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Only fill in gpu info when /client gpuinfo is actually called, instead of always filling it at gfx init

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This commit is contained in:
UnknownShadow200 2019-07-21 17:40:01 +10:00
parent fc58658e58
commit e709ce33f2
4 changed files with 40 additions and 46 deletions
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14
src/Chat.c
View File

@ -339,12 +339,18 @@ static struct ChatCommand HelpCommand = {
};
static void GpuInfoCommand_Execute(const String* args, int argsCount) {
char linesBuffer[GFX_APIINFO_LINES][STRING_SIZE];
String lines[GFX_APIINFO_LINES];
int i;
Gfx_UpdateApiInfo();
for (i = 0; i < Array_Elems(Gfx_ApiInfo); i++) {
if (!Gfx_ApiInfo[i].length) continue;
Chat_Add1("&a%s", &Gfx_ApiInfo[i]);
for (i = 0; i < GFX_APIINFO_LINES; i++) {
String_InitArray(lines[i], linesBuffer[i]);
}
Gfx_GetApiInfo(lines);
for (i = 0; i < GFX_APIINFO_LINES; i++) {
if (!lines[i].length) continue;
Chat_Add1("&a%s", &lines[i]);
}
}

1
src/Game.c
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@ -430,7 +430,6 @@ static void Game_Load(void) {
Game_Fov = 70;
Gfx_Init();
Gfx_MakeApiInfo();
Gfx.Mipmaps = Options_GetBool(OPT_MIPMAPS, false);
Game_UpdateDimensions();

