vapi/packages/cogl-1.0/cogl-1.0-custom.vala

   1
   2 namespace Cogl {
   3         [Compact]
   4         [CCode (cname = "CoglHandle")]
   5         public class Bitmap: Handle {
   6                 public static bool get_size_from_file (string filename, out int width, out int height);
   7                 public static Bitmap new_from_file (string filename) throws GLib.Error;
   8         }
   9
  10         [Compact]
  11         [CCode (cname = "CoglHandle")]
  12         public class Buffer: Handle {
  13                 public uint get_size ();
  14                 public Cogl.BufferUpdateHint get_update_hint ();
  15                 public uchar map (Cogl.BufferAccess access);
  16                 public bool set_data (size_t offset, [CCode (array_length_type = "size_t")] uint8[] data);
  17                 public void set_update_hint (Cogl.BufferUpdateHint hint);
  18                 public void unmap ();
  19         }
  20
  21         [Compact]
  22         [CCode (ref_function = "cogl_handle_ref", unref_function = "cogl_handle_unref")]
  23         public class Handle {
  24                 [CCode (cname = "cogl_is_bitmap")]
  25                 public bool is_bitmap ();
  26                 [CCode (cname = "cogl_is_buffer")]
  27                 public bool is_buffer ();
  28                 [CCode (cname = "cogl_is_material")]
  29                 public bool is_material ();
  30                 [CCode (cname = "cogl_is_offscreen")]
  31                 public bool is_offscreen ();
  32                 [CCode (cname = "cogl_is_pixel_buffer")]
  33                 public bool is_pixel_buffer ();
  34                 [CCode (cname = "cogl_is_program")]
  35                 public bool is_program ();
  36                 [CCode (cname = "cogl_is_shader")]
  37                 public bool is_shader ();
  38                 [CCode (cname = "cogl_is_texture")]
  39                 public bool is_texture ();
  40                 [CCode (cname = "cogl_is_vertex_buffer")]
  41                 public bool is_vertex_buffer ();
  42         }
  43
  44         [Compact]
  45         [CCode (cname = "CoglHandle", ref_function = "cogl_material_ref", unref_function = "cogl_material_unref")]
  46         public class Material: Handle {
  47                 [CCode (type = "CoglHandle*", has_construct_function = false)]
  48                 public Material ();
  49                 public Material copy();
  50
  51                 public void get_ambient (out Cogl.Color ambient);
  52                 public void get_color (out Cogl.Color color);
  53                 public void get_diffuse (out Cogl.Color diffuse);
  54                 public void get_emission (out Cogl.Color emission);
  55                 public unowned GLib.List<Cogl.MaterialLayer> get_layers ();
  56                 public int get_n_layers ();
  57                 public float get_shininess ();
  58                 public void get_specular (out Cogl.Color specular);
  59
  60                 public void remove_layer (int layer_index);
  61                 public void set_alpha_test_function (Cogl.MaterialAlphaFunc alpha_func, float alpha_reference);
  62                 public void set_ambient (Cogl.Color ambient);
  63                 public void set_ambient_and_diffuse (Cogl.Color color);
  64                 public bool set_blend (string blend_string) throws Cogl.BlendStringError;
  65                 public void set_blend_constant (Cogl.Color constant_color);
  66                 public void set_color (Cogl.Color color);
  67                 public void set_color4f (float red, float green, float blue, float alpha);
  68                 public void set_color4ub (uchar red, uchar green, uchar blue, uchar alpha);
  69                 public void set_diffuse (Cogl.Color diffuse);
  70                 public void set_emission (Cogl.Color emission);
  71                 public void set_layer (int layer_index, Cogl.Texture texture);
  72                 public bool set_layer_combine (int layer_index, string blend_string) throws BlendStringError;
  73                 public void set_layer_combine_constant (int layer_index, Cogl.Color constant);
  74                 public void set_layer_filters (int layer_index, Cogl.MaterialFilter min_filter, Cogl.MaterialFilter mag_filter);
  75                 public void set_layer_matrix (int layer_index, Cogl.Matrix matrix);
  76                 public void set_shininess (float shininess);
  77                 public void set_specular (Cogl.Color specular);
  78         }
  79
  80         [Compact]
  81         [CCode (cname = "CoglHandle")]
  82         public class MaterialLayer: Handle {
  83                 public Cogl.MaterialFilter get_mag_filter ();
  84                 public Cogl.MaterialFilter get_min_filter ();
  85                 public unowned Cogl.Texture? get_texture ();
  86                 public Cogl.MaterialLayerType get_type ();
  87         }
  88
  89         [Compact]
  90         [CCode (cname = "CoglHandle", ref_function = "cogl_offscreen_ref", unref_function = "cogl_offscreen_unref")]
  91         public class Offscreen: Handle {
  92                 [CCode (cname = "cogl_offscreen_new_to_texture", type = "CoglHandle*", has_construct_function = false)]
  93                 public Offscreen.to_texture (Cogl.Texture handle);
  94                 [CCode (instance_pos = -1)]
  95                 public void set_draw_buffer (Cogl.BufferTarget target);
  96                 [CCode (cname = "cogl_pop_draw_buffer")]
  97                 public static void pop_draw_buffer ();
  98                 [CCode (cname = "cogl_push_draw_buffer")]
