From d8bd8634ab7d5179cb1481206176af1f8e592e75 Mon Sep 17 00:00:00 2001 From: raysan5 Date: Sat, 5 Mar 2016 13:05:45 +0100 Subject: 3d Camera: Added support for field-of-view Y --- examples/models_obj_loading.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'examples/models_obj_loading.c') diff --git a/examples/models_obj_loading.c b/examples/models_obj_loading.c index 41f4569a..e8dd0adc 100644 --- a/examples/models_obj_loading.c +++ b/examples/models_obj_loading.c @@ -21,7 +21,7 @@ int main() InitWindow(screenWidth, screenHeight, "raylib [models] example - obj model loading"); // Define the camera to look into our 3d world - Camera camera = {{ 3.0f, 3.0f, 3.0f }, { 0.0f, 1.5f, 0.0f }, { 0.0f, 1.0f, 0.0f }}; + Camera camera = {{ 3.0f, 3.0f, 3.0f }, { 0.0f, 1.5f, 0.0f }, { 0.0f, 1.0f, 0.0f }, 45.0f }; Model dwarf = LoadModel("resources/model/dwarf.obj"); // Load OBJ model Texture2D texture = LoadTexture("resources/model/dwarf_diffuse.png"); // Load model texture -- cgit v1.2.3 From 5f7ac64c44543383b10ec6a56e5ec1db5706276e Mon Sep 17 00:00:00 2001 From: raysan5 Date: Fri, 24 Jun 2016 19:49:36 +0200 Subject: Removed function SetModelTexture() It's more educational to go through new material system, so, I decide to remove this function to avoid students confusion... --- CHANGELOG | 7 ++++--- examples/models_cubicmap.c | 2 +- examples/models_heightmap.c | 2 +- examples/models_obj_loading.c | 2 +- examples/shaders_custom_uniform.c | 2 +- examples/shaders_postprocessing.c | 2 +- games/raylib_demo/raylib_demo.c | 4 ++-- src/models.c | 7 ------- src/raylib.h | 1 - 9 files changed, 11 insertions(+), 18 deletions(-) (limited to 'examples/models_obj_loading.c') diff --git a/CHANGELOG b/CHANGELOG index 5024dc6e..300c9089 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -1,20 +1,20 @@ changelog --------- -Current Release: raylib 1.5.0 (23 June 2016) +Current Release: raylib 1.5.0 (xx June 2016) NOTE: Only versions marked as 'Release' are available in installer, updates are only available as source. NOTE: Current Release includes all previous updates. ----------------------------------------------- -Release: raylib 1.5.0 (23 June 2016) +Release: raylib 1.5.0 (xx June 2016) ----------------------------------------------- NOTE: Probably this new version is the biggest boost of the library ever, lots of parts of the library have been redesigned, lots of bugs have been solved and some **AMAZING** new features have been added. HUGE changes: -[core] OCULUS RIFT CV1: Added support for VR witha bunch of Oculus-specific functions to init/close device and Oculus rendering. +[rlgl] OCULUS RIFT CV1: Added support for VR witha bunch of Oculus-specific functions to init/close device and Oculus rendering. [rlgl] MATERIALS SYSTEM: Added support for Materials (.mtl) and multiple material properties: diffuse, specular, normal. [rlgl] LIGHTING SYSTEM: Added support for up to 8 lights of 3 different types: Omni, Directional and Spot [physac] REDESIGNED: Improved performance and simplified usage, physic objects are managed internally @@ -65,6 +65,7 @@ other changes: [models] Updated BoundingBox collision detections [models] Added color parameter to DrawBoundigBox() [models] Removed function: DrawQuad() +[models] Removed function: SetModelTexture() [models] Redesigned DrawPlane() to use RL_TRIANGLES [models] Redesigned DrawRectangleV() to use RL_TRIANGLES [models] Redesign to accomodate new materials system: LoadMaterial() diff --git a/examples/models_cubicmap.c b/examples/models_cubicmap.c index 1ca27dfd..89bc75cf 100644 --- a/examples/models_cubicmap.c +++ b/examples/models_cubicmap.c @@ -29,7 +29,7 @@ int main() // NOTE: By default each cube is mapped to one part of texture atlas Texture2D texture = LoadTexture("resources/cubicmap_atlas.png"); // Load map texture - SetModelTexture(&map, texture); // Bind texture to map model + map.material.texDiffuse = texture; // Set map diffuse texture Vector3 mapPosition = { -16.0f, 0.0f, -8.0f }; // Set model position diff --git a/examples/models_heightmap.c b/examples/models_heightmap.c index c8e5ff35..90e5f5bb 100644 --- a/examples/models_heightmap.c +++ b/examples/models_heightmap.c @@ -26,7 +26,7 @@ int