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remove direct use of rtt and dirty area from the layer

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This commit is contained in:
omigamedev
2019-10-15 11:57:39 +02:00
parent 9e93fe48d6
commit 9ccd6ed2f4
12 changed files with 404 additions and 334 deletions
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15
src/rtt.cpp
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@@ -35,8 +35,9 @@ RTT::~RTT()
LOG("RTT not destroyed");
}
void RTT::resize(int width, int height)
bool RTT::resize(int width, int height)
{
bool ret = false;
RTT new_rtt;
App::I->render_task([&]
@@ -44,7 +45,12 @@ void RTT::resize(int width, int height)
glGetIntegerv(GL_DRAW_FRAMEBUFFER_BINDING, &oldDFboID);
glGetIntegerv(GL_READ_FRAMEBUFFER_BINDING, &oldRFboID);
new_rtt.create(width, height, -1, int_fmt, rboID != 0);
ret = new_rtt.create(width, height, -1, int_fmt, rboID != 0);
if (!ret)
{
LOG("failed to resize rtt from %dx%d to %dx%d", w, h, width, height);
return;
}
glBindFramebuffer(GL_DRAW_FRAMEBUFFER, new_rtt.fboID);
glBindFramebuffer(GL_READ_FRAMEBUFFER, fboID);
@@ -55,6 +61,9 @@ void RTT::resize(int width, int height)
destroy();
});
if (!ret)
return false;
oldRFboID = 0;
oldDFboID = 0;
@@ -64,6 +73,8 @@ void RTT::resize(int width, int height)
int_fmt = new_rtt.int_fmt;
w = new_rtt.w;
h = new_rtt.h;
return true;
}
void RTT::destroy()