60
src/Graphics.c
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@ -299,6 +299,7 @@ static IDirect3D9* d3d;
static IDirect3DDevice9* device;
static DWORD createFlags = D3DCREATE_HARDWARE_VERTEXPROCESSING;
static D3DFORMAT gfx_viewFormat, gfx_depthFormat;
static float totalMem;
#define D3D9_SetRenderState(state, value, name) \
ReturnCode res = IDirect3DDevice9_SetRenderState(device, state, value); if (res) Logger_Abort2(res, name);
@ -390,6 +391,7 @@ void Gfx_Init(void) {
Gfx.MaxTexHeight = caps.MaxTextureHeight;
Gfx.CustomMipmapsLevels = true;
Gfx_RestoreState();
totalMem = IDirect3DDevice9_GetAvailableTextureMem(device) / (1024.0f * 1024.0f);
}
bool Gfx_TryRestoreContext(void) {
@ -931,27 +933,21 @@ static const int D3D9_DepthBufferBts(D3DFORMAT format) {
return 0;
}
static float gfx_totalMem;
void Gfx_MakeApiInfo(void) {
void Gfx_GetApiInfo(String* lines) {
D3DADAPTER_IDENTIFIER9 adapter = { 0 };
int pointerSize = sizeof(void*) * 8;
int depthBits = D3D9_DepthBufferBts(gfx_depthFormat);
float curMem;
IDirect3D9_GetAdapterIdentifier(d3d, D3DADAPTER_DEFAULT, 0, &adapter);
gfx_totalMem = IDirect3DDevice9_GetAvailableTextureMem(device) / (1024.0f * 1024.0f);
curMem = IDirect3DDevice9_GetAvailableTextureMem(device) / (1024.0f * 1024.0f);
String_Format1(&Gfx_ApiInfo[0], "-- Using Direct3D9 (%i bit) --", &pointerSize);
String_Format1(&Gfx_ApiInfo[1], "Adapter: %c", adapter.Description);
String_Format1(&Gfx_ApiInfo[2], "Processing mode: %c", D3D9_StrFlags());
Gfx_UpdateApiInfo();
String_Format2(&Gfx_ApiInfo[4], "Max texture size: (%i, %i)", &Gfx.MaxTexWidth, &Gfx.MaxTexHeight);
String_Format1(&Gfx_ApiInfo[5], "Depth buffer bits: %i", &depthBits);
}
void Gfx_UpdateApiInfo(void) {
float mem = IDirect3DDevice9_GetAvailableTextureMem(device) / (1024.0f * 1024.0f);
Gfx_ApiInfo[3].length = 0;
String_Format2(&Gfx_ApiInfo[3], "Video memory: %f2 MB total, %f2 free", &gfx_totalMem, &mem);
String_Format1(&lines[0], "-- Using Direct3D9 (%i bit) --", &pointerSize);
String_Format1(&lines[1], "Adapter: %c", adapter.Description);
String_Format1(&lines[2], "Processing mode: %c", D3D9_StrFlags());
String_Format2(&lines[3], "Video memory: %f2 MB total, %f2 free", &totalMem, &curMem);
String_Format2(&lines[4], "Max texture size: (%i, %i)", &Gfx.MaxTexWidth, &Gfx.MaxTexHeight);
String_Format1(&lines[5], "Depth buffer bits: %i", &depthBits);
}
void Gfx_OnWindowResize(void) {
@ -1243,37 +1239,32 @@ ReturnCode Gfx_TakeScreenshot(struct Stream* output) {
return res;
}
static bool nv_mem;
void Gfx_MakeApiInfo(void) {
void Gfx_GetApiInfo(String* lines) {
static const String memExt = String_FromConst("GL_NVX_gpu_memory_info");
/* NOTE: glGetString actually returns UTF8, but I just treat it as code page 437 */
String extensions = String_FromReadonly((const char*)glGetString(GL_EXTENSIONS));
int totalKb, curKb;
float total, cur;
String extensions;
int depthBits, pointerSize = sizeof(void*) * 8;
nv_mem = String_CaselessContains(&extensions, &memExt);
glGetIntegerv(GL_DEPTH_BITS, &depthBits);
String_Format1(&Gfx_ApiInfo[0], "-- Using OpenGL (%i bit) --", &pointerSize);
String_Format1(&Gfx_ApiInfo[1], "Vendor: %c", glGetString(GL_VENDOR));
String_Format1(&Gfx_ApiInfo[2], "Renderer: %c", glGetString(GL_RENDERER));
String_Format1(&Gfx_ApiInfo[3], "GL version: %c", glGetString(GL_VERSION));
String_Format1(&lines[0], "-- Using OpenGL (%i bit) --", &pointerSize);
String_Format1(&lines[1], "Vendor: %c", glGetString(GL_VENDOR));
String_Format1(&lines[2], "Renderer: %c", glGetString(GL_RENDERER));
String_Format1(&lines[3], "GL version: %c", glGetString(GL_VERSION));
/* Memory usage line goes here */
String_Format2(&Gfx_ApiInfo[5], "Max texture size: (%i, %i)", &Gfx.MaxTexWidth, &Gfx.MaxTexHeight);
String_Format1(&Gfx_ApiInfo[6], "Depth buffer bits: %i", &depthBits);
}
String_Format2(&lines[5], "Max texture size: (%i, %i)", &Gfx.MaxTexWidth, &Gfx.MaxTexHeight);
String_Format1(&lines[6], "Depth buffer bits: %i", &depthBits);
void Gfx_UpdateApiInfo(void) {
int totalKb = 0, curKb = 0;
float total, cur;
/* NOTE: glGetString returns UTF8, but I just treat it as code page 437 */
extensions = String_FromReadonly((const char*)glGetString(GL_EXTENSIONS));
if (!String_CaselessContains(&extensions, &memExt)) return;
if (!nv_mem) return;
glGetIntegerv(0x9048, &totalKb);
glGetIntegerv(0x9049, &curKb);
if (totalKb <= 0 || curKb <= 0) return;
total = totalKb / 1024.0f; cur = curKb / 1024.0f;
Gfx_ApiInfo[4].length = 0;
String_Format2(&Gfx_ApiInfo[4], "Video memory: %f2 MB total, %f2 free", &total, &cur);
String_Format2(&lines[4], "Video memory: %f2 MB total, %f2 free", &total, &cur);
}
bool Gfx_WarnIfNecessary(void) {
@ -1555,7 +1546,6 @@ static void Gfx_SwitchProgram(void) {
if (gfx_texTransform) index += 2;
if (gfx_alphaTest) index += 1;
shader = &shaders[index];
if (shader == gfx_activeShader) { Gfx_ReloadUniforms(); return; }
if (!shader->program) Gfx_CompileProgram(shader);

11
src/Graphics.h
View File

@ -37,7 +37,7 @@ CC_VAR extern struct _GfxData {
struct Matrix View, Projection;
} Gfx;
extern String Gfx_ApiInfo[7];
#define GFX_APIINFO_LINES 7
extern GfxResourceID Gfx_defaultIb;
extern GfxResourceID Gfx_quadVb, Gfx_texVb;
@ -150,11 +150,10 @@ void Gfx_SetFpsLimit(bool value, float minFrameMillis);
/* Updates state when the window's dimensions have changed. */
/* NOTE: This may require recreating the context depending on the backend. */
void Gfx_OnWindowResize(void);
/* Fills Gfx_ApiInfo with information about the backend state and the user's GPU. */
void Gfx_MakeApiInfo(void);
/* Updates Gfx_ApiInfo with current backend state information. */
/* NOTE: This updates information such as current free memory, etc. */
void Gfx_UpdateApiInfo(void);
/* Gets information about the user's GPU and current backend state. */
/* Backend state may be depth buffer bits, current free memory, etc. */
/* NOTE: lines must be an array of at least GFX_APIINFO_LINES */
void Gfx_GetApiInfo(String* lines);
/* Raises ContextLost event and updates state for lost contexts. */
void Gfx_LoseContext(const char* reason);