Tutorial - Setup Horde with SDL - Revision history

Pekuja: Fixed a few mistakes with the previous update.

2010-06-28T14:33:33Z

Fixed a few mistakes with the previous update.

Pekuja: Updated the code to work with Beta4 and SVN trunk.

2010-06-28T14:27:54Z

Updated the code to work with Beta4 and SVN trunk.

Dithi: make it work

2008-10-26T02:23:30Z

make it work

Swiftcoder: Added SDL error checking.

2008-10-11T21:44:35Z

Added SDL error checking.

Wild13 at 04:35, 1 August 2008

2008-08-01T04:35:32Z

Wild13 at 04:34, 1 August 2008

2008-08-01T04:34:29Z

Wild13 at 04:22, 1 August 2008

2008-08-01T04:22:41Z

Wild13 at 04:19, 1 August 2008

2008-08-01T04:19:25Z

Wild13 at 04:17, 1 August 2008

2008-08-01T04:17:40Z

Wild13 at 04:11, 1 August 2008

2008-08-01T04:11:11Z

@@ Line 42: / Line 42: @@
      //Sizes the Horde3D View
-     h3dResize( 0, 0, 800, 600 );
+     h3dSetupViewport( 0, 0, 800, 600, true );
      // Add pipeline resource
@@ Line 56: / Line 56: @@
      model = h3dAddNodes( H3DRootNode, modelRes );
      // Apply animation
-     h3dSetupModelAnimStage( model, 0, animRes, "", false );
+     h3dSetupModelAnimStage( model, 0, animRes, 0, "", false );
      // Add light source
@@ Line 64: / Line 64: @@
      //Sets the lightnodes radius
-     h3dSetNodeParamf( light, H3DLight::RadiusF, 0, 50 );
+     h3dSetNodeParamF( light, H3DLight::RadiusF, 0, 50 );
      //Sets the lightnodes Field of view
-     h3dSetNodeParamf( light, H3DLight::FovF, 0, 90 );
+     h3dSetNodeParamF( light, H3DLight::FovF, 0, 90 );
      //Sets the lightnodes ShadowMapCOunt
-     h3dSetNodeParami( light, H3DLight::ShadowMapCountI, 0, 3 );
+     h3dSetNodeParamI( light, H3DLight::ShadowMapCountI, 3 );
      //Sets the lightnodes ShadowSplitLambda
-     h3dSetNodeParamf( light, H3DLight::ShadowSplitLambdaF, 0, 0.9f );
+     h3dSetNodeParamF( light, H3DLight::ShadowSplitLambdaF, 0, 0.9f );
      //Sets the lightnodes ShadowMapBias
-     h3dSetNodeParamf( light, H3DLight::ShadowMapBiasF, 0, 0.001f );
+     h3dSetNodeParamF( light, H3DLight::ShadowMapBiasF, 0, 0.001f );
      //Sets the lightnodes red value
-     h3dSetNodeParamf( light, H3DLight::ColorF3, 0, 0.9f );
+     h3dSetNodeParamF( light, H3DLight::ColorF3, 0, 0.9f );
      //Sets the lightnodes green value
-     h3dSetNodeParamf( light, H3DLight::ColorF3, 1, 0.7f );
+     h3dSetNodeParamF( light, H3DLight::ColorF3, 1, 0.7f );
      //Sets the lightnodes blue value
-     h3dSetNodeParamf( light, H3DLight::ColorF3, 2, 0.75f );
+     h3dSetNodeParamF( light, H3DLight::ColorF3, 2, 0.75f );
      // Add camera
-     cam = h3dAddCameraNode( RootNode, "Camera", pipeRes );
+     cam = h3dAddCameraNode( H3DRootNode, "Camera", pipeRes );
      // Our While loop

