SurfaceFlinger: remove all GLES scissor calls. (a4c5b19d) · Commits · e / os / android_frameworks_native-old

services/surfaceflinger/SurfaceFlinger.cpp

+0 −12

Original line number	Diff line number	Diff line
		@@ -960,7 +960,6 @@ void SurfaceFlinger::debugFlashRegions()
		glDisable(GL_TEXTURE_EXTERNAL_OES);
		glDisable(GL_TEXTURE_2D);
		glDisable(GL_BLEND);
		glDisable(GL_SCISSOR_TEST);

		static int toggle = 0;
		toggle = 1 - toggle;
		@@ -1819,7 +1818,6 @@ status_t SurfaceFlinger::renderScreenToTextureLocked(DisplayID dpy,
		// redraw the screen entirely...
		glDisable(GL_TEXTURE_EXTERNAL_OES);
		glDisable(GL_TEXTURE_2D);
		glDisable(GL_SCISSOR_TEST);
		glClearColor(0,0,0,1);
		glClear(GL_COLOR_BUFFER_BIT);
		glMatrixMode(GL_MODELVIEW);
		@@ -1835,7 +1833,6 @@ status_t SurfaceFlinger::renderScreenToTextureLocked(DisplayID dpy,

		// back to main framebuffer
		glBindFramebufferOES(GL_FRAMEBUFFER_OES, 0);
		glDisable(GL_SCISSOR_TEST);
		glDeleteFramebuffersOES(1, &name);

		*textureName = tname;
		@@ -2048,7 +2045,6 @@ status_t SurfaceFlinger::electronBeamOffAnimationImplLocked()
		glDeleteTextures(1, &tname);
		glDisable(GL_TEXTURE_2D);
		glDisable(GL_BLEND);
		glDisable(GL_SCISSOR_TEST);
		return NO_ERROR;
		}

		@@ -2200,7 +2196,6 @@ status_t SurfaceFlinger::electronBeamOnAnimationImplLocked()
		glDeleteTextures(1, &tname);
		glDisable(GL_TEXTURE_2D);
		glDisable(GL_BLEND);
		glDisable(GL_SCISSOR_TEST);

		return NO_ERROR;
		}
		@@ -2228,7 +2223,6 @@ status_t SurfaceFlinger::turnElectronBeamOffImplLocked(int32_t mode)

		// always clear the whole screen at the end of the animation
		glClearColor(0,0,0,1);
		glDisable(GL_SCISSOR_TEST);
		glClear(GL_COLOR_BUFFER_BIT);
		hw.flip( Region(hw.bounds()) );

		@@ -2366,7 +2360,6 @@ status_t SurfaceFlinger::captureScreenImplLocked(DisplayID dpy,

		// invert everything, b/c glReadPixel() below will invert the FB
		glViewport(0, 0, sw, sh);
		glScissor(0, 0, sw, sh);
		glMatrixMode(GL_PROJECTION);
		glPushMatrix();
		glLoadIdentity();
		@@ -2390,10 +2383,6 @@ status_t SurfaceFlinger::captureScreenImplLocked(DisplayID dpy,
		}
		}

		// XXX: this is needed on tegra
		glEnable(GL_SCISSOR_TEST);
		glScissor(0, 0, sw, sh);

		// check for errors and return screen capture
		if (glGetError() != GL_NO_ERROR) {
		// error while rendering
		@@ -2419,7 +2408,6 @@ status_t SurfaceFlinger::captureScreenImplLocked(DisplayID dpy,
		result = NO_MEMORY;
		}
		}
		glDisable(GL_SCISSOR_TEST);
		glViewport(0, 0, hw_w, hw_h);
		glMatrixMode(GL_PROJECTION);
		glPopMatrix();