{
#ifndef NDEBUG
if (Cmdline_extra_warn) {
SCP_string msg;
va_list args;
va_start(args, format);
vsprintf(msg, format, args);
va_end(args);
Warning(filename, line, "%s", msg.c_str());
}
#endif
}
/*
* validate that a pilot/player was created with the same language FSO is currently using
*
* @param pilots callsign
* @note not longer needed if intel entry "primary keys" change to a non-translated value
*/
bool valid_pilot_lang(char *callsign)
{
char pilot_lang[LCL_LANG_NAME_LEN+1], current_lang[LCL_LANG_NAME_LEN+1];
SCP_string filename = callsign;
filename += ".plr";
lcl_get_language_name(current_lang);
if (Pilot.verify(filename.c_str(), NULL, pilot_lang)) {
if (!strcmp(current_lang, pilot_lang)) {
return true;
}
}
return false;
}
// printf function itself called by the ml_printf macro
void ml_printf(const char *format, ...)
{
SCP_string temp;
va_list args;
if (format == NULL) {
return;
}
// format the text
va_start(args, format);
vsprintf(temp, format, args);
va_end(args);
// log the string including the time
log_string(LOGFILE_MULTI_LOG, temp.c_str(), 1);
}
ParticleEffectIndex ParticleManager::getEffectByName(const SCP_string& name) {
if (name.empty()) {
// Don't allow empty names, it's a special case for effects that should not be referenced.
return -1;
}
auto foundIterator = find_if(m_effects.begin(), m_effects.end(),
[&name](const std::shared_ptr<ParticleEffect>& ptr) {
return !stricmp(ptr->getName().c_str(), name.c_str());
});
if (foundIterator == m_effects.end()) {
return -1;
}
return distance(m_effects.begin(), foundIterator);
}
void opengl::ShaderUniforms::setUniformMatrix4f(const SCP_string &name, const matrix4 &val)
{
Assertion(GL_state.IsCurrentProgram(_program->getShaderHandle()), "The program must be current before setting uniforms!");
size_t uniform_index = findUniform(name);
bool resident = false;
if (uniform_index != (size_t)-1) {
Assert((size_t)uniform_index < _uniforms.size());
uniform_bind *bind_info = &_uniforms[uniform_index];
if (bind_info->type == uniform_bind::MATRIX4 && bind_info->count == 1) {
if (vm_matrix_equal(_uniform_data_matrix4[bind_info->index], val)) {
return;
}
_uniform_data_matrix4[bind_info->index] = val;
resident = true;
}
}
if (!resident) {
// uniform doesn't exist in our previous uniform block so queue this new value
//matrix_uniform_data[num_matrix_uniforms] = val;
//memcpy(&(matrix_uniform_data[num_matrix_uniforms]), &val, sizeof(matrix4));
_uniform_data_matrix4.push_back(val);
// num_matrix_uniforms += 1;
uniform_bind new_bind;
new_bind.count = 1;
new_bind.index = _uniform_data_matrix4.size() - 1;
// new_bind.index = num_matrix_uniforms - 1;
new_bind.type = uniform_bind::MATRIX4;
new_bind.name = name;
_uniforms.push_back(new_bind);
_uniform_lookup[name] = _uniforms.size() - 1;
}
glUniformMatrix4fv(findUniformLocation(name.c_str()), 1, GL_FALSE, (const GLfloat*)&val);
}
void opengl_uniform_state::setUniformMatrix4f(const SCP_string &name, const matrix4 &val)
{
size_t uniform_index = findUniform(name);
bool resident = false;
if ( uniform_index != (size_t)-1) {
Assert( (size_t)uniform_index < uniforms.size() );
uniform_bind *bind_info = &uniforms[uniform_index];
if ( bind_info->type == uniform_bind::MATRIX4 && bind_info->count == 1 ) {
if ( vm_matrix_equal(uniform_data_matrix4[bind_info->index], val) ) {
return;
}
uniform_data_matrix4[bind_info->index] = val;
