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game: clear screen before drawing the splash screen

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This commit is contained in:
Crypto City 2021-09-12 22:29:01 +00:00
parent 0493970b30
commit 59670f81f6
1 changed files with 5 additions and 8 deletions
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13
src/game/main-urho3d.cc
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@ -7303,11 +7303,8 @@ void CryptoCityUrho3D::ShowSplashScreen()
ShaderVariation* vs = graphics->GetShader(VS, "Basic", "DIFFMAP VERTEXCOLOR");
ShaderVariation* ps = graphics->GetShader(PS, "Basic", "DIFFMAP VERTEXCOLOR");
for (int pass = 0; pass < 2; ++pass)
{
const float wratio = pass == 1 ? texture->GetWidth() / (float)graphics->GetWidth() : 1.0f;
const float hratio = pass == 1 ? texture->GetHeight() / (float)graphics->GetHeight() : 1.0f;
const float wratio = texture->GetWidth() / (float)graphics->GetWidth();
const float hratio = texture->GetHeight() / (float)graphics->GetHeight();
if (wratio > hratio)
{
h = hratio / wratio;
@ -7370,6 +7367,8 @@ void CryptoCityUrho3D::ShowSplashScreen()
graphics->BeginFrame();
graphics->Clear(CLEAR_COLOR | CLEAR_DEPTH | CLEAR_STENCIL);
graphics->ClearParameterSources();
graphics->SetBlendMode(BLEND_ALPHA);
graphics->SetColorWrite(true);
@ -7387,12 +7386,10 @@ void CryptoCityUrho3D::ShowSplashScreen()
graphics->SetShaderParameter(VSP_VIEWPROJ, gpuProjection * view);
graphics->SetShaderParameter(PSP_MATDIFFCOLOR, Color(1.0f, 1.0f, 1.0f, 1.0f));
graphics->SetTexture(0, pass == 1 ? texture : NULL);
graphics->SetTexture(0, texture);
graphics->SetVertexBuffer(vertexBuffer);
graphics->Draw(TRIANGLE_LIST, 0, 6);
graphics->EndFrame();
}
}
void CryptoCityUrho3D::CreateDebugHud()