main() Image image = LoadImage("resources/heightmap.png"); // Load heightmap image (RAM) Texture2D texture = LoadTextureFromImage(image); // Convert image to texture (VRAM) Model map = LoadHeightmap(image, (Vector3){ 16, 8, 16 }); // Load heightmap model with defined size - SetModelTexture(&map, texture); // Bind texture to model + map.material.texDiffuse = texture; // Set map diffuse texture Vector3 mapPosition = { -8.0f, 0.0f, -8.0f }; // Set model position (depends on model scaling!) UnloadImage(image); // Unload heightmap image from RAM, already uploaded to VRAM diff --git a/examples/models_obj_loading.c b/examples/models_obj_loading.c index e8dd0adc..a6969f70 100644 --- a/examples/models_obj_loading.c +++ b/examples/models_obj_loading.c @@ -25,7 +25,7 @@ int main() Model dwarf = LoadModel("resources/model/dwarf.obj"); // Load OBJ model Texture2D texture = LoadTexture("resources/model/dwarf_diffuse.png"); // Load model texture - SetModelTexture(&dwarf, texture); // Bind texture to model + dwarf.material.texDiffuse = texture; // Set dwarf model diffuse texture Vector3 position = { 0.0f, 0.0f, 0.0f }; // Set model position SetTargetFPS(60); // Set our game to run at 60 frames-per-second diff --git a/examples/shaders_custom_uniform.c b/examples/shaders_custom_uniform.c index 516d5087..c4f87259 100644 --- a/examples/shaders_custom_uniform.c +++ b/examples/shaders_custom_uniform.c @@ -34,7 +34,7 @@ int main() Model dwarf = LoadModel("resources/model/dwarf.obj"); // Load OBJ model Texture2D texture = LoadTexture("resources/model/dwarf_diffuse.png"); // Load model texture (diffuse map) - SetModelTexture(&dwarf, texture); // Bind texture to model + dwarf.material.texDiffuse = texture; // Set dwarf model diffuse texture Vector3 position = { 0.0f, 0.0f, 0.0f }; // Set model position diff --git a/examples/shaders_postprocessing.c b/examples/shaders_postprocessing.c index 5e8b5a80..43d21e08 100644 --- a/examples/shaders_postprocessing.c +++ b/examples/shaders_postprocessing.c @@ -34,7 +34,7 @@ int main() Model dwarf = LoadModel("resources/model/dwarf.obj"); // Load OBJ model Texture2D texture = LoadTexture("resources/model/dwarf_diffuse.png"); // Load model texture (diffuse map) - SetModelTexture(&dwarf, texture); // Bind texture to model + dwarf.material.texDiffuse = texture; // Set dwarf model diffuse texture Vector3 position = { 0.0f, 0.0f, 0.0f }; // Set model position diff --git a/games/raylib_demo/raylib_demo.c b/games/raylib_demo/raylib_demo.c index 7f6f291a..22213b46 100644 --- a/games/raylib_demo/raylib_demo.c +++ b/games/raylib_demo/raylib_demo.c @@ -202,8 +202,8 @@ int main() camera = (Camera){{ 0.0, 12.0, 15.0 }, { 0.0, 3.0, 0.0 }, { 0.0, 1.0, 0.0 }}; catTexture = LoadTexture("resources/catsham.png"); // Load model texture - cat = LoadModel("resources/cat.obj"); // Load OBJ model - SetModelTexture(&cat, catTexture); + cat = LoadModel("resources/cat.obj"); // Load OBJ model + cat.material.texDiffuse = texture; // Set cat model diffuse texture fxWav = LoadSound("resources/audio/weird.wav"); // Load WAV audio file fxOgg = LoadSound("resources/audio/tanatana.ogg"); // Load OGG audio file diff --git a/src/models.c b/src/models.c index 8deabcb0..a4bcde8f 100644 --- a/src/models.c +++ b/src/models.c @@ -808,13 +808,6 @@ void UnloadMaterial(Material material) rlDeleteTextures(material.texSpecular.id); } -// Link a texture to a model -void SetModelTexture(Model *model, Texture2D texture) -{ - if (texture.id <= 0) model->material.texDiffuse = GetDefaultTexture(); // Use default white texture - else model->material.texDiffuse = texture; -} - // Generate a mesh from heightmap static Mesh GenMeshHeightmap(Image heightmap, Vector3 size) { diff --git a/src/raylib.h b/src/raylib.h index ed787892..641f4c09 100644 --- a/src/raylib.h +++ b/src/raylib.h @@ -795,7 +795,6 @@ Model LoadModelFromRES(const char *rresName, int resId); // Load a 3d mod Model LoadHeightmap(Image heightmap, Vector3 size); // Load a heightmap image as a 3d model Model LoadCubicmap(Image cubicmap); // Load a map image as a 3d model (cubes based) void UnloadModel(Model model); // Unload 3d model from memory -void SetModelTexture(Model *model, Texture2D texture); // Link