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Code Issues 122 Wiki Activity

Opcjonalna stara smuga (oldsmudge yes).

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Symetryczność smugi z obu stron pojazdu (do testu).
This commit is contained in:
antonisauren
2016-06-06 19:37:08 +02:00
parent 3a0b7baa67
commit 524be63b16
3 changed files with 89 additions and 34 deletions
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118
World.cpp
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@@ -664,6 +664,9 @@ bool TWorld::Init(HWND NhWnd, HDC hDC)
}
// glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE); //{Texture blends with object
// background}
if (Global::bOldSmudge == true)
light = TTexturesManager::GetTextureID(szTexturePath, szSceneryPath, "smuga.tga");
else
light = TTexturesManager::GetTextureID(szTexturePath, szSceneryPath, "smuga2.tga");
// Camera.Reset();
ResetTimers();
@@ -1497,53 +1500,100 @@ bool TWorld::Update()
// 3. jeœli smuga w³aczona, wyrenderowaæ pojazd u¿ytkownia po dodaniu smugi do sceny
if (Train->Controlled()->Battery)
{ // trochê na skróty z t¹ bateri¹
glBlendFunc(GL_DST_COLOR, GL_ONE);
// glBlendFunc(GL_SRC_ALPHA_SATURATE, GL_ONE);
// glBlendFunc(GL_ONE_MINUS_SRC_ALPHA, GL_ONE);
// glBlendFunc(GL_ONE_MINUS_DST_COLOR, GL_DST_COLOR);
if (Global::bOldSmudge == true)
{
glBlendFunc(GL_ONE_MINUS_SRC_ALPHA, GL_ONE);
// glBlendFunc(GL_ONE_MINUS_DST_COLOR, GL_DST_COLOR);
// glBlendFunc(GL_SRC_ALPHA_SATURATE,GL_ONE);
glDepthFunc(GL_GEQUAL);
glAlphaFunc(GL_GREATER, 0.004);
// glDisable(GL_DEPTH_TEST);
glDisable(GL_LIGHTING);
glDisable(GL_DEPTH_TEST);
glDisable(GL_LIGHTING);
glDisable(GL_FOG);
glColor4f(0.15f, 0.15f, 0.15f, 0.25f);
glBindTexture(GL_TEXTURE_2D, light); // Select our texture
glColor4f(1.0f, 1.0f, 1.0f, 1.0f);
glBindTexture(GL_TEXTURE_2D, light); // Select our texture
glBegin(GL_QUADS);
float fSmudge =
Train->Dynamic()->MoverParameters->DimHalf.y + 7; // gdzie zaczynaæ smugê
if (Train->Controlled()->iLights[0] & 21)
{ // wystarczy jeden zapalony z przodu
for (int i = 15; i <= 35; i++)
{
float z = i * i * i * 0.01f;//25/4;
float C = (36 - i*0.5)*0.05*0.1;
glColor4f(C, C, C, 0.25f);
glTexCoord2f(0, 0); glVertex3f(-10 / 2 - 2 * i / 4, 6.0 + 0.3*z, 13 + 1.7*z / 3);
glTexCoord2f(1, 0); glVertex3f(10 / 2 + 2 * i / 4, 6.0 + 0.3*z, 13 + 1.7*z / 3);
glTexCoord2f(1, 1); glVertex3f(10 / 2 + 2 * i / 4, -5.0 - 0.5*z, 13 + 1.7*z / 3);
glTexCoord2f(0, 1); glVertex3f(-10 / 2 - 2 * i / 4, -5.0 - 0.5*z, 13 + 1.7*z / 3);
}
}
glTexCoord2f(0, 0);
glVertex3f(15.0, 0.0, +fSmudge); // rysowanie wzglêdem po³o¿enia modelu
glTexCoord2f(1, 0);
glVertex3f(-15.0, 0.0, +fSmudge);
glTexCoord2f(1, 1);
glVertex3f(-15.0, 2.5, 250.0);
glTexCoord2f(0, 1);
glVertex3f(15.0, 2.5, 250.0);
}
if (Train->Controlled()->iLights[1] & 21)
{ // wystarczy jeden zapalony z ty³u
for (int i = 15; i <= 35; i++)
{
float z = i * i * i * 0.01f;//25/4;