resident = true;
}
}
if ( !resident ) {
// uniform doesn't exist in our previous uniform block so queue this new value
//matrix_uniform_data[num_matrix_uniforms] = val;
//memcpy(&(matrix_uniform_data[num_matrix_uniforms]), &val, sizeof(matrix4));
uniform_data_matrix4.push_back(val);
// num_matrix_uniforms += 1;
uniform_bind new_bind;
new_bind.count = 1;
new_bind.index = uniform_data_matrix4.size() - 1;
// new_bind.index = num_matrix_uniforms - 1;
new_bind.type = uniform_bind::MATRIX4;
new_bind.name = name;
uniforms.push_back(new_bind);
uniform_lookup[name] = uniforms.size()-1;
}
glUniformMatrix4fv(opengl_shader_get_uniform(name.c_str()), 1, GL_FALSE, (const GLfloat*)&val);
}
void opengl::ShaderUniforms::setUniform4f(const SCP_string &name, const vec4 &val)
{
Assertion(GL_state.IsCurrentProgram(_program->getShaderHandle()), "The program must be current before setting uniforms!");
size_t uniform_index = findUniform(name);
bool resident = false;
if (uniform_index != (size_t)-1) {
Assert((size_t)uniform_index < _uniforms.size());
uniform_bind *bind_info = &_uniforms[uniform_index];
if (bind_info->type == uniform_bind::VEC4) {
if (vm_vec_equal(_uniform_data_vec4[bind_info->index], val)) {
// if the values are close enough, pass.
return;
}
_uniform_data_vec4[bind_info->index] = val;
resident = true;
}
}
if (!resident) {
// uniform doesn't exist in our previous uniform block so queue this new value
_uniform_data_vec4.push_back(val);
uniform_bind new_bind;
new_bind.count = 1;
new_bind.index = _uniform_data_vec4.size() - 1;
new_bind.type = uniform_bind::VEC4;
new_bind.name = name;
_uniforms.push_back(new_bind);
_uniform_lookup[name] = _uniforms.size() - 1;
}
glUniform4f(findUniformLocation(name.c_str()), val.a1d[0], val.a1d[1], val.a1d[2], val.a1d[3]);
}
int parse_font()
{
int font_idx;
SCP_string input;
stuff_string(input, F_NAME);
SCP_stringstream ss(input);
int fontNum;
ss >> fontNum;
if (ss.fail())
{
fontNum = FontManager::getFontIndex(input);
if (fontNum < 0)
{
error_display(0, "Invalid font name \"%s\"!", input.c_str());
font_idx = -1;
}
else
{
font_idx = fontNum;
}
}
else
{
if (fontNum < 0 || fontNum >= FontManager::numberOfFonts())
{
error_display(0, "Invalid font number %d! must be greater or equal to zero and smaller than %d.", fontNum, FontManager::numberOfFonts());
font_idx = -1;
}
else
{
font_idx = fontNum;
}
}
return font_idx;
}
void opengl::ShaderUniforms::setUniformi(const SCP_string &name, const int val)
{
Assertion(GL_state.IsCurrentProgram(_program->getShaderHandle()), "The program must be current before setting uniforms!");
size_t uniform_index = findUniform(name);
bool resident = false;
if (uniform_index != (size_t)-1) {
Assert(uniform_index < _uniforms.size());
uniform_bind *bind_info = &_uniforms[uniform_index];
if (bind_info->type == uniform_bind::INT) {
if (_uniform_data_ints[bind_info->index] == val) {
return;
}
_uniform_data_ints[bind_info->index] = val;
resident = true;
}
}
if (!resident) {
// uniform doesn't exist in our previous uniform block so queue this new value
_uniform_data_ints.push_back(val);
uniform_bind new_bind;
new_bind.count = 1;
new_bind.index = _uniform_data_ints.size() - 1;
new_bind.type = uniform_bind::INT;
new_bind.name = name;
_uniforms.push_back(new_bind);
_uniform_lookup[name] = _uniforms.size() - 1;
}
glUniform1i(findUniformLocation(name.c_str()), val);
}