@@ Line 14: / Line 14: @@
 using namespace std;
-NodeHandle model = 0, cam = 0;
+H3DNode model = 0, cam = 0;
 int main(int argc, char* args[]){
@@ Line 39: / Line 39: @@
      //Inits Horde3D
-     Horde3D::init();
+     h3dInit();
      //Sizes the Horde3D View
-     Horde3D::resize( 0, 0, 800, 600 );
+     h3dResize( 0, 0, 800, 600 );
      // Add pipeline resource
-     ResHandle pipeRes = Horde3D::addResource( ResourceTypes::Pipeline, "standard.pipeline.xml", 0 );
+     H3DRes pipeRes = h3dAddResource( H3DResTypes::Pipeline, "standard.pipeline.xml", 0 );
      // Add model resource
-     ResHandle modelRes = Horde3D::addResource( ResourceTypes::SceneGraph, "character.scene.xml", 0 );
+     H3DRes modelRes = h3dAddResource( H3DResTypes::SceneGraph, "character.scene.xml", 0 );
      // Add animation resource
-     ResHandle animRes = Horde3D::addResource( ResourceTypes::Animation, "walk.anim.xml", 0 );
+     H3DRes animRes = h3dAddResource( H3DResTypes::Animation, "walk.anim.xml", 0 );
      // Load added resources
-     Horde3DUtils::loadResourcesFromDisk( "" );
+     h3dutLoadResourcesFromDisk( "" );
      // Add model to scene
-     model = Horde3D::addNodes( RootNode, modelRes );
+     model = h3dAddNodes( H3DRootNode, modelRes );
      // Apply animation
-     Horde3D::setupModelAnimStage( model, 0, animRes, "", false );
+     h3dSetupModelAnimStage( model, 0, animRes, "", false );
      // Add light source
-     NodeHandle light = Horde3D::addLightNode( RootNode, "Light1", 0, "LIGHTING", "SHADOWMAP" );
+     H3DNode light = h3dAddLightNode( H3DRootNode, "Light1", 0, "LIGHTING", "SHADOWMAP" );
      // Set light position and radius
-     Horde3D::setNodeTransform( light, 0, 20, 0, 0, 0, 0, 1, 1, 1 );
+     h3dSetNodeTransform( light, 0, 20, 0, 0, 0, 0, 1, 1, 1 );
      //Sets the lightnodes radius
-     Horde3D::setNodeParamf( light, LightNodeParams::Radius, 50 );
+     h3dSetNodeParamf( light, H3DLight::RadiusF, 0, 50 );
      //Sets the lightnodes Field of view
-     Horde3D::setNodeParamf( light, LightNodeParams::FOV, 90 );
+     h3dSetNodeParamf( light, H3DLight::FovF, 0, 90 );
      //Sets the lightnodes ShadowMapCOunt
-     Horde3D::setNodeParami( light, LightNodeParams::ShadowMapCount, 3 );
+     h3dSetNodeParami( light, H3DLight::ShadowMapCountI, 0, 3 );
      //Sets the lightnodes ShadowSplitLambda
-     Horde3D::setNodeParamf( light, LightNodeParams::ShadowSplitLambda, 0.9f );
+     h3dSetNodeParamf( light, H3DLight::ShadowSplitLambdaF, 0, 0.9f );
      //Sets the lightnodes ShadowMapBias
-     Horde3D::setNodeParamf( light, LightNodeParams::ShadowMapBias, 0.001f );
+     h3dSetNodeParamf( light, H3DLight::ShadowMapBiasF, 0, 0.001f );
      //Sets the lightnodes red value
-     Horde3D::setNodeParamf( light, LightNodeParams::Col_R, 0.9f );
+     h3dSetNodeParamf( light, H3DLight::ColorF3, 0, 0.9f );
      //Sets the lightnodes green value
-     Horde3D::setNodeParamf( light, LightNodeParams::Col_G, 0.7f );
+     h3dSetNodeParamf( light, H3DLight::ColorF3, 1, 0.7f );
      //Sets the lightnodes blue value
-     Horde3D::setNodeParamf( light, LightNodeParams::Col_B, 0.75f );
+     h3dSetNodeParamf( light, H3DLight::ColorF3, 2, 0.75f );
      // Add camera
-     cam = Horde3D::addCameraNode( RootNode, "Camera", pipeRes );
+     cam = h3dAddCameraNode( RootNode, "Camera", pipeRes );
      // Our While loop
@@ Line 99: / Line 99: @@
        // Play animation
-       Horde3D::setModelAnimParams( model, 0, t, 1.0f );
+       h3dSetModelAnimParams( model, 0, t, 1.0f );
        // Set new model position
-       Horde3D::setNodeTransform( model, t * 10, 0, 0,     // Translation
+       h3dSetNodeTransform( model, t * 10, 0, 0,     // Translation
 , 0, 0,     // Rotation
 , 1, 1 );   // Scale
        // Render scene
-       Horde3D::render( cam );
+       h3dRender( cam );
        //Swaps the sdl opengl buffers
@@ Line 112: / Line 112: @@
+     }
      //Releases the Horde3D Engine
-     Horde3D::release();
+     h3dRelease();
      //Releases SDL and quits the program
      SDL_Quit();
+}
 </source>
 }}