  99                 public static void push_draw_buffer ();
 100         }
 101
 102         [Compact]
 103         public class PixelBuffer: Handle {
 104                 public PixelBuffer (uint size);
 105                 public PixelBuffer.for_size (uint width, uint height, Cogl.PixelFormat format, uint stride);
 106         }
 107
 108         [Compact]
 109         [CCode (cname = "CoglHandle", ref_function = "cogl_program_ref", unref_function = "cogl_program_unref")]
 110         public class Program: Handle {
 111                 [CCode (cname = "cogl_create_program", type = "CoglHandle*", has_construct_function = false)]
 112                 public Program ();
 113                 public void attach_shader (Cogl.Shader shader_handle);
 114                 public int get_uniform_location (string uniform_name);
 115                 public void link ();
 116                 public static void uniform_1f (int uniform_no, float value);
 117                 public static void uniform_1i (int uniform_no, int value);
 118                 public static void uniform_float (int uniform_no, int size, [CCode (array_length_pos = 2.9)] float[] value);
 119                 public static void uniform_int (int uniform_no, int size, [CCode (array_length_pos = 2.9)] int[] value);
 120                 public static void uniform_matrix (int uniform_no, int size, bool transpose, [CCode (array_length_pos = 2.9)] float[] value);
 121                 public void use ();
 122         }
 123
 124         [Compact]
 125         [CCode (cname = "CoglHandle", ref_function = "cogl_shader_ref", unref_function = "cogl_shader_unref")]
 126         public class Shader: Handle {
 127                 [CCode (cname = "cogl_create_shader", type = "CoglHandle*", has_construct_function = false)]
 128                 public Shader (Cogl.ShaderType shader_type);
 129                 public void compile ();
 130                 public string get_info_log ();
 131                 public Cogl.ShaderType get_type ();
 132                 public bool is_compiled ();
 133                 public void source (string source);
 134         }
 135
 136         [Compact]
 137         [CCode (cname = "CoglHandle", ref_function = "cogl_texture_ref", unref_function = "cogl_texture_unref")]
 138         public class Texture: Handle {
 139                 public int get_data (Cogl.PixelFormat format, uint rowstride, uchar[] data);
 140                 public Cogl.PixelFormat get_format ();
 141                 public uint get_height ();
 142                 public int get_max_waste ();
 143                 public uint get_rowstride ();
 144                 public uint get_width ();
 145                 public bool is_sliced ();
 146                 public Texture.from_bitmap (Cogl.Bitmap bmp_handle, Cogl.TextureFlags flags, Cogl.PixelFormat internal_format);
 147                 public Texture.from_data (uint width, uint height, Cogl.TextureFlags flags, Cogl.PixelFormat format, Cogl.PixelFormat internal_format, uint rowstride, [CCode (array_length = false)] uchar[] data);
 148                 public Texture.from_file (string filename, Cogl.TextureFlags flags, Cogl.PixelFormat internal_format) throws GLib.Error;
 149                 public Texture.with_size (uint width, uint height, Cogl.TextureFlags flags, Cogl.PixelFormat internal_format);
 150                 public bool set_region (int src_x, int src_y, int dst_x, int dst_y, uint dst_width, uint dst_height, int width, int height, Cogl.PixelFormat format, uint rowstride, uchar[] data);
 151         }
 152
 153         [Compact]
 154         [CCode (cname = "CoglHandle", ref_function = "cogl_vertex_buffer_ref", unref_function = "cogl_vertex_buffer_unref")]
 155         public class VertexBuffer: Handle {
 156                 [CCode (type = "CoglHandle*", has_construct_function = false)]
 157                 public VertexBuffer (uint n_vertices);
 158                 public void add (string attribute_name, uchar n_components, Cogl.AttributeType type, bool normalized, uint16 stride, void* pointer);
 159                 public void delete (string attribute_name);
 160                 public void disable (string attribute_name);
 161                 public void draw (Cogl.VerticesMode mode, int first, int count);
 162                 public void draw_elements (Cogl.VerticesMode mode, VertexBufferIndices indices, int min_index, int max_index, int indices_offset, int count);
 163                 public void enable (string attribute_name);
 164                 public uint get_n_vertices ();
 165                 public void submit ();
 166         }
 167
 168         [Compact]
 169         [CCode (cname = "CoglHandle")]
 170         public class VertexBufferIndices: Handle {
 171                 public VertexBufferIndices (Cogl.IndicesType indices_type, void* indices_array, int indices_len);
 172                 public static unowned Cogl.VertexBufferIndices get_for_quads (uint n_indices);
 173                 public Cogl.IndicesType get_type ();
 174         }
 175
 176         [CCode (type_id = "COGL_TYPE_MATRIX", cheader_filename = "cogl/cogl.h")]
 177         public struct Matrix {
 178                 [CCode (cname = "cogl_matrix_init_from_array", array_length = false, array_null_terminated = false)]
 179                 public Matrix.from_array (float[] array);
 180                 [CCode (cname = "cogl_matrix_init_identity")]
 181                 public Matrix.identity ();
 182                 [CCode (cname = "cogl_matrix_multiply")]
 183                 public Matrix.multiply (Cogl.Matrix a, Cogl.Matrix b);
 184         }
 185 }