glTexCoord2f(0, 0); glVertex3f(10 / 2 + 3 * i / 4, 6.0 + 0.3*z, -13 - 1.7*z / 3);
glTexCoord2f(1, 0); glVertex3f(-10 / 2 - 3 * i / 4, 6.0 + 0.3*z, -13 - 1.7*z / 3);
glTexCoord2f(1, 1); glVertex3f(-10 / 2 - 3 * i / 4, -5.0 - 0.5*z, -13 - 1.7*z / 3);
glTexCoord2f(0, 1); glVertex3f(10 / 2 + 3 * i / 4, -5.0 - 0.5*z, -13 - 1.7*z / 3);
}
}
glTexCoord2f(0, 0);
glVertex3f(-15.0, 0.0, -fSmudge);
glTexCoord2f(1, 0);
glVertex3f(15.0, 0.0, -fSmudge);
glTexCoord2f(1, 1);
glVertex3f(15.0, 2.5, -250.0);
glTexCoord2f(0, 1);
glVertex3f(-15.0, 2.5, -250.0);
}
glEnd();
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
// glEnable(GL_DEPTH_TEST);
glAlphaFunc(GL_GREATER, 0.04);
glDepthFunc(GL_LEQUAL);
glEnable(GL_LIGHTING); //i tak siê w³¹czy potem
glEnable(GL_DEPTH_TEST);
// glEnable(GL_LIGHTING); //i tak siê w³¹czy potem
glEnable(GL_FOG);
}
else
{
glBlendFunc(GL_DST_COLOR, GL_ONE);
// glBlendFunc(GL_SRC_ALPHA_SATURATE, GL_ONE);
// glBlendFunc(GL_ONE_MINUS_SRC_ALPHA, GL_ONE);
// glBlendFunc(GL_ONE_MINUS_DST_COLOR, GL_DST_COLOR);
// glBlendFunc(GL_SRC_ALPHA_SATURATE,GL_ONE);
glDepthFunc(GL_GEQUAL);
glAlphaFunc(GL_GREATER, 0.004);
// glDisable(GL_DEPTH_TEST);
glDisable(GL_LIGHTING);
glDisable(GL_FOG);
glColor4f(0.15f, 0.15f, 0.15f, 0.25f);
glBindTexture(GL_TEXTURE_2D, light); // Select our texture
glBegin(GL_QUADS);
float fSmudge =
Train->Dynamic()->MoverParameters->DimHalf.y + 7; // gdzie zaczynaæ smugê
if (Train->Controlled()->iLights[0] & 21)
{ // wystarczy jeden zapalony z przodu
for (int i = 15; i <= 35; i++)
{
float z = i * i * i * 0.01f;//25/4;
float C = (36 - i*0.5)*0.05*0.1;
glColor4f(C, C, C, 0.25f);
glTexCoord2f(0, 0); glVertex3f(-10 / 2 - 2 * i / 4, 6.0 + 0.3*z, 13 + 1.7*z / 3);
glTexCoord2f(1, 0); glVertex3f(10 / 2 + 2 * i / 4, 6.0 + 0.3*z, 13 + 1.7*z / 3);
glTexCoord2f(1, 1); glVertex3f(10 / 2 + 2 * i / 4, -5.0 - 0.5*z, 13 + 1.7*z / 3);
glTexCoord2f(0, 1); glVertex3f(-10 / 2 - 2 * i / 4, -5.0 - 0.5*z, 13 + 1.7*z / 3);
}
}
if (Train->Controlled()->iLights[1] & 21)
{ // wystarczy jeden zapalony z ty³u
for (int i = 15; i <= 35; i++)
{
float z = i * i * i * 0.01f;//25/4;
float C = (36 - i*0.5)*0.05*0.1;
glColor4f(C, C, C, 0.25f);
glTexCoord2f(0, 0); glVertex3f(10 / 2 + 2 * i / 4, 6.0 + 0.3*z, -13 - 1.7*z / 3);
glTexCoord2f(1, 0); glVertex3f(-10 / 2 - 2 * i / 4, 6.0 + 0.3*z, -13 - 1.7*z / 3);
glTexCoord2f(1, 1); glVertex3f(-10 / 2 - 2 * i / 4, -5.0 - 0.5*z, -13 - 1.7*z / 3);
glTexCoord2f(0, 1); glVertex3f(10 / 2 + 2 * i / 4, -5.0 - 0.5*z, -13 - 1.7*z / 3);
}
}
glEnd();
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
// glEnable(GL_DEPTH_TEST);
glAlphaFunc(GL_GREATER, 0.04);
glDepthFunc(GL_LEQUAL);
glEnable(GL_LIGHTING); //i tak siê w³¹czy potem
glEnable(GL_FOG);
}
}
glEnable(GL_LIGHTING); // po renderowaniu smugi jest to wy³¹czone
// Ra: pojazd u¿ytkownika nale¿a³o by renderowaæ po smudze, aby go nie rozœwietla³a