@@ Line 9: / Line 9: @@
 #include <iostream>
-#include <Horde3D.h>
+#include <Horde3DUtils.h>
 #include <SDL.h>
 using namespace std;
 int main(int argc, char* args[]){
@@ Line 54: / Line 56: @@
      model = Horde3D::addNodes( RootNode, modelRes );
      // Apply animation
-     Horde3D::setupModelAnimStage( model, 0, animRes, "" );
+     Horde3D::setupModelAnimStage( model, 0, animRes, "", false );
      // Add light source

@@ Line 19: / Line 19: @@
      //Inits sdl with only the video extention.
-     SDL_Init(SDL_INIT_VIDEO);
+     if (SDL_Init(SDL_INIT_VIDEO) != 0) {
      //Sets are window Caption
      SDL_WM_SetCaption("Simple SDL Frame",NULL);
      //Sets the sdl video mode width and height as well has creates are opengl context.
-     SDL_SetVideoMode(800,600,32,SDL_OPENGL);
+     if (!SDL_SetVideoMode(800,600,32,SDL_OPENGL)) {
      //Creates Our Event Reciver
      SDL_Event event;

@@ Line 97: / Line 97: @@
        Horde3D::render( cam );
-       //Swaps are buffers
+       //Swaps the sdl opengl buffers
        SDL_GL_SwapBuffers();
+     }

@@ Line 116: / Line 116: @@
 version = 1.0|
 horde3dversion = 1.0 beta|
-released = 2008-03-30|
+released = 2008-07-31|
 author = Raynaldo Rivera|
 }}
 |}
 [[category: Tutorials]]

@@ Line 1: / Line 1: @@
 {|  border="0"
 | {{ContentBlock|width=800|color=white
-|content='''Here is a small example on how to use Horde with sdl. Its a simple frame that closes when the x on the window is clicked.'''
+|content='''Here is a small example on how to use Horde with sdl.'''
+Its a simple window that closes when the x is clicked
 {{CppSourceCode|
 description= Simple SDL Frame|

@@ Line 1: / Line 1: @@
-Here is a small example on how to use Horde with sdl. Its a simple frame that closes when the x on the window is clicked.
+{|  border="0"
 {{CppSourceCode|
@@ Line 109: / Line 111: @@
 }}
 |  valign="top" | {{Extension_Summary|
-name = Horde With SDL Tutorial|
+name = Horde With SDL|
 screenshot = H3DPlaceHolder.png|
-description = This tutorial Shows the basic use of horde with SDL|
+description = This tutorial introduces the use of Horde3D with SDL|
 version = 1.0|
 horde3dversion = 1.0 beta|
@@ Line 118: / Line 120: @@
 }}
 |}

← Older revision		Revision as of 04:11, 1 August 2008
Line 107:		Line 107:
	}}		}}
	--[[User:Wild13\|Rj]] 05:28, 1 August 2008 (CEST)		--[[User:Wild13\|Rj]] 05:28, 1 August 2008 (CEST)
		+	}}
		+	\| valign="top" \| {{Extension_Summary\|
		+	name = Horde With SDL Tutorial\|
		+	screenshot = H3DPlaceHolder.png\|
		+	description = This tutorial Shows the basic use of horde with SDL\|
		+	version = 1.0\|
		+	horde3dversion = 1.0 beta\|
		+	released = 2008-03-30\|
		+	author = Raynaldo Rivera\|
		+	}}
		+	\|}