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@@ -7,5 +7,5 @@ layout(location = 0) out vec4 fragmentColor;
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7
7
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8
8
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void main()
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9
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{
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10
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-
fragmentColor = vec4(
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10
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+
fragmentColor = vec4(gl_FragCoord.z);
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11
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}
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@@ -346,10 +346,33 @@ void display(void)
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// Set up shadow map parameters
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347
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///////////////////////////////////////////////////////////////////////////
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// Task 1
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349
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if(shadowMapFB.width != shadowMapResolution || shadowMapFB.height != shadowMapResolution)
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350
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{
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351
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shadowMapFB.resize(shadowMapResolution, shadowMapResolution);
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352
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}
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353
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354
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glBindTexture(GL_TEXTURE_2D, shadowMapFB.depthBuffer);
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355
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356
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357
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glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
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358
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glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
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359
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349
360
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///////////////////////////////////////////////////////////////////////////
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// Draw Shadow Map
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///////////////////////////////////////////////////////////////////////////
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364
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glBindFramebuffer(GL_FRAMEBUFFER, shadowMapFB.framebufferId);
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365
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glViewport(0, 0, shadowMapFB.width, shadowMapFB.height);
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366
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glClearColor(1.0, 1.0, 1.0, 1.0);
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367
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glClearDepth(1.0);
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368
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glClear(GL_DEPTH_BUFFER_BIT | GL_COLOR_BUFFER_BIT);
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369
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370
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371
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drawScene(depthProgram, lightViewMatrix, lightProjMatrix, lightViewMatrix, lightProjMatrix);
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372
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373
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374
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labhelper::Material& screen = landingpadModel->m_materials[8];
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375
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screen.m_emission_texture.gl_id = shadowMapFB.colorTextureTarget;
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353
376
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///////////////////////////////////////////////////////////////////////////
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355
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// Draw from camera
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