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Support wireframe emulation. 

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@2372 dfc29bdd-3216-0410-991c-e03cc46cb475
master
hybrid 2009-05-07 09:34:53 +00:00
parent e7fcfef180
commit 14dada0d4e
1 changed files with 11 additions and 9 deletions
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20
source/Irrlicht/COGLESDriver.cpp
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@ -126,19 +126,14 @@ COGLES1Driver::COGLES1Driver(const SIrrlichtCreationParameters& params,
eglSwapInterval(EglDisplay, 1);
#elif defined(GL_VERSION_ES_CM_1_0)
glGenFramebuffersOES(1, &ViewFramebuffer);
glBindFramebufferOES(GL_FRAMEBUFFER_OES, ViewFramebuffer);
glGenRenderbuffersOES(1, &ViewRenderbuffer);
glBindRenderbufferOES(GL_RENDERBUFFER_OES, ViewRenderbuffer);
#if defined(_IRR_USE_IPHONE_DEVICE_)
ExposedData.OGLESIPhone.AppDelegate = Device.DeviceM;
(*Device.displayInit)(&Device, &ExposedData.OGLESIPhone.Context, &ExposedData.OGLESIPhone.View);
#endif
glFramebufferRenderbufferOES(
GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_OES, GL_RENDERBUFFER_OES, ViewRenderbuffer);
GLint backingWidth;
GLint backingHeight;
glGetRenderbufferParameterivOES(
@ -150,6 +145,10 @@ COGLES1Driver::COGLES1Driver(const SIrrlichtCreationParameters& params,
glBindRenderbufferOES(GL_RENDERBUFFER_OES, ViewDepthRenderbuffer);
glRenderbufferStorageOES(
GL_RENDERBUFFER_OES, GL_DEPTH_COMPONENT16_OES, backingWidth, backingHeight);
glBindFramebufferOES(GL_FRAMEBUFFER_OES, ViewFramebuffer);
glFramebufferRenderbufferOES(
GL_FRAMEBUFFER_OES, GL_COLOR_ATTACHMENT0_OES, GL_RENDERBUFFER_OES, ViewRenderbuffer);
glFramebufferRenderbufferOES(
GL_FRAMEBUFFER_OES, GL_DEPTH_ATTACHMENT_OES, GL_RENDERBUFFER_OES, ViewDepthRenderbuffer);
@ -1008,7 +1007,10 @@ void COGLES1Driver::drawVertexPrimitiveList2d3d(const void* vertices, u32 vertex
glDrawElements(GL_TRIANGLE_FAN, primitiveCount+2, indexSize, indexList);
break;
case scene::EPT_TRIANGLES:
glDrawElements(GL_TRIANGLES, primitiveCount*3, indexSize, indexList);
if (LastMaterial.Wireframe)
glDrawElements(GL_LINES, primitiveCount*3, indexSize, indexList);
else
glDrawElements(GL_TRIANGLES, primitiveCount*3, indexSize, indexList);
break;
case scene::EPT_QUAD_STRIP:
// TODO ogl-es
@ -2737,7 +2739,7 @@ void COGLES1Driver::clearZBuffer()
//! Returns an image created from the last rendered frame.
// We want to read the front buffer to get the latest render finished.
// This is not possible under ogl-es, though, so ne has to call this method
// This is not possible under ogl-es, though, so one has to call this method
// outside of the render loop only.
IImage* COGLES1Driver::createScreenShot()
{