a texture to a model Material LoadMaterial(const char *fileName); // Load material data (from file) Material LoadDefaultMaterial(void); // Load default material (uses default models shader) -- cgit v1.2.3 From 3876f19d6a385001a4238ec27bcf3d7643dd190f Mon Sep 17 00:00:00 2001 From: raysan5 Date: Tue, 12 Jul 2016 01:54:47 +0200 Subject: Corrected some issues on OpenGL ES --- examples/Makefile | 5 +++-- examples/models_obj_loading.c | 2 +- examples/resources/shaders/glsl100/grayscale.fs | 4 ++-- examples/resources/shaders/glsl100/swirl.fs | 8 ++++---- examples/resources/shaders/glsl330/swirl.fs | 6 +++--- 5 files changed, 13 insertions(+), 12 deletions(-) (limited to 'examples/models_obj_loading.c') diff --git a/examples/Makefile b/examples/Makefile index 711f03a7..d20e229b 100644 --- a/examples/Makefile +++ b/examples/Makefile @@ -120,8 +120,9 @@ ifeq ($(PLATFORM),PLATFORM_DESKTOP) # libraries for Debian GNU/Linux desktop compiling # requires the following packages: # libglfw3-dev libopenal-dev libegl1-mesa-dev - LIBS = -lraylib -lglfw3 -lGL -lopenal -lm -pthread -ldl -lX11 \ - -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor + LIBS = -lraylib -lglfw3 -lGL -lopenal -lm -pthread -ldl + # on XWindow could require also below libraries, just uncomment + #LIBS += -lX11 -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor else ifeq ($(PLATFORM_OS),OSX) # libraries for OS X 10.9 desktop compiling diff --git a/examples/models_obj_loading.c b/examples/models_obj_loading.c index a6969f70..50d42d2e 100644 --- a/examples/models_obj_loading.c +++ b/examples/models_obj_loading.c @@ -49,7 +49,7 @@ int main() DrawModel(dwarf, position, 2.0f, WHITE); // Draw 3d model with texture - DrawGrid(10, 1.0f); // Draw a grid + DrawGrid(10, 1.0f); // Draw a grid DrawGizmo(position); // Draw gizmo diff --git a/examples/resources/shaders/glsl100/grayscale.fs b/examples/resources/shaders/glsl100/grayscale.fs index cf857488..15174ea5 100644 --- a/examples/resources/shaders/glsl100/grayscale.fs +++ b/examples/resources/shaders/glsl100/grayscale.fs @@ -8,14 +8,14 @@ varying vec4 fragColor; // Input uniform values uniform sampler2D texture0; -uniform vec4 fragTintColor; +uniform vec4 colDiffuse; // NOTE: Add here your custom variables void main() { // Texel color fetching from texture sampler - vec4 texelColor = texture2D(texture0, fragTexCoord)*fragTintColor*fragColor; + vec4 texelColor = texture2D(texture0, fragTexCoord)*colDiffuse*fragColor; // Convert texel color to grayscale using NTSC conversion weights float gray = dot(texelColor.rgb, vec3(0.299, 0.587, 0.114)); diff --git a/examples/resources/shaders/glsl100/swirl.fs b/examples/resources/shaders/glsl100/swirl.fs index 0d6d24f2..ca7668b2 100644 --- a/examples/resources/shaders/glsl100/swirl.fs +++ b/examples/resources/shaders/glsl100/swirl.fs @@ -8,7 +8,7 @@ varying vec4 fragColor; // Input uniform values uniform sampler2D texture0; -uniform vec4 fragTintColor; +uniform vec4 colDiffuse; // NOTE: Add here your custom variables @@ -18,7 +18,7 @@ const float renderHeight = 480.0; // Use uniforms instead... float radius = 250.0; float angle = 0.8; -uniform vec2 center = vec2(200.0, 200.0); +uniform vec2 center; void main() { @@ -39,7 +39,7 @@ void main() } tc += center; - vec3 color = texture2D(texture0, tc/texSize).rgb; + vec4 color = texture2D(texture0, tc/texSize)*colDiffuse*fragColor;; - gl_FragColor = vec4(color, 1.0);; + gl_FragColor = vec4(color.rgb, 1.0);; } \ No newline at end of file diff --git a/examples/resources/shaders/glsl330/swirl.fs b/examples/resources/shaders/glsl330/swirl.fs index 80c16cc9..5d238ac9 100644 --- a/examples/resources/shaders/glsl330/swirl.fs +++ b/examples/resources/shaders/glsl330/swirl.fs @@ -6,7 +6,7 @@ in vec4 fragColor; // Input uniform values uniform sampler2D texture0; -uniform vec4 fragTintColor; +uniform vec4 colDiffuse; // Output fragment color out vec4 finalColor; @@ -40,7 +40,7 @@ void main() } tc += center; - vec3 color = texture(texture0, tc/texSize).rgb; + vec4 color = texture2D(texture0, tc/texSize)*colDiffuse*fragColor;; - finalColor = vec4(color, 1.0);; + finalColor = vec4(color.rgb, 1.0);; } \ No newline at end of file -- cgit v1.2.3